A coach you follow just sent a client a voice note between sets of her own workout. Two minutes later the client adjusted the squat session, and at the end of the month the payment renewed automatically. That coach started with one friend and a Google Sheet.
You know your stuff. You have helped friends fix their form and plan their weeks for years, usually for a coffee and a thank you. Meanwhile your day job drains you, the gym membership feels like a luxury, and you watch less experienced people with phones and confidence fill their client lists.
Online coaching rewards people who start before they feel fully ready. Each client brings a testimonial and each testimonial makes the next client easier to land. Coaches who begin this year build that chain of proof while others debate a logo. And as AI hands out generic workout plans for free, the coaches who stand out will be the ones with real client stories to show.
The launch bill sits somewhere between zero and about $500, because your intake form and your first program can live in a Google Sheet, and the paid app can wait until someone is paying you. Income tends to start around $1,000 a month, and one to three months is the usual wait before the work covers itself.
Tonight, write out the intake questions you would ask a new client, then send them to one person you already train with.
You will see big headline figures for the fitness industry, and most of that money will never reach you. Club revenue goes to gyms, equipment makers and franchise operators, and almost none of it is open to you as a solo online coach. The number that matters to you is much narrower. COVID moved a lot of people to training at home and many of them stayed, and what they want is someone who knows what they are doing, can write them a program, and will hold them to it.
If you love training and want to earn from it, online coaching is one of the best ways to do it. Geography, gym hours and the number of sessions you can physically run in a day stop limiting you. On your own, with a laptop and a phone, you can coach 30-50+ clients at once from anywhere.
Online fitness coaching means delivering personal training programs, nutrition guidance and accountability to clients remotely. In-person training has you standing next to someone counting reps. Online coaching mostly happens in your own time, and your client trains in theirs.
What makes this model strong is where your time goes: into program design, strategy and coaching conversations, instead of standing in a gym watching someone do bicep curls.
Women 25-45 are the second big group, particularly for weight loss, postpartum fitness and wellness coaching.
Which of those two groups do you already talk to at the gym or online every week? Whoever that is, they are your easiest first audience.
You have seen the shape of the work and the market around it. Whether you can charge for it next month comes down to something narrower.
The honest answer: legally, no. No law requires a certification to provide online fitness coaching. Anyone can call themselves an online coach.
The practical answer: get one anyway.
You can study for one of these while you build your coaching business. Start creating content and working with your first (free or discounted) clients now, and let the certificate catch up with you.
That settles what you are qualified to do. From here it is about order: what you set up before your first client, and what can wait until someone is paying you.
Your niche sits where three things meet: (1) who you can genuinely help, (2) who you were 2-5 years ago, and (3) a group willing to pay for coaching. The more specific you get, the easier it is to attract the right clients and charge premium prices. Who were you 2-5 years ago, and what would you have paid someone to fix for you back then?
Your first clients will come from people you already know, and that works in your favour. Text, DM or call them:
"Hey [name], I am launching an online fitness coaching business and I am looking for 5 people to work with for free for 8 weeks in exchange for honest feedback and a testimonial if you get results. I will write you a complete training and nutrition plan, check in with you weekly, and adjust everything based on your progress. Interested?"
You will get takers. These early clients do three jobs for you: (1) you practise coaching, (2) you get transformation photos for marketing, (3) you get testimonials that bring in paying clients.
Content is what drives an online coaching business. Without it, you are cold-messaging strangers and hoping they trust you with their money. With it, potential clients arrive already convinced you know your stuff.
How often to post: Aim for 1-2 short videos a day on Instagram Reels and TikTok. Film in batches: spend 2-3 hours one day filming 10-15 clips, then edit and schedule them through the week.
Could you protect 2-3 hours one day a week for filming, even on a week when work runs late? That one block is what keeps the whole engine turning.
Phase 3: Monetization (Month 3-6)
Pricing your coaching:
| Tier | What is Included | Price Range | Ideal For |
|---|
| App-based coaching | Custom program, app delivery, weekly text check-in | $100-$200/month | Budget-conscious clients, larger client volume |
| Standard 1-on-1 | Custom program, app delivery, weekly video/voice check-in, nutrition guidance | $200-$350/month | Most clients, best balance of service and scalability |
| Premium 1-on-1 | Everything above + bi-weekly video calls, detailed nutrition plans, daily messaging | $350-$500/month | Committed clients, highest revenue per client |
| Contest prep | Specialized programming, posing coaching, peak week guidance | $300-$600/month | Bodybuilding competitors |
Start at the lower end of your tier and raise prices as demand grows. When you have a waitlist, or you are turning people away, that is your signal to charge more.
