Aaron Daluiski, MD

Dr. Lee is Chief of the Hand and Upper Extremity Service at Hospital for Special Surgery, a Professor of Orthopedic Surgery at Weill Cornell Medical College and is an orthopedic surgeon at NewYork-Presbyterian Medical Center. Dr. Lee is also Research Director of the HSS Center for Brachial Plexus and Traumatic Nerve Injury where he is involved with cutting edge research in clinical outcomes and basic science for the improvement of care of patients with devastating nerve injuries.

Dr. Daluiski is a clinician-scientist specializing in adult and pediatric hand and upper extremity surgery at HSS. He received his medical degree from the University of California, Los Angeles, and completed his clinical training in the Department of Orthopaedic Surgery at UCLA. Dr. Daluiski has also completed a research fellowship concentrating on the molecular aspects of limb development and bone biology. He has completed the Hand and Upper Extremity clinical fellowship at Hospital for Special Surgery. His current research interests include the isolation and study of genes involved with fracture healing and limb development.

Dr. Katherine Rosenwasser is the Chief of Pediatric Orthopedic Trauma at Columbia University Irving Medical Center (CUIMC) / Morgan Stanley Children's Hospital of New York (MSCHONY). She is an expert in the operative and non-operative treatment of lower extremity deformity and musculoskeletal trauma in pediatric patients – from infants to adolescents. Her practice focuses on caring for children with limb-length discrepancies, clubfoot, congenital deformities, and those requiring complex lower extremity reconstructive surgeries. Dr. Rosenwasser’s advanced training allows her to leverage the latest surgical techniques and non-operative therapies to provide life-altering interventions for young patients. After receiving her medical degree from Columbia University’s Vagelos College of Physicians & Surgeons, Dr. Rosenwasser remained at Columbia University Irving Medical Center and NewYork-Presbyterian where she completed residency training in orthopedic surgery, serving as executive chief resident. Following her residency, Dr. Rosenwasser completed dual fellowships in pediatric orthopedic surgery at the Hospital for Sick Children in Toronto, and pediatric limb lengthening and reconstruction under the direction of Dr. John Herzenberg at the Sinai Hospital’s Ruben Institute for Advanced Orthopedics in Baltimore, Maryland. Dr. Rosenwasser is an active member of the academic orthopedic community, both as a member of numerous national organizations and as an active researcher with a variety of ongoing research projects focused on improving patient outcomes for children who require complex orthopedic care.