Due diligence on a medical aesthetics clinic or med spa

By the time a med spa purchase reaches due diligence, both sides have usually agreed on a price built from the seller’s own numbers. Diligence is where those numbers get tested against records the seller does not control — bank deposits, equipment titles, college registration status — and where a buyer either confirms the business is what it appeared to be or finds the specific gap that changes the deal.

Reconcile the package liability against actual deposits

The single highest-value document request in a med spa diligence process is a full, client-by-client reconciliation of every membership and prepaid package: what was sold, what was collected, what has been delivered, and what remains owed. Cross-check the seller’s summary against bank deposit records and the clinic’s own booking system, not just the internal ledger — a mismatch between what the ledger says was collected and what actually hit the bank account is a finding worth pausing the deal over, not negotiating around on the fly.

Verify device ownership, leases and service history

For every laser platform and energy-based device, confirm whether it is owned outright or subject to a lease or financing arrangement that will need to be assumed or paid out at closing, and pull the service and maintenance history rather than relying on the seller’s description of a device’s condition. A machine with a lapsed service contract or an undocumented repair history is a near-term cost you are pricing blind if you skip this step, and manufacturers can often confirm a unit’s service record directly.

Facility and equipment-safety licensing sit apart from professional registration

Laser and other energy-based devices are, in some provinces, subject to facility-licensing or equipment-safety requirements that exist separately from the professional college registration of whoever operates them — a clinic can have every treating provider properly registered and still be out of step with a facility-level requirement nobody checked. Ask the seller directly whether any such facility licence or safety certification applies in the province where the clinic operates, request the current certificate, and confirm whether it transfers with a change of ownership or needs to be reapplied for under the buyer’s name. A gap here is a straightforward fix if caught during diligence and a genuine compliance problem if it surfaces only after closing.

Confirm insurance coverage carries forward, not just registration

Ask for current certificates of professional liability and general business liability insurance for every treating provider and for the clinic itself, and confirm how each policy is affected by the change of ownership — a policy tied to the departing provider personally may lapse at closing rather than simply continuing under a new name. Where a provider is leaving the business entirely, ask whether tail coverage for past treatments is being arranged, since a gap in historical coverage can leave both the buyer and the departing provider exposed to claims from procedures performed before the sale.

Confirm the delegation and supervision documentation actually exists

Ask for the written agreement governing who is legally authorized to perform each procedure offered — the delegating physician’s written orders or protocols, the supervising relationship documentation, and confirmation that every treating provider’s registration with their college is current and free of restriction. In Ontario this touches the College of Physicians and Surgeons of Ontario and the College of Nurses of Ontario depending on who is treating; every other province runs its own colleges. A verbal or undocumented supervisory arrangement is one of the more common gaps a buyer finds only by asking for the paperwork directly, and it needs to be resolved — not merely noted — before closing.

Check what the client files actually contain and how they moved

Review a sample of client consultation and treatment records for completeness — documented consent forms, treatment notes, before-and-after records where relevant — and confirm how the seller intends to transfer that data in a way that respects client privacy obligations. Records that are thin, inconsistent between providers, or missing consent documentation are a liability that follows the buyer, not the seller, once the sale closes.

The findings that most often kill or reprice a med spa deal

• A package liability materially larger than represented once bank deposits are checked against the ledger
• A key provider whose personal following, not the clinic’s brand, generates a large share of new-client bookings — and who has not committed to staying
• Devices nearing end of useful life with no service contract and no capital plan for replacement
• A delegation or medical director relationship that exists informally and has never been reduced to writing

What a finding actually changes

Not every finding kills a deal, and it helps to know which category a given issue falls into before reacting to it. A reconciled but larger-than-expected package liability is usually a price or holdback adjustment, not a reason to walk. A missing delegation agreement is a fixable paperwork gap that should be closed before closing, not after. A star provider whose personal brand carries the client pipeline and who will not commit to staying is a structural risk to the thing you are actually buying, and it belongs in the price, the deal structure, or the decision to proceed at all — not treated as a minor administrative loose end.