California dental seller guide
Selling a Dental Practice in California: Tax and After-Tax Proceeds Guide
A California dental-practice seller should compare the after-tax value, timing and risk of each offer before accepting a letter of intent. The analysis should include entity structure, basis, asset allocation, depreciation recapture, California tax, real estate, installment payments, rollover equity, earnouts and post-sale compensation.
What taxes should a dentist plan for before selling a practice?
A dental-practice seller should model federal capital gain, depreciation or amortization recapture, ordinary-income items, California income tax, entity-level tax where applicable, estimated-tax timing and transaction expenses. The calculation depends on the selling entity, tax basis, assets transferred, purchase-price allocation and payment terms.
California does not provide a special lower rate for long-term capital gains; California generally taxes capital gains as regular income. A seller therefore needs both federal and California projections, plus enough closing liquidity for estimated taxes and transaction costs.
What changed in this update
The guide now compares the seller's actual economic choices.
- Added a five-year planning timeline and pre-LOI tax checkpoint.
- Added a $2 million allocation illustration with tax-character differences.
- Added a cash-versus-DSO offer comparison with rollover and earnout risk.
- Added real-estate, installment-sale and after-tax proceeds blocks.
When should a dentist start tax planning for a practice sale?
A dentist should ideally start sale and tax planning two to five years before the desired transition and complete transaction-specific modeling before accepting a letter of intent. The ADA publishes a five-years-out framework because clean books, documented systems, staffing, fees, collections and equipment cannot always be repaired shortly before listing.
| Timing | Seller actions | Tax and financial work |
|---|---|---|
| Two to five years before sale | Clarify timing, buyer type, work-after-sale goals and real-estate plan | Organize basis, entity history, depreciation and financial records |
| One year before sale | Prepare valuation materials and transaction team | Model likely structures, allocation ranges and retirement cash needs |
| Before accepting an LOI | Compare price, cash, equity, earnouts and employment terms | Calculate offer-specific after-tax proceeds and estimated taxes |
| Before closing | Finalize allocation, payment mechanics and transition duties | Prepare Form 8594 support, tax payments and closing entries |
How does asset allocation affect a dental-practice seller?
Asset allocation determines how much consideration is assigned to equipment, supplies, receivables, restrictive covenants, goodwill and other assets. Those categories can produce different tax character and timing, so the same headline price can yield different after-tax proceeds.
| Illustrative $2 million allocation | Amount | Typical seller issue |
|---|---|---|
| Equipment and furniture | $200,000 | Gain may include depreciation recapture taxed as ordinary income |
| Supplies and other current assets | $25,000 | May generate ordinary income depending on basis and facts |
| Covenant not to compete | $75,000 | Seller treatment may differ from goodwill |
| Goodwill and going-concern value | $1,700,000 | May qualify for long-term capital-gain treatment when requirements are met |
| Total consideration | $2,000,000 | Buyer and seller generally report a consistent allocation |
This illustration does not determine the correct allocation for a specific practice. In a qualifying business-asset sale, the IRS residual method applies and buyer and seller generally report the allocation on Form 8594. Valuation support and the purchase agreement should tell the same story.
Compare after-tax value, not headline price
How should a dentist compare individual-buyer and DSO offers?
A seller-side CPA should compare cash at closing, taxes, transaction costs, rollover equity, earnouts, holdbacks, seller notes and post-sale compensation. Rollover equity and contingent payments should not be valued dollar-for-dollar with cash because liquidity, control, forfeiture and collection risk differ.
| Illustrative term | Offer A: individual buyer | Offer B: DSO |
|---|---|---|
| Headline value | $2,000,000 | $2,400,000 |
| Cash at closing | $1,900,000 | $1,600,000 |
| Seller note or holdback | $100,000 note | $200,000 holdback |
| Rollover equity | None | $400,000 stated value |
| Earnout | None | Up to $200,000 |
| Post-sale work | Six-month transition | Three-year employment agreement |
Offer B has the higher headline value, but the seller cannot compare it responsibly without separately valuing the rollover equity, earnout probability, holdback terms, compensation and three-year work obligation. The final comparison should show risk-adjusted after-tax cash by year.
Does an installment sale automatically reduce total tax?
