# How does private equity work in dentistry? Private equity affiliation among U.S. dentists roughly doubled from 6.6% in 2015 to 12.8% in 2021, according to a Health Affairs study. By Q2 2026, PitchBook data cited by TUSK Practice Sales showed 20 or more PE-backed dental companies held for seven years or longer. By DDSIntel Editorial. Source: DDSIntel, https://ddsintel.com/dso/private-equity-in-dentistry. Published 2026-10-26; data as of 2026-10-25. ## Key numbers - **6.6%** of dentists were affiliated with private equity in 2015 (Health Affairs study, as reported by DentistryIQ, 2015; https://www.dentistryiq.com/business-management-leadership/article/55396386/is-dentistry-really-35-consolidated-lets-check-the-math) - **12.8%** of dentists were affiliated with private equity in 2021 (Health Affairs study, as reported by DentistryIQ, 2021; https://www.dentistryiq.com/business-management-leadership/article/55396386/is-dentistry-really-35-consolidated-lets-check-the-math) - **20** or more PE-backed dental companies had been held seven years or longer by Q2 2026 (PitchBook, as cited in TUSK Practice Sales Q4 2026 report, Q2 2026; https://www.prnewswire.com/news-releases/tusk-practice-sales-releases-q4-2026-dental-market-report-on-dso-expansion-tighter-financing-and-exit-planning-302908646.html) - **78%** % or more of buyers expected a recapitalization within 12 to 36 months (TUSK Practice Sales, Q3 2026 dental market report, 2026; https://www.prnewswire.com/news-releases/tusk-practice-sales-assesses-the-state-of-the-dental-industry-in-its-q3-2026-dental-market-report-302823046.html) ## How does the private equity model work in dentistry? An investment firm buys or backs a DSO platform, grows it through add-on acquisitions and new offices, then exits by selling the platform or recapitalizing it. The aim is to build value beyond the sum of the practices. Platform-scale buying is one route in [how DSOs acquire practices](https://ddsintel.com/dso/how-dsos-acquire-practices), within the wider [consolidation picture](https://ddsintel.com/dso). ## Why do valuation multiples matter to this model? Platforms are valued at higher multiples than the practices they buy, which is where value is created. Benesch reported large DSO multiples of 9x to 10x EBITDA in August 2026, down from 13x to 16x in 2019 to 2021, against 5x to 6x for small practices. A narrower gap leaves less room for that strategy. ## Why are exits and recapitalizations getting longer? Holds are stretching. PitchBook data cited by TUSK showed 20 or more PE-backed dental companies held for seven years or longer as of Q2 2026, and TUSK reported more than 78% of buyers expected to complete a recapitalization within 12 to 36 months. A recapitalization restructures debt and equity, sometimes with new investors. ## What is rollover equity, and what should a seller ask? Rollover equity is the part of a sale price a seller reinvests in the acquiring platform instead of taking cash. TUSK described DSO offers paying 60% to 85% or more as cash at close. The rolled stake’s value depends on the platform’s later sale or recapitalization, so ask about its class, leverage and expected hold. Have counsel and a financial adviser review any rollover terms, including rights if the dentist leaves early. How the two buyer types compare is in [who buys dental practices](https://ddsintel.com/dso/dso-or-private-buyer). Ownership changes surface as [corporate signals](https://ddsintel.com/signals/corporate-signals), and the [growth trend](https://ddsintel.com/dso/dso-growth-2015-2024) shows the earlier period. National benchmarks are in the [data hub](https://ddsintel.com/data). ## Frequently asked questions ### How much of dentistry is owned by private equity? Private equity affiliation was 12.8% of U.S. dentists in 2021, up from 6.6% in 2015, in a Health Affairs study; it measures affiliation, not ownership. ### Did private equity grow among general dentists too? Yes. The ADA summary of the study put general practice dentists at 6.8% in 2015 and 12.7% in 2021. ### What do PE-backed DSOs trade at? Benesch reported 9x to 10x EBITDA for large DSOs in August 2026, down from 13x to 16x in 2019 to 2021. ### What is a DSO recapitalization? A restructuring of a DSO’s debt and equity, sometimes with new investors, often when an exit is not yet available. ### Is rollover equity risky? It can be. Its value depends on the platform’s leverage, exit multiple and timing. Get counsel and financial advice before agreeing to terms. ## Sources 1. Health Affairs. Percentage of dentists and dental practices affiliated with private equity nearly doubled, 2015–21. https://www.healthaffairs.org/doi/10.1377/hlthaff.2023.00574 2. American Dental Association. Private equity affiliation among dentists increases (ADA News, August 2024). https://adanews.ada.org/ada-news/2024/august/private-equity-affiliation-among-dentists-increases/ 3. TUSK Practice Sales. TUSK Practice Sales Assesses the State of the Dental Industry in Its Q3 2026 Dental Market Report (July 10, 2026). https://pr.timesenterprise.com/article/TUSK-Practice-Sales-Assesses-the-State-of-the-Dental-Industry-in-Its-Q3-2026-Dental-Market-Report/6a514c9516e7610b3c53e15d 4. TUSK Practice Sales, via PR Newswire. TUSK Practice Sales releases Q4 2026 dental market report. https://www.prnewswire.com/news-releases/tusk-practice-sales-releases-q4-2026-dental-market-report-on-dso-expansion-tighter-financing-and-exit-planning-302908646.html 5. Benesch, Friedlander, Coplan & Aronoff. Benesch dental/DSO monthly report, July/August 2026 (via Mondaq). https://www.mondaq.com/unitedstates/industry-updates-analysis/1829900/beneschs-dentaldso-intelligence-monthly-report-julyaugust-2026 --- DDSIntel is a dental transition intelligence platform that detects pre-market dental practice transition signals for brokers, DSOs, lenders and the firms that serve them.