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Mary Feng, MD

Dr. Feng is a radiation oncologist in the San Francisco area. She is affiliated with UCSF Benioff Childrens Hospital and University of California San Francisco Medical Center at Parnassus.
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Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
838 doctors
Top 15%
838 doctors
Top 5%
419 doctors
Dr. Feng saw more liver cancer patients than 95% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
4.6k doctors
Top 15%
4.6k doctors
Top 5%
2.3k doctors
Dr. Feng saw more prostate cancer patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
225 doctors
Top 15%
224 doctors
Top 5%
112 doctors
Dr. Feng saw more bile duct cancer patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
173 doctors
Top 15%
174 doctors
Top 5%
86 doctors
Dr. Feng saw gallbladder cancer patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
230 doctors
Top 15%
230 doctors
Top 5%
115 doctors
Dr. Feng saw more bone cancer patients than 75% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
1.2k doctors
Top 15%
1.2k doctors
Top 5%
615 doctors
Dr. Feng saw more pancreatic cancer patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
697 doctors
Dr. Feng saw melanoma patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.
Top 25%
4.4k doctors
Top 15%
4.4k doctors
Top 5%
2.2k doctors
Dr. Feng saw colon cancer patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
1.4k doctors
Top 15%
1.4k doctors
Top 5%
711 doctors
Dr. Feng saw more rectal cancer patients than 85% of similar doctors nationwide in 2014–2019. Learn more.

Related services provided

Top 25%
1.3k doctors
Top 15%
1.3k doctors
Top 5%
637 doctors
Dr. Feng saw kidney cancer patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.
Top 25%
6.2k doctors
Top 15%
6.2k doctors
Top 5%
3.1k doctors
Dr. Feng saw breast cancer patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
4.4k doctors
Top 15%
4.4k doctors
Top 5%
2.2k doctors
Dr. Feng saw skin cancer patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
407 doctors
Top 15%
406 doctors
Top 5%
203 doctors
Dr. Feng saw anal cancer patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.
Top 25%
856 doctors
Top 15%
856 doctors
Top 5%
428 doctors
Dr. Feng saw esophageal cancer patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
2.9k doctors
Top 15%
2.9k doctors
Top 5%
1.4k doctors
Dr. Feng saw head and neck cancers patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
6.4k doctors
Top 15%
6.4k doctors
Top 5%
3.2k doctors
Dr. Feng saw blood cancer patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
5.1k doctors
Top 15%
5.1k doctors
Top 5%
2.6k doctors
Dr. Feng saw lung cancer patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
3.9k doctors
Top 15%
3.9k doctors
Top 5%
1.9k doctors
Dr. Feng saw lymphoma patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
986 doctors
Top 15%
987 doctors
Top 5%
493 doctors
Dr. Feng saw glioblastoma multiforme (GBM) patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
1.0k doctors
Top 15%
1.0k doctors
Top 5%
515 doctors
Dr. Feng saw brain tumor patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.

Related services provided

Top 25%
818 doctors
Top 15%
817 doctors
Top 5%
408 doctors
Dr. Feng saw endometrial (uterine) cancer patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.
Top 25%
5.2k doctors
Top 15%
5.2k doctors
Top 5%
2.6k doctors
Dr. Feng saw carcinoma patients in 2014–2019, but we couldn’t determine whether she was a top doctor for the condition nationwide. Learn more.
Locations

Dr. Feng sees patients and can be reached at the following location.

Head and Neck Surgery Cancer Clinic
1825 4th St
San Francisco, CA 94143
2,079 miles away

Reviews

Credentials
  • Washington University of Health and Sciences
    MEDICAL EDUCATION, 2002

Specializations

    1. Allopathic & Osteopathic Physicians
    2. Radiology
    3. Radiation Oncology

Hospital affiliations

Dr. Feng is able to admit and treat patients at the following hospitals.

  • UCSF Benioff Childrens Hospital
    B
    Hospital safety grade (Fall 2019)
  • University of California San Francisco Medical Center at Parnassus
    C
    Hospital safety grade (Fall 2019)

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Affinity Health Plan
  • Anthem
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • AvMed
  • Avera
  • Banner Health
  • Beacon Health Strategies
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • Capital District Physicians Health Plan
  • CareFirst BlueCross BlueShield
  • Chinese Community Health Plan
  • Cigna
  • CommunityCare
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • Dean Health Plan
  • EmblemHealth
  • Evergreen Health Cooperative
  • Fallon Health
  • First Choice Health
  • FirstCare Health Plans
  • FirstCarolinaCare
  • FrontPath Health Coalition
  • Geisinger Health Plan
  • Group Health Cooperative
  • Harvard Pilgrim Health Care
  • Hawaii Medical Assurance Association
  • Hawaii Medical Service Association
  • Health Alliance Plan of Michigan
  • Health Net
  • HealthCare Partners
  • HealthNow New York
  • HealthPartners
  • HealthPlus
  • HealthSCOPE Benefits
  • HealthSmart
  • Heritage Provider Network
  • Highmark Blue Cross Blue Shield
  • Hill Physicians
  • Hometown Health
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Independent Health
  • Indiana University Health Plan
  • Lifetime Healthcare
  • MVP Health Care
  • Magellan Health
  • MagnaCare
  • MedCost
  • Medica
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • Midlands Choice
  • Moda Health
  • MultiPlan
  • Neighborhood Health Plan
  • Network Health Plan
  • Optima Health
  • PacificSource
  • Paramount
  • Physicians Health plan
  • Pomco
  • Premera Blue Cross
  • Presbyterian Health Plan
  • Priority Health
  • Providence Health Plan
  • Regence Blue Cross Blue Shield
  • Rocky Mountain Health Plans
  • SelectHealth
  • SummaCare
  • SynerMed
  • TRICARE
  • Trilogy Health Insurance
  • Tufts Health Plan
  • UPMC Health Plan
  • United Healthcare
  • ValueOptions
  • Vantage Health Plan
  • WPS Health Insurance
  • Wellmark Blue Cross and Blue Shield