Dr. Keller is a Pediatric Otolaryngologist who has devoted his career to taking care of children
for over two decades. He is board certified in Otolaryngology/Head and Neck Surgery. He
attended The University of Michigan where he received a Bachelor of Science with High
Distinction. He received his Doctor of Medicine from Stanford University School of Medicine
and completed his internship in General Surgery and residency in Otolaryngology/Head & Neck
Surgery at the Mount Sinai Medical Center. Dr. Keller completed his fellowship in Pediatric
Otolaryngology at The Children's Hospital of Philadelphia. He worked at The Morgan Stanley
Children's Hospital at Columbia-Presbyterian Medical Center where he served as Assistant
Director of Pediatric Otolaryngology. Dr. Keller began working at Northern Westchester Hospital in 2005 and is currently the Chair, Department of Otolaryngology/Head & Neck Surgery and Director of Pediatric Otolaryngology for the Mount Sinai Health System at CareMount Medical. He has authored numerous chapters on Pediatric Otolaryngology.
He has been named "Best Doctor" by New York Magazine, a "Top Doctor" by
Castle Connolly, Westchester Magazine and Hudson Valley Magazine, and a "Favorite Doc"by
Hudson Valley Parent. Dr. Keller practices at CareMount Medical's Mount Kisco and Carmel
offices and has privileges at Northern Westchester Hospital, the Ambulatory Surgery Center of
Westchester and Mount Sinai Medical Center.
845-278-7000
Tuesday
914-242-1355
Monday, Wednesday, Thursday, Friday
Northern Westchester Hospital Physician Honoree: 2018
Best Doctor Award - New York Magazine: 2014 - 2016
Best Doctors in America: 2013-2014, 2015-2016, 2019-2020
Castle Connolly Top Doctor: 2013 - 2020
Hudson Valley Parent - Favorite Docs: 2016-2019
Undergraduate & Graduate
The University of Michigan: 1985
Medical Education
Stanford University School of Medicine: 1990
Internship
General Surgery
Mount Sinai Medical Center: 1991
Residency
Otolaryngology/Head and Neck Surgery
Mount Sinai Medical Center: 1995
Fellowship
Pediatric Otolaryngology
The Children's Hospital of Philadelphia, The University of Pennsylvania: 1996
Board Certifications
Otolaryngology/Head & Neck Surgery
Mount Sinai Medical Center
Northern Westchester Hospital
Ambulatory Surgery Center of Westchester