The First 30 Days: What Onboarding Looks Like When a Med Spa Joins Balance Partners

Owners who have been through a bad bookkeeping handoff ask the same thing on the fit call: what actually happens in the first month, and how much of it lands on me? It matters more for a med spa than for most businesses, because the opening balances a new accountant inherits are rarely right: the package liability has never been booked, the neurotoxin and filler in the refrigerator are not on the balance sheet, and the commission spreadsheet has never been tied to payroll. The first thirty days exist to fix those three things.

This guide walks through the sequence we follow when a practice joins Balance Partners on Med Spa Core: fit call and diagnostic, written proposal, access setup, opening-balance work, first close, the 30-day review, and what stays on your desk.

Before day one: fit call, diagnostic, written proposal

The fit call is twenty minutes on how your practice is built: locations, who injects and who does skincare, which POS or EMR you run, who runs payroll, whether you operate as one LLC or as an MSO alongside a professional entity, and what is not working today. It is also where we say no: a pre-revenue startup without a funded opening plan, a practice that only wants a return filed and an owner choosing on price alone are better served elsewhere.

If the fit is there, a diagnostic comes before any quote. We ask for read access to QuickBooks Online; twelve months of POS exports (sales by service and product, outstanding package and membership balances, gift card liability, provider production, sales tax collected); bank and card history; payroll registers and quarterly payroll tax filings; two years of business and owner returns with depreciation schedules; the sales tax registration and last four returns; and the entity documents, including any management services agreement, the medical director agreement and the loan or lease on each device.

What comes back is a short written summary: whether package sales were ever carried as a liability, whether inventory is on the balance sheet or expensed at purchase, whether commissions paid tie to production, whether sales tax returns agree with what the POS collected, and which periods, if any, need cleanup. Cleanup is quoted as a one-time fixed project and done first.

The proposal states scope, deliverables, timeline and a flat monthly fee. Med Spa Core starts at $1,500 a month for a single-location, single-entity practice with clean books; the fee reflects locations and entities, providers on payroll, prepaid balances, inventory complexity and the states you file in, and the engagement is month-to-month after onboarding with thirty days' written notice. Fractional controller, CFO and tax director roles are scoped after the same diagnostic as a flat monthly fee with no published price. Nothing below starts until the proposal is signed.

Week one: access, without sharing your passwords

The rule for every system is the same: you own the account and invite us as a user. Sharing an owner login is how a practice loses control of its own QuickBooks file when a relationship ends. Week one also sets the monthly calendar: when your documents are due, when the close is delivered, and the standing review call.

QuickBooks Online. You invite us from Settings, Manage users, on the Accounting firms tab; Intuit's help article confirms that accountant users invited this way do not count toward your user limit. You stay primary admin; if a prior accountant holds that role, our guide to switching accountants covers the fix.

POS and EMR reporting. Aesthetic Record, Boulevard, Zenoti, Vagaro, Mindbody, Nextech, PatientNow and Jane all allow a reports-only user. We need sales by item and category, outstanding package and membership balances, gift card liability, provider production, tips, discounts and sales tax collected; we do not need charts, photos or consent forms, and we ask you to keep our role scoped to reporting.

Bank, payroll and tax accounts. Every operating, savings, card, loan and merchant account connects to QuickBooks Online by bank feed, with view-only online banking access where your bank offers it; we hold no authority to move money unless bill pay is scoped separately. Gusto, ADP, Paychex and QuickBooks Payroll each offer an accountant role for registers, tax filings and commission imports without the power to approve a payroll run. For the IRS you sign Form 8821, which lets us receive transcripts and copies of notices for the entity and the owner; Form 2848, the power of attorney, is signed only when we are representing you. For sales tax you add us as a user on your state revenue department account.

Weeks two and three: rebuilding the opening balances

Package, membership and gift card liability. As of the opening date we pull the POS outstanding-balance report for packages, the open credit report for memberships and the unredeemed gift card report, and compare the total to the balance sheet, which in most new files shows nothing. The liability is booked on the opening date with the offset to equity as a prior-period adjustment; the effect on your return depends on your tax method and is handled there. We also write a rule for every prepaid item: value redeemed per session, expiration policy, when a forfeited balance becomes breakage, and how membership credits roll or lapse. The method is in our guide to memberships, packages and gift cards.

Inventory count. Your team counts neurotoxin by unit, filler and biostimulators by syringe or vial, and retail skincare by SKU on a sheet we build; we cost it from the latest supplier invoices and book opening inventory as an asset. From then on, cost of goods sold comes from the count and the treatment log rather than the day a case of product was paid for, so treatment margin stops swinging with the ordering calendar; see our inventory guide.

Fixed asset register, chart of accounts and POS mapping. Every laser, body-contouring platform and microneedling device goes on a register with cost, date placed in service and financing, tied to the prior return's depreciation schedule, because those devices drive the Section 179 and bonus depreciation decisions later in the year. Revenue is split into injectables, energy devices, skincare services, retail and membership fees, with contra-revenue for discounts and refunds, a merchant clearing account and separate accounts for deferred revenue, inventory and provider cost, and every POS item is mapped to one; the structure is in our chart of accounts guide.

