Areas of expertise for Dr. El Zein include prostate problems, heart problems, and depression. She is affiliated with Morristown Medical Center and Summit Medical Group. Dr. El Zein is an in-network provider for Medicare insurance. Dr. El Zein welcomes new patients. She attended American University of Beirut Faculty of Medicine for medical school and subsequently trained at New York-Presbyterian Hospital and Columbia University Medical Center for residency. Dr. El Zein (or staff) speaks the following foreign languages: Arabic and French.