Dr. Trehan is a hand surgeon at HSS who treats patients of all ages, from newborns to older adults. He specializes in a wide range of conditions, including fractures, nerve compression syndromes, ligament and tendon injuries, arthritis, sports injuries and wrist arthroscopy.
FELLOWSHIP
Pediatric Hand Surgery Cincinnati Childrens Hospital - 2018
Hand Upper Extremity & Microvascular Surgery Washington University in St. Louis - 2017
RESIDENCY
Orthopedic Surgery Hospital for Special Surgery - 2016
INTERNSHIP
General Surgery New York Presbyerian Hospital - Weill Cornell Medical Center - 2012
MEDICAL SCHOOL
Brown - 2011
