DDSWhat is an associate buy-in?
An associate buy-in is a plan under which an associate dentist buys part or all of the practice from its owner, usually after a trial period. It can be a staged purchase of shares or a single asset sale. It gives the owner a known successor and the associate a route to ownership.
It is the most predictable form of transition because the buyer already knows the practice. The wider picture is in the deal-sourcing guide.
Why are fewer dentists owners?
The ADA Health Policy Institute reports 72.5% of U.S. dentists were private practice owners in 2023, down from 84.7% in 2005, and says newer dentists become owners later in their careers. Younger dentists made up 17.4% of the workforce in 2025.
A later-owning cohort means more buy-ins, because owners need successors. See off-market dental practices.
How is a buy-in priced and financed?
The price follows the same valuation methods as any practice sale, typically a multiple of adjusted earnings, and is often paid over time. An SBA 7(a) loan, which allows partial changes of ownership and is capped at $5 million for most loans, is one route. Have a CPA and counsel review the terms.
See how practices are valued and financing a practice acquisition.
What should an associate check before buying in?
Review the practice’s financials with an independent CPA, the lease, payer mix, staff contracts and the owner’s plan for the transition, including how long the owner will stay. Confirm licenses and entity standing, and agree what happens if the partnership ends. Written terms protect both sides.
The checks are listed in public-record checks before an LOI, and market context in territory planning and dental transition signals.
Frequently asked questions
How long does an associate usually work before buying in?
There is no standard. It is a negotiated term, often a trial period of working together first.
Can an associate buy part of a practice?
Yes. Partial changes of ownership are an allowed use of SBA 7(a) loans.
Is a buy-in cheaper than buying elsewhere?
Not by rule. Price follows value, though knowing the practice lowers risk.
Where can I read the ownership figures?
In the ADA Health Policy Institute’s practice research; see also the retirement data.
Sources
- ADA Health Policy Institute. Dental practice research. ada.org.
- ADA Health Policy Institute. The dentist workforce. ada.org.
- U.S. Small Business Administration. 7(a) loan program: terms, conditions and eligibility. sba.gov.
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