Payroll, commissions and sales tax. The year-to-date payroll register is tied to the ledger, each provider's compensation plan is put in writing, and the production report becomes the source for the monthly commission accrual. On sales tax we confirm the registration, compare what the POS collected to what was remitted, and fix items where a treatment was taxed or a retail product was not.

Week four: the first close and the 30-day review

The first close runs on the same checklist as every close that follows, targeting the tenth business day; if a late POS user setup or a missing depreciation schedule pushes it, you hear that in advance. The pack is the one you will receive every month: profit and loss by service line, a balance sheet with the package, membership and gift card liabilities stated, the deferred revenue rollforward from opening balance through sales, redemptions and expirations to closing balance, a provider production and compensation summary tied to payroll, a KPI sheet, a tax calendar with quarterly estimates from live numbers, and an open-items list of exactly what we are waiting on from you.

The 30-day review is a working call: what the opening-balance work found, the decisions only you can make (breakage policy, how the owner is paid, whether an estimate changes, whether prior periods need a cleanup project) and the rhythm from here. Questions between calls get a specific answer within one business day.

The first thirty days, week by week

What you still do

Good books start in the treatment room. Tickets are closed in the POS the day of the visit, a package visit is redeemed rather than rung as a discounted new sale, tips are recorded in the POS, and every new service or product is mapped to a category before the first one is sold. Your team counts inventory monthly on our sheet, and supplier invoices go to the shared inbox as they arrive.

You approve payroll and any change to a provider's compensation plan, and you tell us so the accrual follows it. You pay the bills unless bill pay is scoped, and you keep personal spending off the business cards, because a mixed card is the most common reason a close waits on an answer. Documents arrive by the agreed day, open items get answered within a few days, and when we put a decision in front of you with a recommendation, you make it. The monthly cadence this builds toward is in what monthly bookkeeping for a med spa should include.

Worked example: a Tampa practice's first thirty days (illustrative)

Consider a single-location Tampa practice with $1.6 million of annual revenue, owned by a nurse practitioner who injects, with two nurse injectors, one aesthetician and two front-desk staff, running Aesthetic Record, Gusto and QuickBooks Online as one LLC taxed as an S corporation. All figures are illustrative round numbers.

The diagnostic found about $400,000 a year of package sales booked as revenue when the card was charged, injectables expensed at purchase, and commissions calculated in a spreadsheet never reconciled to Gusto. In week two the Aesthetic Record outstanding-balance report showed $90,000 of unredeemed package value and $6,000 of open gift cards against a balance sheet liability of zero; both were booked. The count came back at $45,000 of injectables and retail on hand, now carried as inventory. The depreciation schedule listed one $150,000 laser and omitted two smaller devices that had been expensed; the register now carries three.

The first close showed injectables, energy-device and retail margin separately for the first time, a deferred revenue rollforward from $96,000 opening plus $34,000 sold less $31,000 redeemed to $99,000 closing, and a commission accrual that tied to the Gusto register. The 30-day review produced three decisions: a written breakage policy for expired packages, a review of the owner's S corporation salary before year-end, and a revised fourth-quarter estimate from the restated profit. No cleanup project was needed because the prior return had been filed on the cash method, so the restated liability changed the books, not the filed return.

What usually goes wrong in onboarding

The owner shares logins instead of inviting users, and three months later nobody knows who holds the QuickBooks primary admin role. The POS vendor requires the owner to add the reporting user, and the request sits in a support queue while the liability rebuild waits. The prior accountant is slow to release the depreciation schedule, so devices are estimated from the returns and trued up later. The inventory count gets skipped, and cost of goods sold is unreliable until the first real count. The package liability is rebuilt from the owner's memory rather than the POS report, and it never ties. A cleanup need surfaces mid-month, and the right response is to stop, define the periods and quote a fixed project rather than let the first close become an open-ended rebuild; our cleanup plan describes that project.

When to get help

If your package and membership balances have never appeared on a balance sheet, your injectables are expensed the day the distributor is paid, or your commission spreadsheet has never been tied to payroll, the thirty days described here are built into Med Spa Core rather than sold as an extra. The engagement starts at $1,500 a month, is month-to-month after onboarding with thirty days' written notice, and every close is reviewed by Jenny Gao, CPA, EA.

It begins with a twenty-minute fit call and a diagnostic of your QuickBooks file and POS exports, followed by a written proposal with scope, deliverables, timeline and fee. Request a fit call and bring the name of your POS and payroll provider; the rest we will ask for in the diagnostic.

Jenny Gao, CPA, EA

Founder of Balance Partners, a CPA-led accounting, tax and fractional CFO practice for med spas. Florida-licensed CPA and IRS Enrolled Agent with more than 13 years of accounting and tax experience. Jenny writes and reviews every guide on this site. About Jenny

This guide is general educational information for owners of med spas and aesthetics practices in the United States and is not accounting, tax, legal, medical, payroll or financial advice for your situation. Rules change and vary by entity, state and facts. Balance Partners, LLC does not provide audit, review, compilation or other attest services. Last reviewed November 8, 2026.