About Claire Zar-Kessler, MD

Clinical Interests:



Pediatric GI and Nutrition Associates
55 Fruit Street
Boston, MA 02114
Phone: 617-726-8705
Fax: 617-724-2710

MGH Children's Specialties at Southern New Hampshire Med Ctr
8 Prospect Street
1st Floor
Nashua, NH 03060-3925
Phone: 603-577-5360
Fax: 603-577-2084

Medical Education

  • MD, Albert Einstein College of Medicine
  • Residency, New York Presbyterian Hospital
  • Residency, New York Presbyterian Hospital Weill Cornell
  • Fellowship, Massachusetts General Hospital

American Board Certifications

  • Pediatric Gastroenterology, American Board of Pediatrics
  • Pediatrics, American Board of Pediatrics

Accepted Insurance Plans

Note: This provider may accept more insurance plans than shown; please call the practice to find out if your plan is accepted.