Turning enquiries into clients:
By now your content is bringing in messages. Here is how to turn them into clients:
- Someone messages you: "Hey, I am interested in coaching"
- You reply within 2 hours (speed matters): "Awesome, tell me a bit about your goals and what you have been doing so far"
- Have a real conversation (3-5 messages) to understand their situation
- Send them your coaching details and pricing
- If they are interested, send the intake form and payment link
- Get them started within 48 hours of payment
No hard selling. No pushy fake deadlines. If your content is good and your testimonials are real, the coaching sells itself.
Phase 4: Scaling Beyond 1-on-1 (Month 6-12+)
One-to-one coaching has a ceiling. Even at $300/month, 40 clients is $12,000/month, which is great, and it also uses up every hour you have. To grow past that, you need leverage.
Group coaching programs ($50-$150/month per person): Run cohort programs where 20-50 people follow the same structured program with group accountability. You write one program that serves many. Weekly group Zoom calls replace one-to-one check-ins. The price per person is lower and your revenue for each hour of your time is far higher.
Digital products (one-time sales): Create downloadable training programs: "12-Week Muscle Building Program" or "8-Week Fat Loss Blueprint." Price them at $27-$97. They sell through your content without you lifting a finger, with zero ongoing time per sale. One popular program can bring in $1,000-$5,000/month in passive income.
Nutrition guides and templates ($19-$47): Meal plan templates, macro calculation guides and recipe books. Easy to make, easy to sell, and they sit nicely alongside your coaching.
Brand deals and sponsorships: Once you have 10K+ followers in an engaged fitness audience, supplement companies, clothing brands and equipment companies will pay you for sponsored content. Typical rates: $200-$2,000+ per post depending on audience size and engagement.
Affiliate income: Recommend the supplements, equipment and coaching platforms you actually use, and earn a commission on every sale. This adds $500-$3,000/month for coaches with established audiences.
Five clients paying $150 a month each comes to $750 before costs, and that money has a job to do. It could pay your mobile contract and your car insurance, earned through check-ins you answered on your lunch break, and from the sixth client a small buffer starts to build. Write a programme for your first discounted client this week and give them a reason to stay.
Here is the bill for one more month on the fence. One more month of giving free advice at the gym, one more month of the job that leaves you too tired to train, and one more client who signs with someone else. Send the intake form to one person this week. By the time you finish their first program, you are a coach with a client.
Writing programs that get your clients results
Your coaching is only as good as your programs. Clients who get results stay longer, send you their friends and give you testimonials. Clients who get nothing leave.
The basics of good program design:
Progressive overload: Your programs have to get harder over time. More weight, more reps, more sets or tougher variations. Without progression, your clients stall.
The right volume: Most intermediate lifters need 10-20 sets per muscle group per week for the best growth. Beginners need less. Advanced lifters need more. Adjust for how each person recovers and responds.
Choosing exercises: Pick exercises based on your client's goals, their equipment, their experience and their injury history. Plenty of people are better off skipping the back squat. A leg press might suit someone with a history of back trouble far better.
Periodization: Plan training in phases (usually 4-6 weeks each) with different focuses: hypertrophy, strength, deload and so on. This prevents plateaus and keeps training interesting for your client.
Templates save you hours: Build 5-10 base templates for common client types (beginner male muscle building, intermediate female fat loss, etc.) and tailor from there. Writing every program from a blank page for every client is a waste of your time.
Think about the client with the complaining shoulder from the start of this page. Which of your templates would you start them on, and what would you change first?
Nutrition: the multiplier
Nutrition decides whether training produces the result your client actually came for, which is why coaches who deal with it tend to keep clients longer.
You will come across the claim that nutrition accounts for 70 or 80% of body composition results. There is no study behind that number, and it falls apart as soon as you ask what the percentage is measuring. The version you can stand behind needs no arithmetic: a client who trains well and eats badly will not reach a body composition goal, so nutrition has to be part of your conversation.
What you may lawfully say about it is a separate question, and the answer is stricter than most coaching material admits. Read the scope of practice section further down before you sell nutrition as part of a package.
