Meet Our Team

Mayer Rydzinski, MD

Stuart Morduchowitz, MD

Joseph Jeret, MD 

Rivkie Penstein-Hirt, MD

Pediatrics and Adolescent Medicine
Madeline Lalia, MD
Donald Lawrence, MD

Pediatric Gastroenterology
Joanne Lai, MD

Pediatric Neurosurgery
Peter Morgenstern, MD

Primary Care
Linda Bryant, MD
Joann Carcaterra, MD
Zahava Hersh, MD
Carolina Murray, MD
Daniel Sacolick, MD

Transplant Team
Priya Grewal, MD
Ganesh Gunasekaran, MD
Susan Lerner, MD
Vinita Sehgal, MD
Vikram Wadhera, MD

Mount Sinai Doctors Five Towns
1436 Broadway
Hewlett, NY 11557
Phone: 516-563-7200
Fax: 516-563-7295

Hours of Operation
Monday – Thursday
8:00 am to 7:00 pm
8:00 am to 5:00 pm
9:00 am to 1:00 pm

*Expanded evening and weekend hours are available for primary care and pediatric appointments. Call for more information*