Meet Dr. Justin McCarthy, Gastroenterologist

Justin McCarthy was born in Australia and received his medical training at the University of New South Wales in Sydney, Australia. Dr. McCarthy graduated in 1975 with a Bachelor's degree in Medicine, Surgery and Medical Science. Following his internship and residency, he did research which led to a PhD in Medical Biology from the University of Melbourne. After, Dr. McCarthy did further residency and an equivalent of fellowship. His education and dedication allowed him to become a fellow of the Royal Australasian College of Physicians (RACP) and a member of the Australian Gastroenterology Society.

In 1986, Dr. McCarthy came to the US as a visiting professor of Medicine and taught at medical schools in Wisconsin and Dallas, Texas. When he came to Lubbock in 1992, McCarthy met and married a local Lubbock girl, Patricia Hunter. he has been in practice in Lubbock since then, only leaving to look after his aged parents in Australia and temporary locum work for the US military.

Over 40 years after starting his education in health, Justin McCarthy, MD is now providing Lubbock, Texas with specialized gastroenterology care and internal medicine. Gastroenterology is a branch of medicine that deals with disorders of the gastrointestinal tract including the stomach, esophagus and intestines. A gastroenterologist can diagnose and treat a number of digestive disorders including abdominal hernia, acid reflux, heartburn, stomach pain, ulcers and more.


Dr. Justin McCarthy is a top-rated gastroenterologist affiliated with multiple hospitals in the area including Covenant Hospital and University Medical Center. He works with patients to diagnose and treat a number of gastrointestinal issues. To learn more about his medical care and services, like Justin McCarthy, MD on Facebook or call 806-761-0722 to set up and appointment.