Where the line actually falls. You will often hear that you must avoid medical meal plans and must never treat medical conditions. That describes the wrong boundary. In the states with the strictest nutrition laws, the trigger is whether the advice is tailored to the individual, whatever the state of their health. Setting a specific client's calorie and macro targets from their goals and activity level is individual dietary advice whether or not anyone involved is ill.
So the list below is lawful in some states and unlawful in others, and which one applies depends on where your client lives, wherever you happen to live. Work through the scope of practice section below before you use it.
- Teach your clients to track food using MyFitnessPal or MacroFactor, so the skill belongs to them and they never depend on you for it
- Point them to published general guidance on protein, calories and meal makeup, which counts as information rather than prescription
- Talk about habits, timing and consistency, which is behaviour change and sits outside dietetics almost everywhere
- Check in weekly on how well they are sticking to it and how they feel, which is coaching rather than assessment
- Refer them to a licensed dietitian when they want numbers set for them, and build that referral relationship before you need it
Coaches commonly charge an extra $50 to $100 a month for a nutrition component. Whether you can lawfully deliver it in that form, and to which clients, is the question this page turns to next.
Keeping clients: the maths that matters
Programming and nutrition are what you sell. What happens after month two decides whether $1,000 a month is your floor or your ceiling.
Finding a new client costs you time and energy. Keeping one costs almost nothing. The longer a client stays, the more each one is worth to you.
Typical retention:
- Poor retention: 2-3 months average
- Average retention: 4-6 months
- Excellent retention: 8-12+ months
If your clients stayed 2-3 months instead of 8-12+, how many new ones would you need to find every month just to stand still? That gap is why the habits below matter so much.
How to keep them longer:
- Get them results. Everything rests on this. Clients who see progress stay. Write good programs and adjust when things stall.
- Stay in touch. Never go more than 7 days without checking in. A simple "How was your week of training?" shows you care.
- Celebrate wins. When a client hits a PR, reaches a milestone or nails their nutrition for a week, say so. People need to feel seen.
- Change programs before boredom sets in. Swap exercises, change rep schemes and bring in new training methods every 4-6 weeks.
- Answer quickly. Reply to client messages within 24 hours (ideally the same day). Slow replies are the number one reason clients cancel.
- Build real relationships. Know their names, their goals and their struggles. You are their coach, and the relationship is what they are paying for.
Retention is where coaching starts to feel like household income. If ten clients at $250 a month stay with you through the year, that is $2,500 before costs arriving from people whose squat you fixed in a video reply, enough to say yes when your son brings the football camp form home. Answer today's check-ins the same day.
Mistakes new coaches make
Mistake 1: Waiting until everything is "perfect." Your logo, website and branding barely matter at the start. What matters: can you write a good program, communicate well and get people results? Start rough and improve as you go.
Mistake 2: Charging too little. New coaches often charge $50-$100/month because they feel "not qualified enough" to charge more. That undervalues your time and attracts bargain hunters who are less committed. Charge at least $150-$200/month from the start.
Mistake 3: Taking every client. Some enquiries are a poor fit. Clients who argue about price, refuse to follow the program or expect instant results will drain your energy and hurt your business. You are allowed to say no.
Mistake 4: All content, no selling. Some coaches post for months without ever telling their audience they offer coaching. Your followers cannot read your mind. Mention your coaching in every other post. "I help [niche] achieve [result]: DM me 'coaching' if you want to work together."
Mistake 5: Copying cookie-cutter programs from the internet. Your clients are paying for something made for them. If your program looks like something they could find on a bodybuilding forum, they will not stay long. Tailor it to each person's needs, preferences and limits.
Mistake 6: Letting your own training slide. Clients want a coach who looks like they train and lives what they preach. Your physique and your own consistency are part of your marketing.
What your income could look like, month by month
Month 1-2: Building your foundation, making content, coaching 3-5 free or discounted clients. Revenue: $0-$500.
Month 3-4: Your first paying clients from content and referrals. 5-10 clients at $150-$250/month. Revenue: $750-$2,500/month.
Month 5-6: A growing audience, steady enquiries, a growing pile of testimonials. 10-20 clients. Revenue: $2,000-$6,000/month.
Month 7-12: An established content presence, a waitlist and rising prices. 20-35 clients. Revenue: $5,000-$12,000/month.
Year 2: Several income streams (coaching + digital products + brand deals). Revenue: $8,000-$20,000+/month.
