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Dr. John Orfanos is a Fellow of the American College of Surgeons, and provides surgical care for a broad range of diseases and disorders. With 41 years of experience, Dr. Orfanos specializes in vascular surgery, with a special interest in chronic venous insufficiency and varicose veins. 

Dr. Orfanos received his medical degree from the Universidad Autonoma de Guadalajara in Mexico. After an externship with the Cardiothoracic Association in Corpus Christi, TX, Dr. Orfanos completed general surgery residency training at Michigan State University College of Medicine, where he was named Chief Resident. Dr. Orfanos conducted a postdoctoral fellowship in cardiovascular surgery at Baylor College of Medicine in Houston, TX.

Find the care you need



DHR Health Surgery Institute

1100 E. Dove Avenue, Suite 300
McAllen, TX, 78504

Phone: (956) 362-8170

Hours: Mon - Fri | 8 a.m. - 5 p.m.


DHR Health Vein Institute

1100 E. Dove Avenue, Suite 301
McAllen, TX, 78504

Phone: (956) 362-8690

Hours: Mon - Fri | 8 a.m. - 5 p.m.

Rio Grande City

DHR Health Specialty Clinic

2795 Pharmacy Road
Rio Grande City, TX, 78582

Phone: (956) 362-3930

Hours: Mon - Fri | 8 a.m. - 5 p.m.