Meet Our Team

Meet Bing Zhang, MD

Originally published January 12, 2026

Last updated January 12, 2026

Reading Time: 3 minutes

A portrait of Dr. Bing Zhang standing outside in a white medical coat.

Dr. Zhang is a gastroenterologist with Keck Medicine of USC who specializes in treating inflammatory bowel disease.

He treats patients at Keck Hospital of USC, USC Norris Cancer Hospital and USC Verdugo Hills Hospital. Here’s what you won’t find on his resume.

He achieved his dream job.

“Growing up, I was inspired to pursue a career in medicine in part because I was constantly exposed to it. My grandfather and both of my parents worked as doctors. However, I also greatly admired teachers because I recognized the importance of sharing knowledge with the next generation. 

Now as a third-generation doctor practicing at an academic institution, I have the unique opportunity to treat patients and engage with students and trainees. I love that I get to be both a doctor and a teacher!” 

His biggest life lessons came from his grandmother.

“My biggest role model growing up was my grandmother. Although her childhood in rural China in the 1940s limited her educational opportunities, she lived a fulfilling life as a mother and grandmother. She was the center of our collective family, and we all cherished her. She is a constant reminder that there are many ways of measuring success in life.”

His favorite movie is an animated classic. 

“Disney Pixar’s ‘Up’ is my all-time favorite movie. Although it’s a children’s film, it is a beautiful reminder of life’s joys and sadness, and our own mortality. Most importantly, it reminds us that we are never too old to start a new adventure!”

GI care wouldn’t be the same without the endoscope.

“The most impactful advancement in my field was the invention of the endoscope. I use this tool almost daily to diagnose, treat and prevent GI diseases and cancers.”

Patients can expect a collaborative approach.

“I am a strong believer in shared decision-making between the provider and the patient. My philosophy is to incorporate the most relevant and cutting-edge research into my medical practice, and I guide and empower patients to make the best-informed medical decisions for themselves. 

In addition, I stay up to date with the latest clinical and basic science research so that I can discuss with my patients what is available now and what is on the horizon.”

When he’s not at the bedside, he’s working on research.

“My research focuses on the gut-brain axis, which describes the communication between the GI tract and the brain. I also research the intestinal microbiome. 

I was drawn to these fields because of my clinical specialization in inflammatory bowel disease, which is linked with disruptions in the microbiome. Many IBD patients also suffer from chronic brain disorders. My research focus reflects my belief that health should be viewed holistically.”

Why he chose academic medicine.

“The most rewarding part of my job is the balance between clinical care, teaching and doing research. As an academic physician, my many hats allow me to gain fulfilment from all these aspects. These activities also encourage me to continue learning and constantly stay engaged in clinical and scholarly activities.”

Patients and colleagues get him excited to come to work each day. 

“I enjoy working at Keck Medicine because of the opportunity to serve Los Angeles’ diverse patient populations. I am also grateful to work alongside the most supportive and best colleagues that anyone can hope for.”

Become a Patient 

View Dr. Zhang’s full biography and schedule an appointment.
Learn more

Topics