Back to blog
For Trainers

How to Add $500–$2,000/Month in Recurring Revenue with FSA/HSA Clients

DoctorNoted Team·6 min

If you're a personal trainer, here's a number that should grab your attention: when a client realizes their $200/month training package effectively costs them $130 after FSA/HSA reimbursement, two things happen — they sign up for more sessions, and they keep coming longer.

That's recurring revenue. Not new acquisition. Existing client behavior changes.

The Math

Take a typical trainer with 15 active clients at $80/session, 4 sessions/month. That's $4,800/month in revenue if everyone keeps showing up.

Now add FSA/HSA-friendly positioning:

  • Conversion lift on package upgrades: Clients with a Letter of Medical Necessity often upgrade from 4 to 6 or 8 sessions because the effective cost drops 30%
  • Retention lift: Clients who feel they're "saving money" stick around longer
  • New client acquisition: "FSA/HSA-friendly" is a differentiator in your market

In our experience, trainers who actively serve FSA/HSA clients see 15–25% revenue lift within 6 months. On a $4,800 base, that's $720–$1,200/month additional.

The Conversation

The shift isn't about hard-selling. It's about informing clients of what's already true.

When a new client mentions a chronic condition (back pain, diabetes, hypertension, etc.) during intake, here's the script:

"Hey, just so you know — for a lot of conditions like yours, your HSA or FSA can actually reimburse you for personal training. It requires a Letter of Medical Necessity from your doctor, but it's a clean process. There's a service called DoctorNoted that handles all the paperwork. Worth checking out — could mean $1,000+ back to you per year."

That's it. You're not selling. You're sharing information. Most clients don't know this exists.

Operationalizing It

To actually capture the upside:

1. Use FSA/HSA-compliant receipts Generic "MEMBERSHIP DUES" receipts get rejected. Use templates that include service description, date, amount, and provider info. (Free generator here.)

2. Have a referral link or QR code When you refer a client to a service like DoctorNoted, they sign up through your link. You get a referral fee per converted client. Compounds over time.

3. Add it to your intake forms "Are you currently using or interested in using FSA/HSA dollars for your training?" Yes/No checkbox. Triggers the conversation naturally.

4. Track it Keep a simple spreadsheet of which clients are using FSA/HSA reimbursement. You'll start to see retention patterns.

The Bigger Pattern

The fitness industry is moving toward what's called "Exercise as Medicine" — recognized treatment for chronic conditions. Trainers who position themselves at the intersection of fitness and healthcare reimbursement are positioning for the next 5–10 years of growth.

The trainers who win in 2030 are the ones building this muscle in 2026.


Want a turnkey way to start? Join the trainer program — free to start, $10–$25 per converted client, full compliance toolkit included.

Ready to get your Letter of Medical Necessity?

5-minute intake. Compliance-reviewed packet delivered in under 1 hour. Your own doctor signs in under a minute.

See if you qualify — free