Serotonin franchise: cost, fees and total investment
Short answer: The Serotonin franchise fee is $59,000 and the total initial investment ranges from $872,284 to $1,788,879, with about $220,000 in liquid cash required, based on franchise disclosure data compiled in October 2026. Confirm current figures in Items 5 and 7 of the Serotonin FDD.
What are the Serotonin franchise fees and investment?
The Serotonin franchise requires a franchise fee of $59,000 and a total initial investment of $872,284 to $1,788,879. The franchise fee is one line inside the total investment, which also covers location, equipment, opening inventory and working capital.
| Franchise fee (FDD Item 5) | $59,000 |
|---|---|
| Total initial investment (FDD Item 7) | $872,284 to $1,788,879 |
| Minimum liquid cash | $220,000 |
| US locations | 9 |
| Industry | Healthcare & Senior Care |
| Headquarters | Windermere, Florida |
| Founded | 2021 |
| Franchising since | 2021 |
How does the Serotonin investment compare with other healthcare & senior care franchises?
Serotonin's minimum investment of $872,284 is above the median minimum investment of $121,525 across the 182 healthcare & senior care franchises in the SelectFranchiseList database. 7 of the other 180 brands in this industry start at a higher investment. Its franchise fee starting at $59,000 compares with an industry median of $49,500.
By minimum investment, Serotonin belongs with franchises over $500,000.
What should you verify in the Serotonin FDD?
Verify six parts of the Serotonin Franchise Disclosure Document before you sign, because figures change with every annual FDD:
- Item 5 and Item 6: the current franchise fee, royalty, marketing fund and technology fees.
- Item 7: the full investment range by expense line, including working capital.
- Item 19: whether Serotonin discloses financial performance data, and which units it covers.
- Item 20: openings, closures and transfers, plus contacts for current and former franchisees.
- Item 21: the franchisor's audited financial statements.
- Item 12: whether your territory is protected.
The full list of Items is in the FDD guide. You must receive the FDD at least 14 calendar days before you sign a binding agreement or pay any money.
Which franchises are similar to Serotonin?
These healthcare & senior care franchises have the closest minimum investment to Serotonin:
| Franchise | Franchise fee | Total investment |
|---|---|---|
| ScoliCare | $49,000 | $930,847 to $1,955,672 |
| Comfort Dental | $75,000 | $802,400 to $841,500 |
| Town Square | $99,500 | $944,579 to $1,642,970 |
| American Family Care | $60,000 | $955,500 to $1,519,500 |
| Pearle Vision | $30,000 | $699,464 to $1,336,854 |
See every brand in healthcare & senior care franchises.
Frequently asked questions
How much does a Serotonin franchise cost?
The total initial investment for a Serotonin franchise ranges from $872,284 to $1,788,879, including a franchise fee of $59,000, according to franchise disclosure data compiled in October 2026. The exact amount depends on location, build-out and working capital, as shown in Item 7 of the FDD.
How much cash do you need to open a Serotonin franchise?
Serotonin lists a minimum of about $220,000 in liquid cash. Lenders usually finance part of the remaining investment, and the franchisor confirms its capital requirements during qualification.
How many Serotonin locations are there?
Serotonin reported 9 US locations in the data compiled in October 2026. Item 20 of the FDD shows openings, closures and transfers for the last three years.
How long has Serotonin been franchising?
Serotonin started offering franchises in 2021 after the company was founded in 2021.
Figures are compiled from franchise disclosure data and public franchise listings as of October 2026 and may have changed. Serotonin and its trademarks belong to their owner; SelectFranchiseList is not affiliated with or endorsed by Serotonin. This page is not an offer to sell a franchise. Only the franchisor's current FDD is authoritative.