Urgent Alert: COVID-19 Office Updates.

Digestive Disease Consultants of Orange County is pleased to announce that starting Monday, May 4, 2020, we will see patients in the office while following COVID19 precautions*. Please click here to make an appointment and get further details. We will also continue TeleHealth visits too!

Caroline Hwang, MD, MMM


Caroline Hwang, MD MMM

Early on in my medical training, I was drawn to the specialty of treating digestive diseases. This was primarily because I saw the high levels of distress and suffering that gastrointestinal symptoms could cause to patients. Since there also is often stigma around discussing bowel issues, becoming a gastroenterologist meant having a genuine opportunity to truly make an impact on people’s lives.

In particular, I have a passion for treating inflammatory bowel disease (or “IBD”, which includes Crohn’s disease, ulcerative colitis, microscopic colitis, and celiac disease). I obtained an additional year of specialty training to gain expertise in managing these complex diseases. I also spent 7 years at the University of Southern California (USC) as the director of their IBD center, developing a multidisciplinary care team and also researching cutting-edge therapies.

Fortunately, medical advancements for IBD have been rapidly evolving, so patients have increased options for their treatment. My approach to the physician-patient relationship is collaborative – to encourage patients to become actively involved in their medical treatment plan. I believe the key to optimal outcomes is to provide comprehensive care that includes preventative medicine, diet/nutrition and stress reduction.

When I am not caring for patients, I enjoy traveling, yoga, exploring new restaurants and museums, and bicycling/hiking with my dog and husband.

Board-Certified: Gastroenterology/Hepatology

Fellowship: University of California at San Francisco (UCSF)

Fellowship-Trained: Gastroenterology, Inflammatory Bowel Disease Clinical Scholar

Residency: Columbia University Medical Center

Medical School: University of California at Los Angeles (UCLA)

Awards: Super Doctors – Southern California (2020), Top Doctors – Pasadena (2013-2019), Top Doctors – LA Magazine (2019), Rising Stars – LA Magazine (2013-2018), Chair – Medical Advisory Board of the Crohn’s and Colitis Foundation (Los Angeles Chapter), Instructor of Year (USC Gastroenterology Division), Alpha Omega Alpha, GI Fellows’ Award (WE CARE)

Member: Phi Beta Kappa, Alpha Omega Alpha, Crohn’s and Colitis Foundation, American Gastroenterological Association American Society of Gastrointestinal Endoscopy, American College of Gastroenterology, Southern California Society of Gastroenterology

Discover leading-edge gastroenterology care. We offer relief to patients from Irvine, Huntington Beach, Newport Beach, Santa Ana, Costa Mesa, Mission Viejo, Fountain Valley and Orange. Come visit us at our Irvine, Huntington Beach or Tustin location. Call 949.612.9090 or use or convenient Request an Appointment form.


Patient Reviews

From the time I walked in through the doors and spoke to the receptionist and until the time I left the facility......it was 5 STAR!!!Every person I came in contact with was polite, friendly and professional!! They put me at ease without hesitation. From the receptionist, the 3 nurses in pre-op, the surgical nurse, the tech assisting in the surgical room and the doctor....you all were AWESOME!!!! Thank you for making my experience a great one!!

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