As a gastroenterologist in San Antonio, TX, Dr. John Swan helps people with gastrointestinal issues, such as irregularity or inflammatory bowel disease.
Dr. John Swan graduated from University Of Texas Medical Branch At Galveston in 1980.
Dr. Swan has one office in Texas where he specializes in Gastroenterology and Internal Medicine.
Dr. Swan works with nine doctors including Dr. Delbert Chumley and Dr. Zarema Singson.
Dr. John Swan is a gastroenterologist who sees patients with issues concerning the gastrointestinal tract, also known as the digestive system. Dr. Swan works to diagnose, treat, and manage conditions such as irritable bowel syndrome or gastroesophageal reflux disease (GERD). He is also well versed in diet & nutrition, and how they can affect your general health.
An internist in San Antonio, TX, Dr. John Swan specializes in the primary care of adults through diagnosis and treatment of cross-system illnesses that may affect multiple organic systems. Dr. Swan may also refer patients to specialists when medically needed. For example, patients experiencing severe breathing problems would be referred to a pulmonologist for further diagnostic tests or therapies.
Please Note: The information displayed below is sourced from the 2014 Medicare Physician and Other Supplier National Provider Identifier (NPI) Aggregate Report. It's important to remember that the statistics below are not inclusive of all patients treated by Dr. Swan, but only those who participate in Medicare.