Browse Health
Obstetrician & Gynecologist (OB/GYN)
30 years of experience
Accepting new patients
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).

Patient Reviews

Patient comments (3)

The overall average patient rating of Dr. John Deaver is Average. Dr. Deaver has been reviewed by 6 patients who have provided 3 comments. The rating is 3 out of 5 stars.

Patient Ratings
Ease of Appointment 2.8
Promptness 2.8
Courteous Staff 2.8
Accurate Diagnosis 2.3
Bedside Manner 3.2
Spends Time with Me 2.8
Follows Up After Visit 2.3

Specialties & Research

Dr. John Deaver, MD is board certified in Obstetrics & Gynecology.

  • He has special expertise in 3 areas:
  • Hot Flashes
  • Menopause
  • Vaginal Delivery

Education & Awards

Dr. Deaver graduated from University of Iowa, Iowa City.


Dr. Deaver has 9 hospital affiliations:

  • Little Falls Hospital 
  • Cobleskill Regional Hospital 


  • German
  • Chinese
  • Spanish
  • Haitian Creole
  • Arabic
  • Yiddish
  • Creole
  • Russian
  • Hindi
  • French

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Additional Information
Dr. John Deaver MD is a male Obstetrician & Gynecologist, has 30 years of experience and practices in Obstetrics & Gynecology.
Where does Dr. John Deaver practice?
Dr. John Deaver has 4 office locations.
Dr. John Deaver practices Obstetrics & Gynecology near Richmond Hill, NY.
Additional practice locations include: Jamaica, NY and Clinton, IA.
See Richmond Hill Obstetricians & Gynecologists.