Jefferson University Hospitals

Our Doctors

Sleep Disorders Medicine

Karl Doghramji, MD

Jefferson University Physician
Academic Title: Professor

Sleep Disorders Medicine

Office Locations
Walnut Towers, 5th Floor, 211 S. 9th Street, Philadelphia, PA
443 Laurel Oak Drive, 1st Floor, Voorhees, NJ

Zhanna Fast, MD

Jefferson University Physician
Academic Title: Clinical Assistant Professor

Sleep Disorders Medicine

Office Locations
Walnut Towers, 5th Floor, 211 S. 9th Street, Philadelphia, PA

Ritu G. Grewal, MD

Jefferson University Physician
Academic Title: Clinical Assistant Professor

Sleep Disorders Medicine
Pulmonary Medicine

Office Locations
Walnut Towers, 5th Floor, 211 S. 9th Street, Philadelphia, PA
834 Walnut Street, Ste. 650, Philadelphia, PA

Dimitri Markov, MD

Jefferson University Physician
Academic Title: Assistant Professor

Sleep Disorders Medicine

Office Locations
Walnut Towers, 5th Floor, 211 S. 9th Street, Philadelphia, PA
3 Crescent Drive, Ste. 100, Philadelphia, PA

Mary E. Pollice, MSN, CRNP

Jefferson University Physician

Sleep Disorders Medicine (Not Accepting New Patients)

Office Locations
Walnut Towers, 5th Floor, 211 S. 9th Street, Philadelphia, PA
3 Crescent Drive, Suite 100, Philadelphia, PA
443 Laurel Oak Drive, 1st Floor, Voorhees, NJ