
Boost sales, attract new clients, and increase satisfaction at your gym or studio by giving clients a way to get reimbursed for memberships, classes, and fitness services with HSA/FSA pre-tax dollars.
Flex sets up the reimbursement flow—no heavy lifting
No set-up fee for ISSA trainers
Click 'Get Started' to enable HSA/FSA for your clients
TRUSTED BY TOP GYMS and STUDIOS

LETTER OF MEDICAL NECESSITY
Quick and easy consultation
Flex will set up a brand page where clients can start a consultation. Those who qualify for a Letter of Medical Necessity can submit an HSA/FSA reimbursement claim for their fitness services or membership. Letters remain valid for one year and can be used for future purchases.
ENABLE REIMBURSEMENT TODAY
ENABLE REIMBURSEMENT TODAY
ENABLE REIMBURSEMENT TODAY
ENABLE REIMBURSEMENT TODAY
Why use Flex for reimbursement?
Why use Flex for reimbursement?
Why use Flex for reimbursement?
Why use Flex for reimbursement?
LOW PRICE
$15
$15
$15
$15
$15
Your clients pay a one-time $15 fee for their Letter of Medical Necessity.
ON DEMAND
2min
2min
2min
2min
2min
No scheduling required. Convenient chat-based consultation available immediately.
SAVINGS
30%
30%
30%
30%
30%
Your customers save 30-40% through reimbursement of HSA/FSA funds.