Browse Health
Pediatric Specialist, Oncology Specialist (cancer)

License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. William Mentzer:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Have you visited Dr. Mentzer? Share your experience.
Write a Review

Specialties & Research

Dr. William Mentzer, MD is board certified in Pediatric Hematology-Oncology.

  • He has special expertise in 11 areas:
  • Acute Myeloid Leukemia
  • Bone Marrow Transplantation
  • Cancer
  • Chronic Myeloid Leukemia
  • Congenital Hemolytic Anemia
  • Cooley's Anemia (Thalassemia)
  • Glucosephosphate Dehydrogenase Deficiency
  • Hemolytic Anemia
  • Leukemia
  • Sickle Cell Anemia
  • Thalassemia

Education & Awards

Dr. Mentzer graduated from Stanford University. He has 3 awards.

One of America's Leading Experts on:
Congenital Hemolytic Anemia
Hemolytic Anemia
Sickle Cell Anemia


Dr. Mentzer has 4 hospital affiliations:

  • UCSF Medical Center / Moffitt-Long Hospitals 
  • UCSFMount Zion 

Similar doctors nearby

Dr. Anita Moon-Grady

19 years experience
San Francisco, CA

Dr. Anna Bakardjiev

Pediatric Infectious Diseases
17 years experience
San Francisco, CA

Dr. Christopher Dvorak

14 years experience
San Francisco, CA

Dr. Diane Wara

Allergy & Immunology
43 years experience
San Francisco, CA

Dr. Alison Meadows

Pediatric Cardiology
14 years experience
San Francisco, CA

Dr. Michael Brook

Pediatric Cardiology
26 years experience
San Francisco, CA
Search All Similar Doctors
Additional Information
Dr. William Cyrus Mentzer MD is a male Pediatric Oncologist and practices in Pediatric Hematology-Oncology.
Where does Dr. William C. Mentzer practice?
Dr. William Mentzer has 1 office location.
Dr. William Mentzer practices Pediatric Hematology-Oncology near San Francisco, CA.
See San Francisco Pediatric Specialists.