Dr. Tim (Tien-Chun) Chen received his Medical Degree from the University of Texas Southwestern Medical Center in Dallas, Texas. He then returned to his hometown of Houston to complete his three-year residency in Internal Medicine at Baylor College of Medicine. Subsequently, he completed a fellowship in Gastroenterology and Hepatology in Dallas, Texas at the University of Texas Southwestern Medical Center before relocating to Los Angeles.

His clinical interests include colon cancer prevention, inflammatory bowel disease, viral hepatitis and liver disease.

Treatment Philosophy
  • “My clinical practice emphasizes patient empowerment through educating patients and their families about their digestive health conditions. I believe in individualized treatment plans tailored to each patient’s conditions and needs. I strive to treat all patients with sensitivity and compassion.”
Specialties and Services
  • Colonoscopy
  • Sigmoidoscopy
  • Upper Endoscopy
  • Small Bowel Enteroscopy
  • Video Capsule Endoscopy
  • Colon Cancer Screening
  • Management of Liver Diseases
  • Inflammatory Bowel Diseases
  • Online Video Visits
Online Video Visits
Dr. Tim Chen is able to offer online tele-health services for patients who want to see or speak to the provider from the comfort of their home. Please contact our office at 626.898.4560 to schedule an appointment.
  • English
  • Mandarin
Education & Training
  • Fellowship: University of Texas Southwestern Medical Center
  • Residency: Baylor College of Medicine
  • MD: University of Texas Southwestern Medical School
Professional Affiliations
  • American Gastroenterological Association
  • American College of Gastroenterology