The coaches who reach $10K+/month share one thing: they posted consistently for 6-12 months without quitting. Fitness coaching builds on itself. Your library of content grows, your testimonials multiply, your audience expands, and each new client is easier to find than the last.
Be honest with yourself: would you still be posting in month five if you only had four paying clients? This business takes time to build. If you truly care about fitness and about helping people, it is one of the most rewarding ways to make a living.
Imagine month six, when the check-ins arrive on your phone and each one is a person getting stronger because of you. The money covers real things: the rent, the food shop, maybe the first holiday you take without checking your balance on the beach. That future belongs to the coach who keeps posting through the slow months.
2026 Market Snapshot
Online fitness coaching in 2026 sits inside two Independent market research theses at once. The first is Remote Fitness, which covers the boom in home fitness hardware (Peloton, Mirror, Tonal, Hydrow) and the game-like, social accountability layer driving it. The second is Micro-Consulting, which covers how solo operators sell 1-on-1 expertise at premium rates without trying to scale like a software company. For you as a side-hustling coach, the opportunity is where the two meet: niche expertise + accountability + focused engagements at premium prices.
- Hardware-led market signal: Peloton, Mirror, FightCamp, Tonal, Hydrow, Ergatta, and NordicTrack (all cited by Independent market research) anchor a connected-fitness market consumers now expect to interact with from home
- Gamification-as-retention: Independent market research's framing is that remote fitness wins by adding "gamification and social accountability". That is exactly what you as a coach can layer on top of a client's existing equipment
- Micro-consulting pricing benchmark: Independent market research cites Meredith Marder charging $10,000 per engagement as proof that focused, high-trust consulting commands premium pricing
- Marketplace infrastructure: MentorCruise, Clarity, MentorPass, GrowthMentor, and Growth Collective (Independent market research) provide ready-built distribution for new micro-coaches
- B2B opportunity: Independent market research explicitly forecasts B2B remote-fitness sales models for hotels and apartment buildings, an opening most independent coaches have yet to use
Key Players to Watch
This benchmark comes from a public claim rather than from surveyed data, and it describes an engagement rate rather than an annual income.
The 2026 online fitness landscape mixes the connected-fitness incumbents, evidence-based educator-coaches, and the consulting and marketplace tools underneath them.
- Jeff Nippard: science-based fitness educator with massive coaching/digital-product business
- Layne Norton: PhD nutrition scientist behind Carbon Diet Coach, the evidence-based coaching gold standard
- John Foley (Peloton): founder archetype Independent market research cites for the connected-fitness category
- Brynn Putnam (Mirror): founder archetype for at-home fitness with social accountability
- Khalil Zahar (FightCamp): boxing-focused connected-fitness archetype
- Aly Orady (Tonal): strength-training connected-fitness archetype
- Bruce Smith (Hydrow): rowing connected-fitness archetype
- Tom Aulet (Ergatta): gamified rowing reference Independent market research cites
- Camille Cocaud / Valeria Dominguez: micro-consultants cited by independent market research whose model translates to fitness niches
- Meredith Marder: $10K-per-engagement micro-consulting benchmark
- MentorCruise / Clarity / MentorPass / GrowthMentor / Growth Collective: platforms cited by independent market research that apply to coaching distribution
- Podia / Calendly / Calendesk / Jitsi Meet / Carrd: tools cited by independent market research for running a solo coaching business
Predictions for 2026-2027
- Through 2026, more top fitness coaches move into hybrid models that combine data from wearables (Whoop, Oura, Apple Watch) with personal coaching, matching Independent market research's prediction that companies "will move into continuous health monitoring."
- By 2027, AR/VR fitness becomes mainstream enough that online coaches add VR session reviews and form checks as a standard tier. Independent market research explicitly forecasts AR/VR playing "a big role" in remote fitness.
- AI-matched coach marketplaces (Independent market research cites Nextyn, Xperiti, BetterUp as AI-enhanced matching plays) cut the cost of finding clients and let niche coaches reach narrow audiences (postpartum runners, masters track athletes, climbing performance) without paid social.
- Packaged one-off fitness offers ($497 form-check audits, $1,500 6-week strength programs) become the usual high-margin layer above $200/month coaching, in line with Independent market research's prediction about packaged services.
- B2B remote-fitness sales (corporate, hotels, apartment buildings) open up as a second channel for established coaches, building on Independent market research's explicit B2B forecast.
