Dr. Dan Frogel, MD
CEO
Thriveworks
Dr. Dan Frogel is a physician, health entrepreneur, and healthcare executive whose career spans emergency medicine, urgent care, and behavioral health. As a co-founder of CityMD, Dan helped redefine urgent care in the Northeast, scaling a patient-first model rooted in clinical quality and accessibility. He now serves as CEO of Thriveworks, one of the nation’s largest behavioral health companies, where he is reshaping how mental health care is delivered, integrated, and scaled. Dan’s leadership spans the full continuum of care—from the ER to integrated virtual therapy—and is driven by a relentless focus