![D. Mackesy](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
D. Mackesy
Chairman at
Smile Brands, Inc.
Profile
Currently, D.
Scott Mackesy is Chairman at Smile Brands, Inc. and Director at US Oncology Holdings, Inc., Artifact Bidco, Inc., Valtruis LLC, Partners In Primary Care, Inc., Renal Advantage, Inc., Emerus Hospital Partners LLC, U.S.
Anesthesia Partners, Inc., and United Surgical Partners International, Inc. since 2007.
He is Managing Partner at Welsh, Carson, Anderson & Stowe since 1998.
He serves as Trustee at Brunswick School, Inc. and The Rockefeller University.
Formerly, he was Independent Director at Clearwater Analytics Holdings, Inc. from 2022 to 2026.
He was Director at Bausch & Lomb, Inc., CenterWell Senior Primary Care (FL), Inc., Concentra Operating Corp., Concentra, Inc., US Oncology, Inc., Ardent Health Services LLC, Bausch & Lomb Holdings, Inc., and MedAssets, Inc. in 2009.
He was Vice President at Morgan Stanley & Co. LLC in 1997.
Education includes undergraduate studies at The College of William & Mary.
D. Mackesy active positions
| Companies | Position | Start |
|---|---|---|
Welsh, Carson, Anderson & Stowe
 Welsh, Carson, Anderson & Stowe Investment ManagersFinance Welsh, Carson, Anderson & Stowe invest in companies located in the US. The firm targets companies operating in the fields of healthcare and technology. They provide financing for acquisitions and growth capital requirements. | Private Equity Investor | 1997-12-31 |
Renal Advantage, Inc.
 Renal Advantage, Inc. Medical/Nursing ServicesHealth Services Provides outpatient kidney dialysis services | Director/Board Member | - |
United Surgical Partners International, Inc.
 United Surgical Partners International, Inc. Medical/Nursing ServicesHealth Services Operates ambulatory surgery centers and surgical hospitals | Director/Board Member | 2007-03-31 |
US Oncology Holdings, Inc.
 US Oncology Holdings, Inc. Medical/Nursing ServicesHealth Services Operates as a holding company | Director/Board Member | - |
Smile Brands, Inc.
 Smile Brands, Inc. Medical/Nursing ServicesHealth Services Provides administrative, financial, marketing and information services to dentists | Chairman | - |
U.S. Anesthesia Partners, Inc.
 U.S. Anesthesia Partners, Inc. Miscellaneous Commercial ServicesCommercial Services Provides practice management services to anesthesiologists | Director/Board Member | - |
Emerus Hospital Partners LLC
 Emerus Hospital Partners LLC Services to the Health IndustryHealth Services Provides medical and inpatient care services | Director/Board Member | - |
Artifact Bidco, Inc.
 Artifact Bidco, Inc. Packaged SoftwareTechnology Services Operates as a SaaS platform helps clients manage supply chain risk and their suppliers | Director/Board Member | - |
Valtruis, Inc.
 Valtruis, Inc. Financial ConglomeratesFinance Operates as an investment company | Director/Board Member | - |
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Former positions of D. Mackesy
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| ░░░░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Training of D. Mackesy
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
85
1st degree connections
23
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 23 |
|---|---|
Bausch & Lomb, Inc.
 Bausch & Lomb, Inc. Medical SpecialtiesHealth Technology Manufactures and supplies contact lenses | Health Technology |
Concentra, Inc.
 Concentra, Inc. Medical/Nursing ServicesHealth Services Provides occupational and physical therapy services | Health Services |
US Oncology, Inc.
 US Oncology, Inc. Hospital/Nursing ManagementHealth Services Provides cancer treatment services | Health Services |
Concentra Operating Corp.
 Concentra Operating Corp. Information Technology ServicesTechnology Services Provides cost containment and case management services | Technology Services |
United Surgical Partners International, Inc.
United Surgical Partners International, Inc. Medical/Nursing ServicesHealth Services Operates ambulatory surgery centers and surgical hospitals | Health Services |
US Oncology Holdings, Inc.
US Oncology Holdings, Inc. Medical/Nursing ServicesHealth Services Operates as a holding company | Health Services |
Bausch & Lomb Holdings, Inc.
 Bausch & Lomb Holdings, Inc. Medical SpecialtiesHealth Technology Operates as a global eye health company | Health Technology |
Morgan Stanley & Co. LLC
 Morgan Stanley & Co. LLC Investment Banks/BrokersFinance Provides brokerage services | Finance |
Brunswick School, Inc.
 Brunswick School, Inc. Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Welsh, Carson, Anderson & Stowe
Welsh, Carson, Anderson & Stowe Investment ManagersFinance Welsh, Carson, Anderson & Stowe invest in companies located in the US. The firm targets companies operating in the fields of healthcare and technology. They provide financing for acquisitions and growth capital requirements. | Finance |
Smile Brands, Inc.
Smile Brands, Inc. Medical/Nursing ServicesHealth Services Provides administrative, financial, marketing and information services to dentists | Health Services |
MedAssets, Inc.
 MedAssets, Inc. Data Processing ServicesTechnology Services Provides technology based products and services to hospitals, health systems and other non-acute healthcare providers | Technology Services |
Ardent Health Services LLC
 Ardent Health Services LLC Hospital/Nursing ManagementHealth Services Operates acute-care hospitals and other medical facilities | Health Services |
The College of William & Mary
 The College of William & Mary Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The Rockefeller University
 The Rockefeller University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Renal Advantage, Inc.
Renal Advantage, Inc. Medical/Nursing ServicesHealth Services Provides outpatient kidney dialysis services | Health Services |
Partners In Primary Care, Inc.
 Partners In Primary Care, Inc. Medical/Nursing ServicesHealth Services Provides physician healthcare services | Health Services |
Emerus Hospital Partners LLC
Emerus Hospital Partners LLC Services to the Health IndustryHealth Services Provides medical and inpatient care services | Health Services |
Artifact Bidco, Inc.
Artifact Bidco, Inc. Packaged SoftwareTechnology Services Operates as a SaaS platform helps clients manage supply chain risk and their suppliers | Technology Services |
U.S. Anesthesia Partners, Inc.
U.S. Anesthesia Partners, Inc. Miscellaneous Commercial ServicesCommercial Services Provides practice management services to anesthesiologists | Commercial Services |
CenterWell Senior Primary Care (FL), Inc.
 CenterWell Senior Primary Care (FL), Inc. Medical/Nursing ServicesHealth Services Provides primary healthcare services for elderly | Health Services |
Clearwater Analytics Holdings, Inc.
 Clearwater Analytics Holdings, Inc. Packaged SoftwareTechnology Services Develops and operates software as a service platform for investment data aggregation, accounting, analytics and reporting services | Technology Services |
Valtruis, Inc.
Valtruis, Inc. Financial ConglomeratesFinance Operates as an investment company | Finance |
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