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Ariella G. Barhen, MD

Pediatrician, Critical Care

Specialties:
Pediatric Critical Care


Clinic or Practice:
East Tennessee Children's Hospital

Mark A. Casillas, FASCRS, FACS, MD

Associate Professor, Colon and Rectal Surgeon

4.9/5 (190 ratings)

Specialties:
Colon and Rectal Surgery


Clinic or Practice:
University Colon & Rectal Surgery

Philip H. Hanneman, MD

Pulmonary/Critical Care Physician

Specialties:
Critical Care, Pulmonary Diseases


Clinic or Practice:
University Pulmonary & Critical Care - Northshore Town Center, University Pulmonary & Critical Care - Sevierville, University Pulmonary & Critical Care