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Dr. William David Zigrang MD is a male Internist, has 39 years of experience and practices in Internal Medicine.
Video profile
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 Zigrang:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

3.5
  • Currently 3.5 of 4 stars
(5)
Patient comments (4)

The overall average patient rating of Dr. William Zigrang is Excellent. Dr. Zigrang has been reviewed by 5 patients who have provided 4 comments. The rating is 3.5 out of 4 stars.

Patient Ratings
Ease of Appointment 3.0
  • Currently 3 of 4 stars
Promptness 2.0
  • Currently 2 of 4 stars
Courteous Staff 2.5
  • Currently 2.5 of 4 stars
Accurate Diagnosis 2.5
  • Currently 2.5 of 4 stars
Bedside Manner 2.5
  • Currently 2.5 of 4 stars
Spends Time with Me 2.5
  • Currently 2.5 of 4 stars
Follows Up After Visit 2.5
  • Currently 2.5 of 4 stars

Specialties & Research

Dr. William Zigrang, MD is board certified in Internal Medicine.

  • He has special expertise in 13 areas:
  • Adrenal Gland Diseases
  • Cholesterol Management
  • Diabetes
  • Diabetes Mellitus
  • Diabetes
  • High Blood Pressure (Hypertension)
  • Lipid Metabolism Disorders
  • Metabolic Bone Diseases
  • Osteoporosis
  • Parathyroid Diseases
  • Pituitary Diseases
  • Pregnancy Complications
  • Weight loss (non-surgical)

Education & Awards

Dr. Zigrang graduated from Stanford University.


Affiliations

Dr. Zigrang has 5 hospital affiliations:

  • Mills-Peninsula Health Services 
  • Sequoia Hospital 

Languages

  • Cantonese
  • Mandarin
  • French
  • Spanish

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Additional Information
Where does Dr. William D. Zigrang practice?
Dr. William Zigrang practices Internal Medicine near Burlingame, CA.
See Burlingame Internists.