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Dr. Timothy C. Simmons

Dr. Timothy C. Simmons


Areas of Care:

  • Gastroenterology

Dr. Timothy Simmons completed his internship at UCLA Harbor General Hospital followed by a residency in internal medicine at the Wadsworth VA Hospital Center, University of California, Los Angeles.

After a fellowship in gastroenterology at the Wadsworth VA, he became a VA Research Associate. Dr. Simmons entered private practice in Los Angeles in 1980. He has been appointed to numerous positions including Chief of Medicine and Chief of Staff at Robert F. Kennedy Hospital.

Since 1987, Dr. Simmons has conducted over 80 clinical trials for various pharmaceutical companies. He is a Clinical Instructor in Gastroenterology and a Clinical Assistant Professor of Medicine at the UCLA/Wadsworth VA Hospital Center. Dr. Simmons became a Diplomat of the American Board of Internal Medicine in 1975 and a Diplomat of the American Board of Gastroenterology in 1981. Dr. Simmons is a member of the American Medical Association, National Medical Association, American College of Gastroenterology, American Gastroenterological Association, Golden State Medical Association and Association of Clinical Research Professionals.


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