Browse Health
Obstetrician & Gynecologist (OB/GYN)
21 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

3.0
  • Currently 3 of 4 stars
(21)
Patient comments (5)

The overall average patient rating of Dr. John Maher is Good. Dr. Maher has been reviewed by 21 patients who have provided 5 comments. The rating is 3 out of 4 stars.

Patient Ratings
Ease of Appointment 3.1
  • Currently 3.1428571428571 of 4 stars
Promptness 2.7
  • Currently 2.7272727272727 of 4 stars
Courteous Staff 3.1
  • Currently 3.1428571428571 of 4 stars
Accurate Diagnosis 3.0
  • Currently 3 of 4 stars
Bedside Manner 2.8
  • Currently 2.7857142857143 of 4 stars
Spends Time with Me 2.6
  • Currently 2.5714285714286 of 4 stars
Follows Up After Visit 2.6
  • Currently 2.5833333333333 of 4 stars

Specialties & Research

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

  • He has special expertise in 2 areas:
  • Hot Flashes
  • Menopause

Education & Awards

Dr. Maher graduated from UMDNJ, Newark. He has 2 awards.

Awards  
Castle Connolly Top Doctors: New York Metro Area™ (2012 - 2014)
Patients' Choice Award (2008 - 2009)

Affiliations

Dr. Maher has 5 hospital affiliations:

  • University Hospital of Brooklyn at Long Island Hospital 
  • New York Methodist Hospital 

Languages

  • Chinese
  • Greek
  • Polish
  • Russian
  • Spanish

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Additional Information
Dr. John Thomas Maher MD is a male Obstetrician & Gynecologist, has 21 years of experience and practices in Obstetrics & Gynecology.
Where does Dr. John T. Maher practice?
Dr. John Maher has 3 office locations.
Dr. John Maher practices Obstetrics & Gynecology near Patchogue, NY.
Additional practice locations include: Brooklyn, NY.
See Patchogue Obstetricians & Gynecologists.