Close close-icon

Important Alerts:

COVID-19 Information and Updates
For the latest news about the COVID-19 vaccine, eligibility, testing and more click  here.
Expect up to 3 days for results of the routine RNA Nasal Swab Test. Rapid testing is NOT routinely available. For more information, click here.

For other alerts, click here.



Carmel/Brewster Campus
185 New York 312
Southeast Executive Park
Brewster, NY 10509-2338


Yorktown Campus
355 Kear Street
Yorktown Heights, NY 10598-4415

Thursday, Friday

Awards & Recognition

Hudson Valley Parent - Favorite Docs: 2019

Castle Connolly Top Doctor: 2020

  • Westchester Magazine: 2020


Undergraduate & Graduate

Cornell University: 2000

Medical Education

University of Medicine & Dentistry of New Jersey: 2004


New York Presbyterian Hospital - Weill Cornell Medical Center: 2007


Pediatric Endocrinology
New York Presbyterian Hospital - Weill Cornell Medical Center: 2010

Board Certifications

Pediatric Endocrinology: 2011
Pediatrics: 2007


Hospital Affiliations

Northern Westchester Hospital


Westchester Family Magazine: Childhood Obesity - A Call To Action:

Eckerle, JK, Tsay, J. Preadoption Handbook for Adoptive Families. Chapter, Diabetes. Responsible for manuscript preparation, editing and review. December 2014.

Tsay J, Pomeranz C, Hassoun A, Zandieh SO, Rutledge J, Vogiatzi MG, Oberfield SE, Motaghedi R. Screening Markers of Impaired Glucose Tolerance in the Obese Pediatric Population. Horm Res Paediatr. 73:102-107, 2010.

Vogiatzi MG, Tsay J, Verdelis K, Rivella S, Grady RW, Doty S, Giardina PJ, Boskey AL. Changes in Bone Microarchitecture and Biomechanical Properties in the th3 Thalassemia Mouse are Associated with Decreased Bone Turnover and Occur During the Period of Bone Accrual. Calcif Tissue Int.86:484-94, 2010.

Tsay J, Yang ZW, Cunningham-Rundles S, Coleman R, Grady RW, Giardina PJ, Boskey AL, Vogiatzi MG. Bone Loss Caused by Iron Overload in a Murine Model: Importance of Oxidative Stress. Blood. 116:2582-9, 2010.

Short Stature: Understanding Your Child’s Height