About The Doctor

Margaret G. OByrne, MD, FACPh, RVT  is one of the very few Vein Specialists in the country and the only one in Southern California who is Board Certified by the American Board of Vascular Medicine, Board Certified by the American Board Venous and Lymphatic Disease (ABVL), Board Certified by The American Board of Internal Medicine and is a Registered Vascular Technician (RVT).

A Fellow of The American College of Phlebology, and Fellow of The Society of Vascular Medicine and member of The American Venous Forum, Dr. OByrne received her post-graduate training and completed her Board Certification in Internal Medicine at the Cleveland Clinic Hospital in Ohio, one of the world's premier centers for vascular medical training.

Dr. OByrne then completed a fellowship in Vascular Medicine at the Cleveland Clinic and completed her Board Certification in Vascular Medicine, and Venous and Lymphatic Disease (ABVL).  She was a staff member in the Department of Vascular Medicine at the Cleveland Clinic before relocating to California.  She was the Medical Director of 'The Vein Clinic', Scripps Clinic from 1997-2007. Since 2007, Dr. OByrne has been in private practice. Over the past 20 years, Dr. OByrne has focused her practice exclusively on the treatment of vein disease (Phlebology).  

Dr .OByrne's expertise in the field of vascular duplex ultrasound has been essential to her successful treatment of venous disease. She is qualified and fully trained to make a complete and immediate evaluation during the initial consultation. In certain cases, she can proceed with treatment at the time of the initial appointment. Her patients will not need to follow up with a vascular lab, prior to recommending a therapy. Dr. OByrne is an expert in endovenous laser ablation and has been performing this procedure since it was FDA approved in 2003; she has successfully treated over 2500 patients. She has extensive experience with ultrasound guided vein elimination techniques, and has successfully performed Duplex Guided Sclerotherapy for over 15 years. In addition, she is an expert in Clarivein and Varithena treatments. She includes Ambulatory Phlebectomy, Conventional Sclerotherapy and Vascular Diagnosis among her fields of expertise.  In addition, she has many years of experience with professional support hose fitting and offers quality hose and fitting at her clinic at prices below retail. Now, after over 10 years as the Medical Director for Scripps Clinic Vein Clinic, Dr. OByrne is in private practice.

See the difference that the most qualified, experienced vascular physician in San Diego can make in the health and beauty of your legs. Call 858-481-4888 to schedule your appointment today!


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