Gigi Chen Featured Provider
Gigi Chen
Gigi Chen, MD Office

(925) 677-5041

Fax (925) 677-5027 1220 Rossmoor Pkwy Walnut Creek, CA 94595

Gigi Chen

Diablo Valley Oncology & Hematology Medical Group provides comprehensive blood disorder and cancer care to patients by bringing together medical oncology, hematology, chemotherapy, radiation therapy and imaging all in one convenient location. The specialized care you receive at Diablo Valley Oncology & Hematology Medical Group combines the best in clinical medicine with an outstanding staff and services that meet the individual needs of each patient.
Primary Specialty


Practice Gigi Chen, MD
Gender Female
Education University of California Irvine
Training Davis Medical Center, Davis Medical Center
Certification Board Certified in Medical Oncology, American Board of Internal Medicine, Board Certified in Hematology, American Board of Internal Medicine, Board Certified in Internal Medicine, American Board of Internal Medicine
Payment Options American Express, Cash, Check, Discover, Invoice, MasterCard, Visa
Accepting New Patients
Year Established 2001
Insurances Accepted Medicare, Aetna HMO, PPO, POS, Anthem Blue Cross of CA HMO, PPO Group plans only, Blue Card (Out-of-State), Blue Shield HMO, PPO, POS, EPO, Canopy Health HMO, Cigna/Great West HMO, PPO, POS, Contra Costa Health Plan (CCHP), Delta Health Systems PPO, First Health PPO, Health Net HMO, PPO, POS, Humana HMO, PPO, Humana (Medicare Advantage) HMO, Medi-Cal, Medicare Railroad, Multiplan/PHCS/Beech Street PPO, Tricare, United Healthcare (Commercial) HMO, PPO, United Healthcare (Medicare Advantage) HMO UHC AARP Medicare Complete Secure Horizons Plan 2), United Healthcare (Medicare Advantage) PPO
Degrees Medical Doctor
Admitting Hospitals John Muir Medical Center Walnut Creek, John Muir Health Center Concord, San Ramon Regional Medical Center
Languages English, Chinese, French
Business Hours
Monday:9:00 AM - 5:00 PM
Tuesday:9:00 AM - 5:00 PM
Wednesday:9:00 AM - 5:00 PM
Thursday:9:00 AM - 5:00 PM
Friday:9:00 AM - 5:00 PM
Services Gigi Chen, MD provides oncology services in Walnut Creek, CA. Oncology includes the diagnosis and treatment of breast cancer, skin cancer, prostate cancer, and many other forms of cancer.

Contact Gigi Chen at (925) 677-5041 for specific information about cancer treatment in Walnut Creek, CA.
Additional Services Hematologist, Doctor
Consumer Feedback
(1 Review)
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Recent Reviews
Very sweet,answered all questions clearly and helped with other health matters that were not pertinent to my visit. Very thorough!
by Julia
April 05, 2019