Mission Statement

The goal of Exclusive Vein Care (EVC) of San Antonio is to treat varicose and spider vein problems using minimally invasive techniques to give excellent results with little or no down time. These procedures are done on an outpatient basis in a comfortable, relaxed, professional atmosphere. Before any treatment is undertaken, the patient is informed about treatment options and the relative benefits of each type of treatment. This facilitates optimal customized care for each patient.
Dr Crowther

Meet Your San Antonio Vein Care Specialist Dr. Alan Crowther, MD, DABLM

Dr. Crowther is a full time vein care specialist with a solo practice in the Stone Oak area in north San Antonio. He is certified by the American Board of Venous and Lymphatic Medicine (Diplomate, 2009). He is a certified vascular ultrasonographer (Registered Vascular Specialist and Registered Vascular Technologist) and is a Registered Physician in Vascular Interpretation. He has been a member of the American Vein & Lymphatic Society since 2006. He personally performs all evaluations and treatments for all patients seen in the vein clinic.

Dr. Crowther opened the Exclusive Vein Care clinic in 2008 as a free standing medical practice. In 2014 he joined the South Texas Radiology Group and moved his clinic to the South Texas Radiology Imaging Centers (STRIC) North Central Imaging Center. He continues to work as a solo vein care specialist with STRIC handling the administrative functions of the vein clinic.

He is a graduate of the Baylor College of Medicine in Houston. He started medical practice in South Texas with the Navy at the Naval Air Station Beeville. From 1987 until 2007 he had a medical practice in Three Rivers, Texas. He has a wide range of experience including many years as an emergency department contract physician, EMS medical director and long term care physician in addition to a very large general medical practice. Much of his work has included outpatient surgical procedures.

Prior to his medical career, he served in the Navy as a hospital corpsman and then completed his undergraduate education in chemistry (Michigan Tech) and a master’s degree in chemical engineering (Iowa State). He and his family were drawn to Texas’ warm climate (Corpus Christi) for work at a nearby chemical plant. After working as a chemical engineer he found that he was more suited to a medical career which led him to pursue his medical education and return to the Navy.

Memberships