Leadership Team | Guidehealth

Robert Alterman

Chief Performance Officer

Robert Alterman

Chief Performance Officer

Robert Alterman enhances clinical and financial performance frameworks at Guidehealth, ensuring health systems and clinically integrated networks deliver high-quality, cost-effective care.

Previously an Associate Partner at McKinsey & Company, he specialized in value-based care, healthcare private equity, and women's health services. He holds degrees from the University of Pennsylvania and the University of Arizona.

McKay Crowley

MD, MBA · Chief Health Officer

McKay Crowley

MD, MBA · Chief Health Officer

McKay Crowley, MD, MBA enhances clinical and financial performance frameworks at Guidehealth, ensuring health systems and clinically integrated networks deliver high-quality, cost-effective care.

She holds an MD from the Medical University of South Carolina and an MBA from Western Governor's University. She completed her residency in Internal Medicine at Wake Forest.

Sanjay Doddamani

MD · Founder and CEO

Sanjay Doddamani

MD · Founder and CEO

Dr. Sanjay Doddamani is the Founder and CEO of Guidehealth, leading the productivity revolution in AI-enabled health services and value-based care. Guidehealth supports over half a million lives across four states and received #1 ranking for value-based managed services by KLAS Research in 2024.

He previously served as senior advisor at CMMI and as Chief Medical Officer of Geisinger at Home. Dr. Doddamani is board certified in internal medicine and cardiology.

Michael Gleeson

Co-Founder, Chief Growth and Technology Officer

Michael Gleeson

Co-Founder, Chief Growth and Technology Officer

Michael Gleeson leads strategic priorities, innovations, and investor relations at Guidehealth. His expertise in predictive analytics and AI-powered solutions has been instrumental in shaping the platform.

Previously Chief Strategy and Innovation Officer at Arcadia, he focused on leveraging data analytics to improve healthcare outcomes. He holds a BS in Computer Engineering from Tufts University.

Roger Ou

Chief Financial Officer

Roger Ou

Chief Financial Officer

Roger Ou leads all finance and accounting operations at Guidehealth, providing strategic financial leadership to support health systems and clinically integrated networks.

Previously Senior Vice President of Finance and Investor Relations at CareMax, Inc., he oversaw financial operations in value-based care models. He holds a degree in Finance and Statistics from The Wharton School.

Mark Selna

MD · Co-Founder, President and Chief Innovation Officer

Mark Selna

MD · Co-Founder, President and Chief Innovation Officer

Dr. Mark Selna is the Co-Founder, President, and Chief Innovation Officer of Guidehealth. Previously, he was President and CEO of Quartz Health Solutions, serving over 375,000 members across four states.

A pediatrician with leadership roles at Kaiser, Geisinger, Sutter, and Centura, he co-founded Ark.one Health focusing on predictive analytics. He earned his medical degree from the University of Virginia.

Jeanne Wisniewski

Chief People Officer

Jeanne Wisniewski

Chief People Officer

Jeanne Wisniewski oversees human resources, talent acquisition, and organizational development at Guidehealth.

With over 30 years of experience, she previously served as Chief People Officer at Sapphire Digital and EVP of Human Resources at Priceline.com and Oxford Health Plans. She holds an MPA from NYU and a BSN from Georgetown.

Building a successful model
for healthcare

Robert Alterman

Robert Alterman

McKay Crowley

McKay Crowley

Sanjay Doddamani

Sanjay Doddamani

Michael Gleeson

Michael Gleeson

Roger Ou

Roger Ou

Mark Selna

Mark Selna

Jeanne Wisniewski

Jeanne Wisniewski

Why Work With Us

Clinical Excellence

Operational Scale

Technology Innovation

Let's build the future of affordable, high-quality healthcare together.

Building a successful model for healthcare

Robert Alterman

McKay Crowley

Sanjay Doddamani

Michael Gleeson

Roger Ou

Mark Selna

Jeanne Wisniewski

Why Work With Us

Clinical Excellence

Operational Scale

Technology Innovation

Let's build the future of affordable, high-quality healthcare together.

Building a successful model
for healthcare