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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. David Gershan:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (1)

The overall average patient rating of Dr. David Gershan is Excellent. Dr. Gershan has been reviewed by 2 patients who have provided 1 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 5.0
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. David Gershan, MD is board certified in Family Medicine.

  • He has special expertise in 1 area:
  • AIDS/HIV (Acquired Immunodeficiency Syndrome)

Education & Awards

Dr. Gershan graduated from St. George's University, Bay Shore.


Dr. Gershan has 1 hospital affiliations:

  • San Mateo Medical Center 


  • French
  • Spanish

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Additional Information
Dr. David C Gershan MD is a male Family Practitioner, has 23 years of experience and practices in Family Medicine.
Where does Dr. David C. Gershan practice?
Dr. David Gershan has 1 office location.
Dr. David Gershan practices Family Medicine near Daly City, CA.
See Daly City Primary Care Doctors.