--- title: "Dr. Gwendolen Y. Chang | Nephrologist in San Leandro, CA | Sutter Health" description: "Dr. Gwendolen Y. Chang, M.D. practices Nephrology in San Leandro, CA and Castro Valley, CA. Accepting new patients." url: "https://www.sutterhealth.org/find-provider/dr-gwendolen-y-chang-1046236506" --- 1. [Home](https://www.sutterhealth.org/) / 2. [Find a provider](https://www.sutterhealth.org/find-provider) / 3. Gwendolen Y. Chang, M.D. ![Gwendolen Y. Chang, M.D.](https://www.sutterhealth.org/static/images/fallback-provider.png) # Gwendolen Y. Chang, M.D. ## Nephrology - Accepting new patients [13851 East 14th St.Suite 206San Leandro, CA 94578](https://www.google.com/maps/dir/?api=1&destination=13851+East+14th+St.+San+Leandro%2C+CA+94578+US) [+1 more location](https://www.sutterhealth.org/find-provider/dr-gwendolen-y-chang-1046236506#provider-locations) ## Schedule appointment [510-351-9373](tel:+15103519373) Jump to: - [About](https://www.sutterhealth.org/find-provider/dr-gwendolen-y-chang-1046236506#provider-about) - [Locations](https://www.sutterhealth.org/find-provider/dr-gwendolen-y-chang-1046236506#provider-locations) - [Services](https://www.sutterhealth.org/find-provider/dr-gwendolen-y-chang-1046236506#provider-services) ## About Dr. Chang Languages English, Chinese, Cantonese, and Mandarin Gender Female ## Education and training **Medical school:** Stanford University School of Medicine **Internship:** Cedars-Sinai Medical Center, Internal Medicine **Residency:** Cedars-Sinai Medical Center, Internal Medicine **Fellowship:** Cedars-Sinai Medical Center, Nephrology ## Board certifications - Nephrology - Internal Medicine - Hospice and Palliative Medicine ## Affiliations ### Hospitals - Alta Bates Summit Medical Center - Sutter Eden Medical Center ### Medical groups - PAMF HMO Network - SEBMF HMO Network ## Care locations 13851 East 14th St. Suite 206 San Leandro, CA 94578 [Get directions](https://www.google.com/maps/dir/?api=1&destination=13851+East+14th+St.+San+Leandro%2C+CA+94578+US) [510-351-9373](tel:+15103519373) 510-351-0616 19850 Lake Chabot Rd. Castro Valley, CA 94546 [Get directions](https://www.google.com/maps/dir/?api=1&destination=19850+Lake+Chabot+Rd.+Castro+Valley%2C+CA+94546+US) [510-881-1490](tel:+15108811490) 510-889-5806 ## Related services offered by Sutter - [Kidney disease and nephrology](https://www.sutterhealth.org/services/kidney-disease-nephrology) ### Disclaimer _This provider directory is provided as a convenience to you. It is not intended as a recommendation, referral or endorsement of any particular provider. Physicians are not employees or agents of Sutter Health or its subsidiaries. The information is submitted by each doctor and we make no guarantee or warranty as to the accuracy of the information. You should verify the accuracy of the information directly with the provider's office._ _All doctors on this site are in the Sutter system. 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