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Emergency Medicine Residency Faculty

Leadership

Dr. Ben Smith

Benjamin C. Smith III, MD, FACEP
Professor 
Interim Chair, Emergency Medicine Residency
Program Director, Advanced Emergency Medicine Ultrasonography Fellowship

Medical School: University of Tennessee
Residency: University of Alabama at Birmingham (Emergency Medicine)
Fellowship: ACEP Teaching Fellowship

 

Dr. Doug Gregorie

W. Douglas Gregorie IV, MD, FACEP
Assistant Professor 
Program Director, Emergency Medicine Residency

Medical School: University of South Carolina
Residency: Maine Medical Center (Emergency Medicine)
Fellowships: Massachusetts General Hospital (Wilderness Medicine); ACEP Teaching Fellowship

 

 

Dr. Karen Rogers

Karen S. Rogers, MD
Assistant Professor
Associate Program Director, Emergency Medicine Residency
Assistant Dean, Undergraduate Medical Education
UTHSC College of Medicine-Chattanooga

Medical School: Vanderbilt University
Residency: Vanderbilt University (Emergency Medicine)

Dr. Kenneth Maniscalco

Kenneth Maniscalco, MD, FACEP
Clinical Instructor
Director, Medical Student Education

Medical School: Louisiana State University
Residency: Louisiana State University (Emergency Medicine)

 Dr. Frank Tift

Frank W. Tift, MD, FACEP, FAEMS
Associate Professor
Director, Emergency Medical Services Fellowship

Medical School: Medical College of Georgia
Residency: Georgetown University (Emergency Medicine)
Fellowship: UTHSC College of Medicine-Chattanooga (EMS)

Dr. Eli Wyatt

Elijah C. Wyatt, MD
Clinical Instructor
Co-Director, Advanced Emergency Medicine Ultrasonography Fellowship
Director, Advanced Emergency Medicine Ultrasonography Elective

Medical School: University of South Carolina-Greenville
Residency: UTHSC College of Medicine-Chattanooga (Emergency Medicine)
Fellowship: UTHSC College of Medicine-Chattanooga (Ultrasound)

 

 

Faculty

Erlanger Baroness campus:

Vlatka Agnetta, MD, FACEP
Clinical Assistant Professor

Karen J. Bowers, MD, FACEP
Clinical Assistant Professor
Research Director

Ron Buchheit, MD, FAAEM
Clinical Assistant Professor
Pre-hospital Medicine Director

James "Pat" Capes, MD, FACEP
Clinical Associate Professor
Systems Medical Director

Timothy Chastanet, MD
Clinical Instructor

Jeffrey Clinkscales, MD, FACEP
Clinical Assistant Professor

Mark Copeland, MD, FACEP
Clinical Assistant Professor

Jackie Fane, MD
Clinical Instructor

Darria Gillespie, MD, MBA, FACEP
Clinical Assistant Professor

Jacob Hennings, MD, FACEP
Clinical Associate Professor
Simulation Director

Connor Kimbrell, MD
Clinical Instructor
Asst. Director, Medical Student Education

Shoshana Rosenthal, MD
Clinical Instructor
EMS Faculty

David Wharton, MD, FACEP
Clinical Assistant Professor

Jessica Whittle, MD, PhD, FACEP
Clinical Professor

Kara Wyatt, PhD
Clinical Researcher

Erlanger East campus:

Clint Christensen, MD
Clinical Assistant Professor

Jocelyn De Guzman, MD, FACEP, FAEMS
Clinical Assistant Professor
EMS Associate Program Director

Robert Hamilton, MD, FACEP
Clinical Assistant Professor
Medical Director, Erlanger East

Bernadette Helton, MD
Clinical Assistant Professor

Amy Hess, MD
Clinical Assistant Professor

John-Ryan McAnnally, MD
Clinical Assistant Professor

Charles Meyer, MD
Clinical Assistant Professor

Brian Reuhland, MD
Clinical Instructor

Stephanie Willer, MD
Clinical Instructor

Erlanger North campus:

James Bardoner, MD, FACEP
Clinical Assistant Professor

Warren English, MD, FACEP
Clinical Assistant Professor
Medical Director, Erlanger North

Steven Peterson, MD
Clinical Assistant Professor

Larry Stone, MD
Clinical Assistant Professor

Jun 16, 2025