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Samuel (Hunter) Dunn, MD

Arkansas Gastroenterology
3401 Springhill Dr. Suite 400
North Little Rock, AR 72117

Direct Line




(501) 945-0770

Samuel (Hunter) Dunn, MD

Dr. Dunn enjoys spending time with family and friends, hiking, backpacking, camping, long-distance running, road biking, and traveling. Lifelong Razorback fan.

My philosophy is centered around providing thorough, comprehensive, and high-quality care to my patients. I work to provide the best possible care and treatment to help them achieve their health goals. I strive to form an alliance with my patients to make sure that they feel heard, respected, and valued.

Treatment: Diseases of the Esophagus; Diseases of the Stomach; Diseases of the Small Intestine; Diseases of the Colon; Diseases of the Liver; Diseases of the Biliary System; Diseases of the Gallbladder; Diseases of the Pancreas; Inflammatory Bowel Disease; Therapeutic Endoscopy; Obesity and Metabolic Health; Quality Improvement.


University of Washington Medical Center – Internal Medicine


University of Texas Southwestern Medical Center – Gastroenterology and Hepatology

Degree Origin

University of Texas Southwestern Medical School

Practicing Specialties


Practicing Health Concerns

Colonoscopy, Comprehensive Consultation on Gastrointestinal Conditions, Enteroscopy, Esophagogastroduodenoscopy (EGD), Flexible Sigmoidoscopy

Board Certifications

Internal Medicine – B.C. Gastroenterology and Hepatology – B.E.