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Peter J. Acker

Peter J. Acker, MD

  • Spanish
4.9 rating based on 84 ratings
(4.9/5 stars) | 5 Comments
  • Greenwich
    644 West Putnam Avenue, Greenwich, CT 06830
  • (203) 210-2815
  • (203) 210-2816
  • White Plains
    210 Westchester Avenue, GPS Enter, West Harrison, White Plains, NY 10604-2901
  • (914) 682-0731
  • (914) 681-5289

About the Provider

Dr. Acker, a board-certified pediatrician, received a bachelor of arts degree in biology from Oberlin College.  He was awarded his medical degree from Sackler School of Medicine, Tel Aviv, Israel, followed by his residency in pediatrics at New York University Medical Center.  He then completed a fellowship in ambulatory pediatrics from New York University Bellevue Medical Center.

Prior to joining WESTMED in October 2016, he was a pediatrician at Pediatric Associates in Rye Brook since 1987.

Dr. Acker is a Fellow, American Academy of Pediatrics, and attending pediatrician and chairman of pediatrics at Greenwich Hospital.

He has been consistently listed in Westchester Magazine’s “Top Doctors” issues.

Medical School
Tel-Aviv University
Degree: Doctor of Medicine
New York University Medical Center
New York University Medical Center
Board Certification
Hospital Affiliation
Greenwich Hospital
Westchester Medical Center

Office Locations (2)

  • White Plains
    210 Westchester Avenue
    GPS Enter, West Harrison
    White Plains, NY 10604-2901
    Ph: (914) 682-0731
    Fax: (914) 681-5289
  • Greenwich
    644 West Putnam Avenue
    Greenwich, CT 06830
    Ph: (203) 210-2815
    Fax: (203) 210-2816


Can not say enough positive prasises for Dr. Acker. He is one of the warmest and best doctors I have ever interacted with!
December 28, 2018
excellent experience
August 23, 2018
he was good
May 23, 2018
We have been with Acker for the life of my child. He has this down pat - his communication skills are very good: both children and parents understand the Dr.'s responses and feel confident of his services.
April 29, 2018
Dr. Acker is wonderful.
March 20, 2018