Internal Medicine Fellows
Cardiovascular Disease

Vijay Ramu, MD
Program DirectorCardiology

Sai Karthik Kommineni, MD
PGY-IVResidency Program: ETSU Internal Medicine

Colin McGuire, DO
PGY-IVResidency Program: Medstar Georgetown University Hospital

Josue Villegas-Galaviz, MD
PGY-IVResidency Program: Indiana University School of Medicine

Mohammad Alshami, MD
PGY-VResidency Program: Northwell Health Staten Island

Dilpat Kumar, MD
PGY-VResidency Program: Western Michigan Homer Stryker School of Medicine

Lalith Namburu, MD
PGY-VMedical School: Siddhartha Medical College

Ahmed Abdallah, MD
PGY-VIResidency Program: University of Miami JFK Memorial Center

Luna Khanal, MD
PGY-VIResidency Program: Karle Foundation

Ahmed Mohammad, MD
PGY-VIResidency Program: Vidant Medical Center East Carolina
Gastroenterology

Mark Young, MD
Program DirectorGastroenterology

Mohammad Darweesh, MD
PGY-IVResidency Program: ETSU Internal Medicine

Ahmed Hmidat, MD
PGY-IVResidency Program: Marshall School of Medicine

Amro Daoud, MD
PGY-VResidency Program: Marshall University

Rasheed Musa, MD
PGY-VResidency Program: ETSU Internal Medicine

Davis Berry, DO
PGY-VIResidency Program: Prisma Health South Carolina

Arwa Zakaria, DO
PGY-VIResidency Program: Greenville Health University of South Carolina
Infectious Diseases

Paras Patel, MD
Program DirectorInfectious Diseases

Zoia Ehsan Khattak, MD
PGY-IVResidency Program: Khyber Medical College

Shankar Lal, MD
PGY-IVResidency Program: Liaquat University of Medical & Health Sciences Jamshoro

Darren Pang, MD
PGY-VResidency Program: HCA Sunrise Health
Medical Oncology

Devapiran Jaishankar, MD
Program DirectorMedical Oncology

Jieying Liu, MD
PGY-IVResidency Program: AdventHealth Florida (Orlando) Program

Bradley Sackfield, MD
PGY-IVResidency Program: Hamilton Medical Center Program

Arjun Natarajan, MD
PGY-VResidency Program: Advocate Health Illinois

Srivyshnavi Ramineni, MD
PGY-VResidency Program: Nuvance Health

Erica Roman Hernandez, MD
PGY-VResidency Program: Southern Alabama Medical Center
Pulmonary Disease and Critical Care

Girenda Hoskere, MD
Program DirectorPulmonary Disease and Critical Care

Sagar Bhula, MD
PGY-IVResidency Program: HCA Healthcare/USF Mosani College of Medicine

Nizar Obeidat, MD
PGY-IVResidency Program: ETSU Internal Medicine

Rakesh Patel, MD
PGY-VResidency Program: Johnson Memorial Hospital

Syed Shah, MD
PGY-VResidency Program: ETSU Internal Medicine

Jack Malone, DO
PGY-VIResidency Program: Norton Community Hospital

Jorge Diaz, MD
PGY-VIResidency Program: ETSU Internal Medicine
updated 7/28/23