Yan Zhang, M.D.

Internal MedicineBoard Certified: Nuclear Medicine

New Patients Accepted!
New Patients Accepted!


Dr. Zhang has served the San Gabriel Valley and surrounding communities for more than 20 years. She treats adults with a focus on senior care and general medicine. With an emphasis on whole-person care, Dr. Zhang partners with patients to address their specific needs and works toward their health goals together. Patients appreciate her compassionate nature and attention to detail.
Image of medical building

Regal Medical Group

There's a reason more than 550,000 members across Southern California have chosen us as their medical group. Trusted for more than 40 years, we deliver quality, coordinated care you can trust, and healthy support for chronic conditions, and more.

Learn More Here
Group of people in t-shirts that spell out team

News & Events

We have free health education classes and events happening in your neighborhood, right at your fingertips! With HealthyWay, you can take steps to keep happy and healthy!

See What's Coming Up
Elderly couple looking at laptop

Patient Resources

Get the most out of your doctors appointment! Make sure to bring your health plan membership card, list of current medicines you are taking, and written questions that you may have about your health.

Learn What's Available