Executive Leadership

The executive leadership team at NVISION Eye Centers brings together years of experience, diverse perspectives and unique business insights. They share a vision that shapes our future and ensures that we continue to raise the industry bar for patient care, clinical excellence and exceptional experiences.

Chris Karkenny head shot

Chris Karkenny

Chief Executive Officer
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Tom Tooma, M.D. head shot

Tom Tooma, M.D.

Founder and Chief Medical Officer
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Greg Cunniff head shot

Greg Cunniff

Executive Vice President and Chief Administrative Officer
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Matt Crooks head shot

Matt Crooks

Chief Financial Officer
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Carl Erickson head shot

Carl Erickson

Chief Growth and Operations Officer
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Michael Costa, Esq., M.P.H. head shot

Michael Costa, Esq., M.P.H.

General Counsel
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Melissa Platt head shot

Melissa Platt

Vice President of Talent and Engagement
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Stacy Gober head shot

Stacy Gober

Vice President of ASC Operations
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Brandy Miller head shot

Brandy Miller

Chief Compliance Officer
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Kristine Batista head shot

Kristine Batista

Vice President of Operations
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George Lalousis head shot

George Lalousis

Vice President of Finance and Data Analytics
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Alex MacBeth head shot

Alex MacBeth

Vice President of Operations
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Steve Primm head shot

Steve Primm

Chief Accounting Officer
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Matt Sanchez head shot

Matt Sanchez

Vice President of Field Finance
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Bryan Yatabe head shot

Bryan Yatabe

Senior Vice President of Operations
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