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.

Tom Tooma head shot

Tom Tooma, M.D.

Founder and Chief Medical Officer
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Chris Karkenny head shot

Chris Karkenny

Chief Executive Officer
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David Arechiga head shot

David Arechiga

Chief Technology Officer
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Rose Ayson head shot

Rose Ayson

Vice President of Sales
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Greg Cunniff head shot

Greg Cunniff

Executive Vice President and Chief Administrative Officer
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Stacy Gober head shot

Stacy Gober

Vice President of ASC Operations
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Melissa Platt head shot

Melissa Platt

Vice President of Talent and Engagement
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Nick Poan head shot

Nick Poan

Chief Financial Officer
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Clay Rempe head shot

Clay Rempe

Chief Operations Officer
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Sandra Sellani head shot

Sandra Sellani

Vice President of Marketing
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