Dr. Hisham El-Bayar MD Surgeon

Dr. Hisham El-Bayar is a surgeon in Orange, California. He is affiliated with multiple hospitals in the area, including Hoag Memorial Hospital Presbyterian and Saddleback Memorial Medical Center. He received his medical degree from Georgetown University School of Medicine and has been in practice for 28 years. He is one of 33 doctors at Hoag Memorial Hospital Presbyterian and one of 18 at Saddleback Memorial Medical Center who specialize in Surgery.

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Office Location

See Contact Information

Specialty & Clinical Interests

Surgeon: General Surgery, Breast, Hepatobiliary, Pancreas

Clinical Interests: Robotic Surgery, Laparoscopic Surgery, Breast Diseases, Colorectal Surgery, Colorectal Cancer, Hernia, Hospital medicine, Hepatocellular Carcinoma, Liver Neoplasms, Pancreatic Neoplasms, Pancreaticoduodenectomy, Gallbladder Neoplasms, Gallbladder Diseases, Thyroid Neoplasms

Education & Medical Training

University of California at San Diego
Residency, General Surgery, 1986 - 1992

Georgetown University School of Medicine
Class of 1986

Other Training, Biochemistry, 1980

Georgetown University
Other Training, Physiology, 1981

Certifications & Licensure

American Board of Internal Medicine
Certified 5 years in Internal Medicine

FL State Medical License
Active through 2014

Awards, Honors & Recognition

Member, Best Doctors

Publications & Presentations

Liver resection using a four-prong radiofrequency transection device.
Wagman, L. D., Lee, B., Castillo, E., El-Bayar, H., Lai, L.

Determinants of failure in superficial femoral artery angioplasty.
el-Bayar, H., Roberts, A., Hye, R., Davis, G., Freischlag, J.

Carotid artery disease in patients with head and neck carcinoma.
Lopez, M., el-Bayar, H., Hye, R. J., Freischlag, J.

See all 5 publications
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