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Heartland Dental
Heartland Dental supports over 2,400 practices in 38 states, making it the largest DSO in the US — KKR acquired a majority stake in 2018.
Heartland Dental
Richard Workman, a third-generation dentist, started his first practice in Effingham, Illinois, and built the Heartland Dental model on a simple observation: most dentists want to practice dentistry, not manage HR, billing, or supply chains. The firm became the fastest-growing dental support organization in the country by acquiring established practices and installing a standardized back-office infrastructure while leaving the clinical chair untouched. Heartland now operates across 38 states, supporting thousands of dentists under a structure where the firm handles all non-clinical operations in exchange for a share of practice revenue. Heartland does not report a traditional AUM figure; its scale is measured in affiliated locations and underlying practitioner revenue rather than committed capital. The core investment thesis is a roll-up of a highly fragmented sector — there are roughly 200,000 practicing dentists in the US, most in single-owner practices — with the expectation that centralized procurement, insurance negotiation, and training improve margins. The firm deploys capital through direct acquisitions of dental practices and partners with regional groups to expand into new metropolitan markets. KKR's 2018 investment provided liquidity to early backer Ontario Teachers' Pension Plan and gave Heartland a balance-sheet partner to accelerate acquisitions. The firm subsequently added nearly 1,000 practices over the following five years. Workman stepped back from the CEO role in 2016, naming Patrick Bauer as his successor, though Workman remains Executive Chairman. The firm's team includes a large regional field organization that supports practices across rural, suburban, and urban markets. Heartland also operates a dedicated education arm — the Heartland Dental University — that provides continuing education and leadership training for affiliated dentists, which the firm argues improves both clinical outcomes and retention. In early 2024, Heartland named Ernst & Young alum Jeff Baer as its new CFO (per the firm's official communications, 2024), continuing a pattern of filling senior leadership roles with executives from outside the dental industry. Structurally, Heartland operates as a typical dental service organization: dentists retain ownership of their practices under a professional corporation while contracting back-office functions to Heartland. This separation is driven by state laws that restrict the corporate practice of dentistry, and the resulting liability isolation differs meaningfully from a pure franchise model. The firm's scale gives it negotiating leverage with dental equipment suppliers and insurers that individual practices cannot match, while the decentralization of clinical decisions reduces the reputational risk of a top-down care mandate.
General information
Firm type
Asset Manager
Year founded
2007
AUM
Undisclosed
Location
Region
North America
Country
United States
City
Effingham
Corporate office
Effingham, IL, United States
Principals
Richard Workman
Founder & Executive Chairman
Pat Bauer
CEO
Sector focus
Frequently asked questions
Who runs investment and acquisition decisions at Heartland Dental?
Acquisition strategy is led by the CEO and a dedicated business development team under the board's oversight. Founder Richard Workman remains Executive Chairman and continues to influence growth direction. KKR, as majority owner since 2018, holds board seats and is involved in capital allocation and major strategic moves.
How does Heartland Dental source new practices for acquisition?
Heartland maintains a national business development team that contacts dental practice owners directly, often after a dentist expresses interest in reducing administrative burden or planning succession. The firm's scale and reputation allow it to see deal flow that smaller DSOs or private equity platforms cannot match. Referrals from existing affiliated dentists also contribute meaningfully to the pipeline.
Is Heartland Dental a single family office or a private equity-backed platform?
Heartland Dental is a private equity-backed dental support organization. Founder Richard Workman retains an equity stake and the Executive Chairman title, but KKR has held majority control since 2018. The firm operates as a portfolio company, not a family office.
Does Heartland Dental participate in fund commitments or only direct acquisitions?
Heartland Dental deploys capital exclusively through direct acquisitions of dental practices and regional dental groups. It does not operate funds, make limited partner commitments, or invest outside the dental services sector.
How is Heartland Dental related to KKR, and what was the 2018 transaction structure?
KKR acquired a majority stake in Heartland Dental in 2018 in a deal that valued the firm at roughly $3.9 billion. Ontario Teachers' Pension Plan, the previous majority investor, exited its position through the sale. KKR funds are now the controlling shareholders, with founder Rick Workman and other management retaining a minority interest.
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