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Mark A. Casillas, FASCRS, FACS, MD

Associate Professor, Colon and Rectal Surgeon

4.9/5 (203 ratings)

Specialties:
Colon and Rectal Surgery


Clinic or Practice:
University Colon & Rectal Surgery

Gregory K. Low, MD

Colon and Rectal Surgeon, Assistant Professor of Surgery

4.8/5 (175 ratings)

Specialties:
Colon and Rectal Surgery, Rectal Surgery

Clinical Focus:
Colon Cancer, Rectal Cancer, Anal Cancer, Appendiceal Cancer, Inflammatory Bowel Disease (Crohn's...


Clinic or Practice:
University Colon & Rectal Surgery

Andrew J. Russ, MD

General and Colorectal Surgeon, Associate Professor of Surgery

4.9/5 (172 ratings)

Specialties:
Colon and Rectal Surgery, Rectal Surgery

Clinical Focus:
Colorectal cancer, Minimally invasive surgery, Inflammatory bowel disease, Anorectal disorders


Clinic or Practice:
University Colon & Rectal Surgery

Kashif A. Shaikh, MD

Cardiologist

Specialties:
Cardiology, Cardiac Imaging


Clinic or Practice:
University Cardiology, University Cardiology - Morristown

Roger W. Thompson, Jr., DO

Cardiologist

4.8/5 (189 ratings)

Specialties:
Cardiology, Cardiac Imaging

Clinical Focus:
Cardiac Amyloidosis


Clinic or Practice:
University Cardiology, University Cardiology - Sweetwater, University Cardiology - Lenoir City

Dena S. Charles, NP

Nurse Practitioner

Specialties:
Colon and Rectal Surgery


Clinic or Practice:
University Colon & Rectal Surgery