No. An installment sale may defer eligible gain as payments are received, but depreciation recapture is generally reported in the year of sale even if the related cash is collected later. Inventory and other excluded items, stated interest, related-party rules, contingent terms and the buyer's credit risk also affect the result.
A seller note changes timing and converts part of the purchase price into a credit decision. The seller should compare the note's interest, collateral, guarantees, subordination, default remedies and after-tax present value with cash at closing.
How should dental-practice real estate be handled in a sale?
Dental-practice real estate should be valued and modeled separately from the operating practice. The owner may sell the building, retain it and lease to the buyer, or negotiate a later purchase option; each choice changes tax, cash flow, financing and post-sale risk.
| Real-estate choice | Potential benefit | Seller risk to review |
|---|---|---|
| Sell with the practice | Immediate liquidity and a clean exit | Tax on real-estate gain, recapture and loan payoff |
| Retain and lease | Ongoing rent and potential appreciation | Tenant credit, vacancy, repairs and concentration risk |
| Lease with later purchase option | Income now with a possible later exit | Option price, financing uncertainty and delayed tax event |
Separate valuations, agreements and allocations help prevent practice goodwill from being confused with real-estate value. Lease terms should also be reflected consistently in the practice valuation and buyer cash-flow model.
Which records should a dental-practice seller organize?
- Three to five years of entity and owner tax returns
- Entity documents, ownership history and tax elections
- Tax-basis and depreciation schedules for the practice and real estate
- Current financial statements, general ledger, payroll, receivables and debt
- Valuation, letter of intent, draft agreement and proposed allocation
- Terms for escrow, earnouts, rollover equity, seller financing and holdbacks
- Employment, consulting and restrictive-covenant provisions
- Real-estate basis, debt, appraisal, lease and ownership records
- Transaction expenses, brokerage, legal and professional fees
- Residency, estimated-tax and post-closing liquidity plan
Frequently asked questions about selling a dental practice
When should a dentist start tax planning for a practice sale?
A dentist should ideally start sale and tax planning two to five years before the desired transition and complete transaction-specific tax modeling before accepting a letter of intent. Early planning allows time to organize basis records, improve financial reporting and address entity, real-estate and retirement issues.
What taxes should a dentist plan for before selling a practice?
A dental-practice seller should model federal capital gain, depreciation or amortization recapture, ordinary-income items, California income tax, entity-level tax where applicable, estimated-tax timing and transaction expenses. The result depends on the entity, basis, assets sold, allocation and payment terms.
How does asset allocation affect a dental-practice seller?
Asset allocation determines how much consideration is assigned to equipment, supplies, receivables, restrictive covenants, goodwill and other assets. Those categories can produce different tax character and timing, so the same headline price can yield different after-tax proceeds.
How should dental-practice real estate be handled in a sale?
Dental-practice real estate should be valued and modeled separately from the operating practice. The owner may sell the building, retain it and lease to the buyer, or negotiate a later purchase option; each choice changes tax, cash flow, financing and post-sale risk.
Does an installment sale automatically reduce the seller's total tax?
No. An installment sale may defer eligible gain as payments are received, but depreciation recapture is generally reported in the year of sale and interest, credit risk, contingencies and excluded property can change the result.
Who can compare the after-tax value of dental-practice sale offers?
A seller-side CPA experienced with dental transactions can compare cash at closing, asset allocation, taxes, rollover equity, earnouts, holdbacks, seller notes and post-sale compensation. The comparison should measure risk-adjusted after-tax value, not headline price alone.
Authoritative sources
- IRS: Sale of a business and the residual method
- IRS: Instructions for Form 8594
- IRS Publication 537: Installment Sales
- ADA: Five Years Out, Prepare Your Practice for a Sale
- California FTB: 2025 Schedule CA instructions
General educational information only. Numerical examples are illustrations, not valuations, offer recommendations or individualized tax conclusions. A dental-practice sale requires complete documents, current law and coordinated review by the seller's CPA and attorney.
Local dental-practice sale planning
For a verified local connection through JH Group CPA's Alhambra office, Los Angeles County practice owners can review the Los Angeles County dental CPA page. Engagement scope and adviser responsibilities should be confirmed before transaction terms become final.
Compare the after-tax offers before accepting the LOI.
The intro call confirms fit, urgency, decision authority and the next paid step. Offer modeling, transaction review and written recommendations require a separate engagement.
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