Our management team brings decades of experience.

Comprehensive Healthcare Systems was founded by an accomplished medical professional with decades of experience and continues to be led by a seasoned group of top industry professionals.

Chris Cosgrove
President, and CEO
Mariam Cather
Chief Strategy Officer
Nancy Andreano, D.O.
Chief Medical Officer

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Chris

Cosgrove

Chairman & Director

Chris is a 30-year healthcare veteran with diverse experience in commercial and operational roles in Fortune 500 and early to mid-stage venture-backed companies with revenues in excess of $500M.

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Mariam

Cather

Secretary & Director

Mariam has spent over 15 years in the healthcare industry, most recently as a leader in one of the largest public healthcare systems in the world. Her education includes a B.A. from Cornell and a Masters in Health Policy & Management from the Harvard School of Public Health.

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Amit

Dutta

Director

Amit has over 21 years of experience in category management, marketing, and sales, as well as profit and loss experience across a breadth of product and service categories. He has played a vital role in nurturing and building powerful brands in India, including American Express, GM-Chevrolet, and Reliance Wireless.

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Vikas

Ranjan

Director

Vikas has over 25 years of experience in diverse areas of finance, capital markets, entrepreneurship, and investing. He co-founded the Gravitas Group of Companies and currently serves on the boards of several public and private organizations.