What Is a Dental Practice Worth?

A typical US general dental practice in 2026 is worth 3.2×–4.5× SDE (Seller's Discretionary Earnings), with a median of 3.8×. For a practice generating $1.8M in collections and $450K SDE, that translates to an approximate value of $1.4M–$2.0M, with a midpoint near $1.7M. Valuation is driven by profitability, payer mix, hygiene production, facility lease terms, geographic market, and transition risk — not collections alone.

• SDE = Net income + owner doctor compensation + interest + depreciation + discretionary expenses. It is the standard metric for practices under $3M in collections.
• EBITDA multiples (4.0×–6.5×) apply to larger groups and DSO acquisitions where owner comp is normalized.
• Revenue multiples (0.6×–1.0×) are a secondary check — useful for rapid screening but unreliable without margin analysis.
• Associate buyouts typically price at 3.0×–3.8× SDE with seller financing over 5–10 years.

The US dental services market (~$178B, 2026) supports an active practice transaction market estimated at $4–$6B annually in practice sales (ADS Dental Transitions). With ~150,000 dental offices and ~3,000–4,000 annual transactions, the median deal size is $800K–$2.5M. IBISWorld projects 3.1% industry CAGR, supporting stable valuation multiples despite rising interest rates.

Average EBITDA margins of 22–26% underpin current multiples. Practices below 18% EBITDA trade at 2.8×–3.2× SDE or below; top-quartile practices with >28% EBITDA, strong hygiene programs, and >50% FFS mix command 4.0×–4.5× SDE.

The dental practice M&A market is bifurcated between individual buyers (associates, partners) and institutional buyers (DSOs, PE-backed platforms) — with materially different valuation approaches and competitive dynamics.

• DSO buyers represent ~40–50% of transactions by volume in 2025–2026, often paying 0.3×–0.8× SDE premium over individual buyers for well-located, profitable offices.
• Individual buyers (associate buy-ins, partner expansions) dominate transactions under $1.5M, typically at 3.0×–3.8× SDE with seller financing.
• Private equity consolidation: Top 10 DSOs operate 3,500+ locations; PE dry powder continues to support acquisition activity despite 7–9% SBA loan rates.
• Seller demographics: ~42% of US dentists are age 55+ (ADA HPI), creating a 10-year wave of retirement-driven supply — an estimated 20,000+ practices will transition by 2035.
• Competitive bidding in desirable metros (Austin, Denver, Nashville, Phoenix) pushes multiples 0.5×–1.0× above rural benchmarks.

Valuation premiums in 2026 accrue to practices positioned at the intersection of demographic demand, elective revenue mix, and technology-enabled scalability.

• Aging population & implant capacity: Practices with established implant/perio programs trade at +0.3×–0.5× SDE premium due to recurring high-value procedure demand from the 65+ cohort.
• Cosmetic and elective mix: Offices with >15% cosmetic production command higher multiples — buyers view elective revenue as FFS-insulated and margin-accretive.
• AI and digital infrastructure: Practices with digital workflows (CBCT, intraoral scanners, CAD/CAM, cloud PMS) reduce buyer capex risk and support +0.2×–0.3× valuation uplift.
• Hygiene program strength: Hygiene production >30% of total collections with >80% recall rate signals stable recurring revenue — a key due-diligence metric for DSO buyers.
• Clear aligner & specialty adjacency: In-house ortho/aligner capability adds $200K–$500K in transferable production value.

Valuation discounts arise from operational and structural risks that buyers price aggressively — often reducing multiples by 0.5×–1.5× SDE.

• Owner dependency: Practices where the owner produces >60% of total doctor production trade at 2.5×–3.2× SDE — buyers discount for patient attrition risk post-transition.
• PPO concentration: Practices with >75% PPO/insurance mix face 0.3×–0.5× multiple discount due to reimbursement uncertainty and fee-schedule renegotiation risk.
• Lease and facility risk: Short remaining lease terms (<5 years), unfavorable renewal clauses, or >$35/sq ft rent compress value $100K–$300K.
• Staff retention risk: Key hygienist or office manager departure post-sale can reduce collections 10–20% in year one — buyers structure earnouts or holdbacks (10–15%) to mitigate.
• Rising cost of capital: SBA 7(a) rates at 7–9% (2026) reduce buyer purchasing power; every 1% rate increase lowers affordable purchase price ~8–10% for leveraged buyers.

Valuation action plan: Owners planning exit within 3–5 years should target ≥24% EBITDA, reduce owner production below 50% of total, diversify payer mix toward ≥40% FFS, and secure ≥10-year lease with renewal options. These steps typically add $200K–$500K to exit value on a $450K SDE practice.