Milestone Certified Public Accountants logo — boutique CPA firm Pleasanton CA

MEDICAL SPAS · AESTHETICS · PLASTIC SURGERY


Tax and accounting for med spa and aesthetic practices.

Med spas, aesthetic clinics, and plastic surgery centers run somewhere between a medical practice and a luxury retail business. The accounting has to handle both — and the regulatory structure that holds them together.

WHAT MED SPAS LIVE WITH

Six places generic CPAs miss.


Aesthetics and plastic surgery sit at the intersection of medical practice, retail, and luxury services. Six places that hybrid breaks generic accounting.

Injectables as regulated inventory

Botox, Dysport, fillers, and biologics aren't just supplies — they're inventoried medical products with batch tracking, expiration shrinkage, and per-unit COGS that affects every treatment's margin.

Laser and device depreciation

IPL, CO2 fractional, RF microneedling, body contouring — single devices range $80K-$300K+. §179 and bonus depreciation timing on these has six-figure tax implications.

MSO / PC structure compliance

California Corporate Practice of Medicine doctrine requires medical procedures be owned by a licensed MD's PC. Non-MD owners typically operate through a Management Services Organization. Getting the structure wrong creates corporate-practice exposure.

Cash + package + membership models

Aesthetic services run on prepaid packages, monthly memberships, and tip-heavy cash flow. Each model has its own revenue recognition treatment under GAAP — and tax treatment that follows.

Sales tax on retail products

Skincare retail and at-home device sales create sales-tax obligations that don't apply to medical services. The split has to live on the books or you'll hear from CDTFA.

Plastic surgery facility fees

Accredited surgical facilities (AAAASF, JCAHO) carry their own depreciation, supply, and staffing structure. Facility-fee revenue is its own line, and surgical case-cost accounting drives pricing decisions.

WHAT WE DO

Three engagement tracks built for aesthetic practices.


Accounting, tax, and advisory — integrated for med spa and plastic surgery owners.

01

Accounting & Bookkeeping

Monthly close that handles inventory, deferred revenue, sales tax, and per-treatment margin reporting.

  • Injectables + retail inventory tracking
  • Deferred revenue on packages & memberships
  • Sales tax registration + filing
  • Per-treatment / per-room margin reporting
  • Audit-ready closes by the 15th
02

Tax Strategy & Prep

Federal + CA returns with entity structure, depreciation strategy, and MSO/PC structuring built in.

  • MSO + PC structure design
  • S-corp election + reasonable comp
  • §179 + bonus depreciation on lasers/devices
  • Multi-location tax planning
  • Quarterly estimated tax planning
03

Practice Advisory

Owner-level guidance for growth, capital decisions, and the transitions aesthetic owners face.

  • Device financing vs cash purchase modeling
  • Adding providers (employee, IC, partner)
  • Second-location expansion modeling
  • Selling, merging, or rolling up to a platform
  • Retirement plans + family wealth planning
A

CPA-led

You work with a CPA, not an associate.

B

Flat-fee

Scoped upfront and committed in writing.

C

24-hour

Response within one business day.

D

Year-Round

Quarterly planning — not just at deadlines.

Common Questions

Before we talk.


We are not MDs. Can we own a med spa in California?

Not directly under the corporate practice doctrine. The standard structure is a Management Services Organization (MSO) that owns the brand, leases the equipment, employs non-clinical staff, and contracts with a separate Medical Corporation owned by a licensed MD or DO. We help structure both entities and the management services agreement between them.

How should we account for Botox and filler inventory?

Each vial is tracked as inventory with batch and expiration. COGS is recognized at the unit/syringe level when the treatment is performed. This gives you true per-treatment margin and prevents the bad surprise of "we did $X in injectables, where did the money go?"

What about the lasers and devices — can we expense them upfront?

§179 expensing and bonus depreciation both apply to qualifying devices. The question isn't can you, it's should you — we model the elections against your taxable income, multi-year projections, and any equipment financing terms to find the right answer.

Do we have to charge sales tax on skincare products?

Yes for retail sales of products that customers take home. Medical services are not subject to sales tax in California, but retail product sales are. We set up the chart of accounts, the POS mapping, and the CDTFA registration so this stays clean.

How do you handle prepaid packages and memberships?

Deferred revenue. The cash goes on the balance sheet when received and is recognized as revenue as treatments are delivered. This prevents overstating income in package-sale months and creates an accurate picture of practice economics.

We are considering a plastic surgery facility build-out. How does that change things?

Significantly. Accredited surgical facility build-outs carry their own depreciation strategy, leasehold improvement accounting, and capital structure decisions. We model the project, structure the financing, and integrate the facility-fee revenue stream into the existing books.


An Invitation

Built around how your aesthetic practice actually runs.

A complimentary 30-minute review. We look at your practice specifically — structure, services, locations, devices — and tell you honestly what we'd do.

Call directly: 925-320-0309 · ronak@milestonecpas.com