Visit our COVID-19 Information page for vaccination and testing resources and to learn about our in-office safety measures and operational updates in response to the ongoing pandemic.
Our physicians have been serving the families of San Marino and the surrounding communities for over 20 years from this location. We have physicians and staff who speak several languages including Chinese, Spanish, and Tagalog. Our office has convenient free parking, as well as easy access for handicap patients.
We are currently accepting new patients. Please call us at (626) 397-8368 for a referral to a physician currently open to new patients. Availability will vary by physician.
- Mu-Chien Chiang, DO
- Sonya Ehresmann, MD
- Chien Fang, MD
- Jennifer Oh, NP
- Derek Cheung, MD
Are You A New Patient?
Click here for new patient forms and notices.
Address: 375 Huntington Dr., Suite G, San Marino, CA 91108
Phone: (626) 441-4231
Fax: (626) 441-0282
Hours of Operation: Monday – Friday, 8:00am – 5:00pm