Dr. Christopher C. Benson

Nicholas Shaheen is a Gastroenterologist in Chapel Hill, North Carolina. Dr. Shaheen is rated as an Elite provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Barrett Esophagus, Esophagitis, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Tissue Biopsy. Dr. Shaheen is currently accepting new patients.

Evan Dellon is a Gastroenterologist in Chapel Hill, North Carolina. Dr. Dellon is rated as an Elite provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Eosinophilic Esophagitis, Esophagitis, Eosinophilic Enteropathy, Endoscopy, and Colonoscopy. Dr. Dellon is currently accepting new patients.

I have a clinical practice that focuses on the evaluation and management of patients with esophageal and swallowing disorders, including gastroesophageal reflux disease (GERD), eosinophilic esophagitis (EoE), Barrett’s esophagus and achalasia. Also, I have a strong academic and professional interest in health outcomes and quality of care. I am excited to be a part of Duke Health, where I can utilize revolutionary technologies like high resolution esophageal manometry and radiofrequency ablation to improve the care of my patients. Dr. Leiman is rated as a Distinguished provider by MediFind in the treatment of Gastroesophageal Reflux Disease (GERD). His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Swallowing Difficulty, Esophagitis, Abdominal Wall Surgery, and Endoscopy.