Strong, Collaborative Leadership for a New Era of Success
A unique health care organization was created in 2019 when Summit Medical Group, one of the nation’s premier independent multispecialty medical groups, merged with CityMD, the leading urgent care provider in the greater New York area. Today, the combined company, Summit Health, is expanding access to a full spectrum of high-quality health care services in the NY/NJ metropolitan area and provide patients with a new kind of care–one that’s kinder and more connected, where every patient has access to the complete care their health deserves. Driven by a shared vision and values, the Summit Health executive team is poised to lead the organization into a new era of growth and success.

Karen Graham, MS
Chief Operating Officer

Abu Bakar
Chief Information Officer

Jim Campasano, MD
Chief Operating Officer, New York Region

David Diamond
Chief Human Resources Officer

Dan Frogel, MD
Chief Medical Officer, New York Region

Matt Gove
Chief Marketing Officer

Calvin Hwang
Chief Experience Officer

Rebecca Levy, Esq.
Chief Legal & Administrative Officer

Jennifer Marchitto
Chief Operating Officer, New Jersey Region

Robert Scoskie, MHA
Chief of Corporate Development

Nedal Shami, MD
Chief Growth Officer

David Vignes, MBA
Chief Performance Officer
