Jefferson University Hospitals

Provider Profile

Ritu Grewal, MD

Jefferson University Physician

Academic Title: Clinical Assistant Professor

Pulmonary Medicine
Sleep Disorders Medicine

Appointment Scheduling

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Office Locations

Walnut Towers, 5th Floor
211 S. 9th Street
Philadelphia PA 19107
Phone: (215) 955-6175
Fax: (215) 955-9783
834 Walnut Street
Ste. 650
Philadelphia PA 19107
Phone: (215) 955-5161
Fax: (215) 923-6003

Medical Services

Years in Practice


Board Certifications

  • Pulmonary Disease
  • Sleep Medicine
  • Critical Care Medicine
  • Internal Medicine

Hospital Affiliation / Admitting Privileges

  • Thomas Jefferson University Hospital
  • Methodist Hospital Division of Thomas Jefferson University Hospital


Dr. Grewal's research and clinical interests include sleep issues in women and sleep disordered breathing.


  • All-India Institute of Medical Sciences, India, Medical School


  • Long Island College Hospital


  • Long Island College Hospital


  • North Shore Long Island Jewish Health System
  • Columbia Presbyterian Medical Center
  • Thomas Jefferson University Hospital

Recent Publications

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