LOOP 410 LOCATION
1804 NE Loop 410, Ste. 101, San Antonio, TX 78217

TOEPPERWEIN LOCATION
NE Methodist Plaza 12709 Toepperwein, Ste. 301 San Antonio, TX 78233

Ricardo Hernandez, MD 

is from San Antonio and graduated from medical school at the University of California, Davis.

He completed his residency in Internal Medicine at the University of Texas Health Science Center, San Antonio in 1984 and then completed an additional two-year fellowship in ... read more

Steven E. Hearne, MD

is from San Antonio and graduated from Baylor College
of Medicine in Houston.

He completed his residency in Internal Medicine at the University of Texas Health Science Center, San Antonio in 1987 and then completed an additional two-year fellowship in ... read more

Clinton D. Polhamus, MD

is from Ft. Belvoir, Virginia and served in the United States Air Force for 20 years.

He graduated from University of Texas Medical Branch at Galveston, Texas and completed his residency in Internal Medicine at Wright Patterson USAF Medical Center, Ohio in 1980. read more

Gastroenterology

Gastroenterology is a subspecialty of Internal Medicine. A Gastroenterologist is a doctor who deals with problems and diseases of the digestive system and liver.

This includes organs such as esophagus, stomach, pancreas, liver, small bowel, colon and rectum. Some of the common problems that Gastroenterologist treat includes: abdominal pain, ulcers, hepatitis, spastic colon, rectal bleeding, pancreatitis, diarrhea, gallbladder, liver disorders and hemorrhoids.