Dr. Nathanson completed his General Surgery Residency at Brigham & Women’s Hospital, a teaching hospital of Harvard Medical School. He is Board Certified in Vascular Surgery and received extensive training in Vascular & Endovascular Surgery at the Arizona Heart Institute and the University of California, San Francisco.

Dr. Nathanson is Chief of Vascular Surgery at California Pacific Medical Center. His areas of specialized interest include minimally invasive interventions for arterial and venous disease of the lower extremities, endovascular repair of aortic pathologies of the chest and abdomen, interventions of the aortic arch branches and visceral circulation, and Genicular Artery Embolization (GAE) for chronic knee pain relief.