The location comes with the franchise.
A standalone medical longevity franchise that operates inside the places affluent, health-driven people already spend their time: fitness centers, luxury hotels, resorts, and golf clubs. We build the venue relationships. You build the business inside them.
Confidential · No obligation · Development team responds within one business day
‡These figures describe Mr. Casaburi's prior companies during his tenure. They are historical and are not a projection of Serotonin Active franchise performance.
Franchising rebuilt around its hardest problem.
Ask any franchisor where deals die: site selection. Months of scouting, lease negotiation, and buildout risk before a dollar of revenue. Serotonin Active inverts the sequence, the way category giants once grew by opening inside big-box retail. Venue relationships are developed at the brand level so franchisees can step into pre-qualified spaces inside proven, high-traffic wellness destinations.
Brand-level venue partnerships
We cultivate relationships with fitness operators, hospitality groups, and club owners, then match franchisees to venues. The model is engineered so the space conversation starts long before your franchise agreement is signed.
A micro-footprint by design
200 to 500 square feet inside an existing destination. No standalone retail lease, no ground-up construction, no praying the market shows up. The venue already proved the traffic.
Recurring medical revenue
Hormone optimization and GLP-1 programs are month-over-month clinical relationships measured in years. IV therapy, peptides, and recovery modalities layer frequency on top of the base.
A founder who built both sides
Our founder's fitness franchise taught us how venues think. Serotonin Centers taught us how medical wellness operates at franchise scale. Serotonin Active is the convergence, built as its own system under Longevity Brands.
Six clinical lines. One compact footprint.
Delivered by independent licensed medical providers who control all clinical care. You run the business side of the suite.
Hormone Optimization
Clinically supervised HRT programs for men and women. The anchor relationship: long duration, high retention.
Recurring · CoreMedical Weight Loss
GLP-1 and GIP protocols with medical oversight, built to protect lean mass while clients train.
Recurring · CorePeptide Therapy
FDA-compliant peptide programs serving performance, recovery, and healthspan goals.
RecurringIV Therapy & IM Shots
Recovery infusions and energy shots, steps from the training floor, the spa, or the back nine.
High frequencyRed Light Therapy
LightStim bed sessions where suite space allows. Low labor, membership-friendly economics.
Space permittingHyperbaric Oxygen
HBOT recovery sessions where space allows. Premium positioning for premium venues.
Space permittingThe playbook that built empires inside other people's walls.
When quick-serve brands moved inside big-box retailers, they didn't just save on rent. They sold franchises faster, because the location question was answered before the candidate ever asked it. A pre-arranged venue turns "where would my unit go?" from a six-month anxiety into a one-sentence answer.
Serotonin Active applies that playbook to longevity medicine. Our leadership's two decades inside the fitness industry is the unfair advantage: the venue conversations happen founder-to-founder, operator-to-operator.
Everything a standalone clinic does, minus its heaviest costs.
| Standalone wellness clinic | Serotonin Active suite | |
|---|---|---|
| Footprint | 2,500–5,000+ sq ft | 200–500 sq ft |
| Site selection | Months of scouting and lease risk | Venue partnerships built at the brand level |
| Buildout | Ground-up retail construction | Suite conversion inside an existing space |
| First customers | Acquired from zero, ad dollar by ad dollar | The venue's existing members and guests |
| Brand trust | Earned alone | Serotonin pedigree + the venue's own halo |
"Most venues offer an experience. The winners of the next decade will offer outcomes. Serotonin Active is how a great venue starts delivering medical-grade results, without becoming a medical company."Eric Casaburi · Founder, Serotonin Centers · Serotonin Active
Five steps. No mystery.
Inquire
Submit the request. A development lead responds within one business day.
Intro Call
Your market, your background, your capital position, your venue relationships.
FDD Review
The full disclosure document and complete economics, with time for your advisors.
Discovery Day
Meet leadership. Tour an operating Serotonin location. Pressure-test everything.
Launch
Venue placement, suite conversion, training, and opening support.
Direct answers, up front.
What is a Serotonin Active franchise?
Do I have to find my own location?
How much does it cost?
Is this the same company as Serotonin Centers?
Founding markets are open. Territory protection is built into the model.
Exclusivity, territory size, and multi-unit development rights are defined in the Franchise Disclosure Document and reviewed with you during discovery. Tell us about your market and your background. If there's a fit, you'll know within one call.