Maté Gergely, MD

Maté Gergely, MD

Assistant Professor of Medicine
Director, IBD Intestinal Ultrasound

Angela Gieseler, PA-C, MMS

Angela Gieseler, PA-C, MMS

Physician Assistant

Aaron Greenspan, MD

Aaron Greenspan, MD

Assistant Professor of Medicine

Martin H. Gregory, MD, MSCI

Martin H. Gregory, MD, MSCI

Assistant Professor of Medicine
Assistant Director, Clinical Operations

Anas Gremida, MD

Anas Gremida, MD

Associate Professor of Medicine
Director, Adolescent to Adult Transition Clinic

C. Prakash Gyawali, MD, MRCP

C. Prakash Gyawali, MD, MRCP

Professor of Medicine
Director, Neurogastroenterology and Motility Program

  • Phone: 314-747-2066
  • Fax: For Patient Related Faxes Please Use 314-747-1277

Patient-related faxes 314-747-1277

Samantha Halpern MSN, APRN, FNP-C.

Samantha Halpern MSN, APRN, FNP-C.

Adult Nurse Practitioner

Deborah Hiatt-Jensen, MSN, APRN, FNP-C

Deborah Hiatt-Jensen, MSN, APRN, FNP-C

Adult Nurse Practitioner

Laurie Hopper, DNP

Laurie Hopper, DNP

Adult Nurse Practitioner

Elizabeth Huebner, MD

Elizabeth Huebner, MD

Associate Professor of Medicine