Dr. Honigberg is a cardiologist and researcher at Massachusetts General Hospital and an Instructor in Medicine at Harvard Medical School. He graduated summa cum laude and Phi Beta Kappa from Princeton University and subsequently completed his MD at Harvard Medical School. He trained in internal medicine at Brigham and Women's Hospital before coming to Massachusetts General Hospital for clinical and research fellowship in cardiovascular medicine, which he completed in 2020.

Dr. Honigberg cares for patients with a variety of heart diseases. He specializes in heart disease prevention and heart disease in women. His research uses large cohorts, genetics, biomarkers, and imaging to better understand unique risk factors for heart disease in women and to improve prevention of heart disease for everyone.