What's the Real ROI of Opening a Med Spa in 2026?

"It Depends" Is the Only Honest Starting Point

Ask ten med spa owners what their ROI was in year one and you will get ten different numbers, calculated ten different ways, several of which conveniently leave out rent, staff time, or the cost of the medical director relationship entirely. That is not because the owners are lying — it is because "ROI of a med spa" is not one number. It is a model with four or five real inputs, and the answer changes meaningfully depending on service mix, patient volume, and whether oversight is priced as a flat fee, a percentage, or something in between.

This post walks through the actual inputs, using real published pricing where it exists and clearly-labeled sample figures where it does not, so the model is something you can rebuild with your own numbers rather than a marketing number you have to take on faith.

The Real Costs, Not the Marketing Version

A med spa's cost structure has more moving parts than the two-line version ("rent and product") that shows up in a lot of pitch decks. The ones that actually move the ROI number are:

• One-time onboarding: entity formation, CPOM structure, insurance, payroll setup, and the initial compliance file — a fixed cost paid once, regardless of how many patients you eventually see.
• Monthly medical oversight: the ongoing fee for a real medical director relationship, protocols, chart review, and — for telehealth service lines — per-state provider coverage. This is the number owners most often underprice when they build their own model, because a rented license from a friend-of-a-friend looks cheap until it fails a board inquiry.
• Cost of goods per patient: the drugs, injectables, and consumables actually used per treatment — this scales with volume, unlike the fixed costs above, and is the line most owners guess at instead of pulling from real invoices.
• Space, staff, and marketing: the costs unique to your business and location that no MSO, medical director, or marketplace can quote for you — lease, front desk and clinical staff wages, and whatever it costs you to actually acquire a patient.

A Sample Model: One Brick & Mortar Location

Here is a worked example using MedGrid's real, published pricing for the parts we control, and clearly-labeled sample figures for the parts that are specific to your business and market.

Onboarding for a brick & mortar clinic is a real, published $2,750, paid once. The In Clinic Med Spa tier — covering IV therapy, aesthetic injectables, and med spa devices — is a real, published $2,500 per month for medical oversight. From there, the model needs your own numbers for patient volume, revenue per patient, and cost of goods; the figures below ($150 average monthly revenue per patient, $40 in cost of goods) are the same illustrative defaults used in the ROI calculator on our pricing page, not a claim about what your clinic will actually see.

At 10 new patients a month on gated services, that is $1,500 in monthly revenue against $400 in cost of goods and the $2,500 monthly oversight fee — a net loss of $1,400 that month, before rent, staff, or marketing. At 20 patients, revenue rises to $3,000 against $800 in cost of goods, covering the oversight fee with $300 clearing it. At 40 patients, the same math clears the fixed monthly cost several times over. The point of the model is not the specific crossover number — it is that there is a real crossover, and a clinic underestimating its patient volume will misjudge its own ROI in exactly this way.

Where the Model Breaks: Common Mistakes Owners Make

• Pricing cost of goods off a vendor list price instead of what the clinic actually pays after any negotiated or wholesale rate — this alone can overstate margin by a meaningful amount.
• Treating the medical director relationship as a sunk cost that does not need to scale, then discovering a single director cannot support volume across multiple locations or states without real infrastructure behind them.
• Assuming patient volume grows in a straight line from month one, when most clinics see a slower ramp while credentialing, licensing, and initial marketing take hold.
• Leaving out the cost of staff time spent on compliance and documentation — chart review and protocol adherence are not free, even when nobody bills for them directly.
• Comparing the monthly oversight fee against a single service line's revenue instead of the full menu it covers — a tier that includes injectables, IV therapy, and med spa devices should be measured against the combined revenue of all three, not just the one a clinic happens to lead with.

Telehealth Changes the Shape of the Model, Not the Method

A telehealth-oriented GLP-1 and peptide program runs on real, published pricing too — $1,000 per month for the base tier, $2,000 for a tier that adds hormone therapy and HRT/TRT, plus $300 per month for each additional state a clinic prescribes into. The fixed monthly cost is generally lower per service line than a brick & mortar tier, but the model has an extra input a single-location clinic does not: state count. A telehealth program licensed in four states carries $1,200 a month in state fees alone before a single patient is counted, which is exactly the kind of cost a straight-line ROI slide tends to leave out.

The method is identical either way — real fixed costs, real (or clearly labeled sample) variable costs, against real or projected revenue per patient. What changes is which line items actually apply to your service mix.

Model Your Own Numbers

A blog post can only walk through one worked example. Your actual clinic type, tier, patient volume, and cost of goods will change every number in it, which is why we built an interactive version of this same model into our pricing page rather than publishing a single static answer. Plug in your own patient volume, revenue per patient, and sample cost of goods, toggle between telehealth and brick & mortar, and see the monthly math update in real time.

The Bottom Line

ROI on a med spa is a real, calculable number — but only once the model includes the fixed cost of real medical oversight, the variable cost of goods per patient, and an honest estimate of patient volume, not the volume you hope to hit by month three. The clinics that plan around the real crossover point, rather than the marketing version of one, are the ones that are not surprised by their own numbers six months in.