Every one of those trends rewards coaches who already have clients and results to point at. Packaged offers need testimonials. Corporate deals need a track record. The coaches building that record this year will sell to those buyers first, and those who start later will be explaining why they have no results yet.
Emerging Opportunities
Niche evidence-based coaching: Pick a niche you can defend (postpartum runners, perimenopausal strength, masters track, hybrid athletes, cyclists recovering from injury) and run an evidence-based program in the style of Layne Norton. Independent market research's Remote Fitness data shows that narrow niches with strong scientific rigour earn far more than their share of trust.
Premium one-off sessions on top of monthly coaching: Add one-time $500-$2,000 audits (form check, programming review, race-prep call) on top of recurring $200-$400/month coaching. Independent market research's micro-consulting framing (Meredith Marder's $10K engagement benchmark) shows clients pay a premium for focused expertise even when they already have ongoing support.
B2B corporate and hospitality contracts: Sell programming and live sessions to corporate wellness teams, residential buildings and hotel chains. Independent market research explicitly forecasts B2B sales in remote fitness as an opening few have used.
Connected-fitness affiliate + content combo: Build a content brand around one niche (Peloton-Tread programming, FightCamp boxing, Tonal strength) and stack affiliate income + a coaching upsell. Independent market research explicitly identifies the affiliate blog opportunity as high-LTV in remote fitness.
Owning a narrow niche brings a quieter reward. When you are the coach that postpartum runners in your city recommend to each other, the gym friend who once called online coaching a fad puts down her weights to ask where your clients come from. Choose a niche you can serve well this week and write one post that answers their questions.
Common Objections & Counterarguments
"The market is saturated with online coaches.": Independent market research's data points the other way: the connected-fitness boom (Peloton, Mirror, Tonal) created millions of equipment owners who have no coach. The crowding is among generalist Instagram coaches; niche evidence-based coaches are still scarce.
"Apps will replace human coaches.": Independent market research puts it differently: apps add gamification and social accountability, and serious niches still pay for human expertise. Carbon Diet Coach (founded by Layne Norton) shows that the strongest evidence-based apps grow out of a human coach's reputation and extend it.
"I can't compete with Jeff Nippard's free YouTube content.": You don't need to. Independent market research's micro-consulting framing applies: free content builds awareness; 1-on-1 coaching, custom programming and form review are paid services. Jeff Nippard sells coaching and digital products alongside all that free content. Each one feeds the other.
"Online coaching is too time-intensive. It doesn't scale.": Independent market research explicitly addresses this: micro-consultants "handle more clients than traditional consultants" because sessions are shorter and coaching in your own time stretches your reach. Packaged services (templated programs, group coaching) close the gap further.
Scope of practice: what you may legally coach
Everything above is about doing the work well. This part is about where the work has to stop, and that line sits in a different place depending on where your client lives.
This section covers the United States. If you coach elsewhere, the shape of the problem is similar and the specific rules differ, so you will need to check your own jurisdiction.
Start with the fact that makes the rest so confusing. Personal trainers and fitness coaches are not licensed or state certified in any US state. The American Nutrition Association says so plainly, and so does every industry body. There is no licence for you to get and no board to register with.
Most coaching material stops there and concludes the field is unregulated. That conclusion does not follow, and getting it wrong is the most common legal mistake in this business.
Coaching fitness puts you under no regulator. Giving nutrition advice may, because dietetics is licensed, and in some states that licence is exclusive. So the useful question for you is always whether the specific thing you just did falls inside someone else's licensed scope.
The three kinds of state
State nutrition laws fall into three groups, and what you owe differs sharply between them.
Exclusive scope of practice states are the strict ones. They require a licence to provide nutrition care services, and generally only dietitians, and in some states certified nutrition specialists, can get that licence. They usually carry an exemption that lets unlicensed people give general nutrition information. The National Association of Nutrition Professionals spells out the limit of that exemption: you may not individualise dietary recommendations or assess the nutrient status of your client. General nutrition information is the kind that "applies to the masses and can be found in a book, a medical journal, on the internet". Penalties for stepping outside it can include fines and, by the association's own account, jail time.
Title protection states regulate what you call yourself rather than what you do. You may provide nutrition services, but you may not call yourself a dietitian or imply that you are one, and in many of these states the title "nutritionist" is protected too. You may not state or imply that the state has licensed or certified you. The Pennsylvania Academy of Nutrition and Dietetics describes Pennsylvania as one of eighteen states with title-only licensure.
