Mount Sinai Doctors

David C Portnoy, MD

Internal Medicine
No Patient Experience Ratings

About Me

Dr. David Portnoy is a Hospitalist Doctor for the Division of Hospital Medicine.   His primary interests within medicine are providing high-quality evidence-based clinical care and teaching residents and medical students to "think like an internist". He has additionally conducted multi-disciplinary nephrology and pathology research into lupus, for which he was named an ACP Young Achiever.

ASSISTANT PROFESSOR | Medicine, Hospital Medicine
Hospital Affiliations
  • Mount Sinai Beth Israel
  • Mount Sinai Brooklyn
  • The Mount Sinai Hospital
  • Mount Sinai Morningside and Mount Sinai West