Oscar H. Grandas, MD

Vascular Surgeon, Professor of Surgery

Specialties:
Transplant, Transplant Surgery, Vascular Surgery

Sangeeta (Sandy) K. Gulati, MD

Gastroenterologist, Assistant Professor

Specialties:
Gastroenterology

Clinical Focus:
General GI -focusing on diseases of the esophagus, stomach, small bowel, pancreas, colon...

Michael M. McNally, MD

Vascular Surgeon, University of Tennessee Vascular Surgery Fellowship Program Director

Specialties:
Vascular Surgery

Clinical Focus:
Aortic Aneurysms, Thoracic Aneurysms, Thoracoabdominal Aneurysms, All Visceral, Extremity Aneurysms...

Leonid S. Melnikov, DO

Pediatric Hematologist, Pediatric Oncologist

Specialties:
Pediatric Hematology-Oncology

Denia Ramirez Montealegre, MD, MPH, PhD

Child Neurologist/Epileptologist

Specialties:
Neurology, Epilepsy/Seizures

Clinical Focus:
Neurodegenerative diseases of childhood, neurogenetics, headaches in pediatric population, epilepsy, transition of care

Carlos A. Rollhauser, MD

Gastroenterologist

Specialties:
Gastroenterology

Clinical Focus:
Gastric Cancer, oncology