States with no practice law put no limit on who may give nutrition advice. California, Washington, Colorado, Arizona and Maine are among them. Some still protect particular titles and abbreviations.
These groups shift. States move between them, and bills are filed most sessions in both directions, so a check you did three years ago needs doing again. When did you last look up the rules in the states where your clients live?
The rule that catches online coaches
Here is the provision that makes this a bigger problem for you online than for a trainer on a gym floor.
The Commission on Dietetic Registration states that practitioners delivering services across state lines must comply with the licensure and telehealth laws of the states where the clients are physically located at the time of service.
Your own state does not set your exposure. Your clients' states do, each one, all of them. If you live in a relaxed state and have forty clients spread across twenty states, you are subject to twenty sets of rules, and for each client the strictest one in their state governs.
For an online coach, this sits right at the centre of how the business works, and almost no coaching course mentions it.
Here is what that means for you in practice.
Selling one standard nutrition product to everyone is safer than tailoring it, because a published macro calculator or a general guide counts as information rather than prescription. Tailoring is where the exposure begins, and it begins client by client, in each client's state.
Knowing where your clients actually live now belongs in your intake form from day one. If you have never asked, you do not currently know which rules you are under.
Limiting your nutrition offer by location is a perfectly legitimate business decision. Some coaches sell training programs everywhere and tailored nutrition only into states where they can lawfully deliver it.
What "medical" has to do with it, which is less than you think
The line you will see most often is that unlicensed coaches must avoid "medical" nutrition advice. That is true as far as it goes, and the boundary reaches further.
North Carolina is a useful example because its law is specific. A licence is required to provide medical nutrition therapy, defined as nutrition care services for the purpose of managing or treating a medical condition. The underlying list of nutrition care services in N.C.G.S. § 90-352(4) includes assessing and evaluating nutritional needs, setting goals that meet nutritional needs, providing nutrition counselling "in health and disease", and ordering therapeutic diets.
Notice the phrase "in health and disease". The listed activity covers healthy clients too. What narrows North Carolina's requirement is the medical purpose test in the definition, which is a drafting choice that state made. Other states wrote theirs differently, and in an exclusive scope state the tailoring itself is the trigger, whatever your client's health.
So "my client is healthy, they just want to lose weight" protects you in some states and does nothing for you in others.
Why the advice you find online contradicts itself
You will find confident and opposite answers to all of this, and it helps to know why before you decide whom to believe.
Certification providers and coaching schools make money when the field looks open, and their published guidance leans toward "nutrition coaching is not regulated in any state". Professional associations for dietitians want their scope defended, and their guidance leans toward the strict reading. Both describe real laws, and both pick from them.
The sources you can rely on are the ones with nothing to sell you: your own state's dietetics or nutrition board, and the law itself. Boards routinely answer written questions, and a written answer from the board is worth more than any course module.
Note too that the American Nutrition Association attaches a caveat to its own state summaries, calling them a preliminary interpretation that cannot replace legal advice. When the body publishing the reference tells you to check it, check it.
Your compliance checklist
Six things, in the order they matter.
Find out which group each of your clients' states falls into, as well as your own. Start with your state board, and check every state where you have more than the odd client.
Make your intake form capture where each client lives and keep it current, because people move and your obligations move with them.
Keep your products separate. Training programs sit outside the regulated activity. Tailored nutrition prescription sits inside it. Sell them as one package that cannot be split, and the strictest rule that applies to any part applies to the whole thing.
Get professional liability insurance that names what you actually do. A policy written for in-person personal training may not cover a claim that comes from remote nutrition advice, and you want to find that out long before any claim arrives.
Build a referral relationship with a licensed dietitian before you need one. It turns your riskiest conversations into a referral, which is a better experience for the client as well as a safer one for you, and referrals often come back the other way.
Treat a disclaimer as decoration. A line saying you do not diagnose or treat does not change what you did. If the activity falls inside a licensed scope, describing it differently in your terms of service does not move it out.
If one of your clients moved to an exclusive scope state tomorrow, would your current package still be legal for them? None of this makes online coaching unworkable, and the biggest coaching businesses run inside these rules without trouble. It simply makes nutrition a decision you take on purpose, which is how it should have been treated from the start.