Ziad Gellad is a primary care provider, practicing in Internal Medicine in Durham, North Carolina. Dr. Gellad is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Heartburn, Colorectal Cancer, Swallowing Difficulty, Colonoscopy, and Endoscopy. Dr. Gellad is currently accepting new patients.

My family and I moved to North Carolina from California in March 2013 to be closer to our extended families. We love the vibrant, family-friendly culture in Chapel Hill and are looking forward to raising our two young daughters here. Having my own children now has strengthened my commitment to family medicine and my role as an advocate for the health of all of my patients, from infancy on. I am honored to be a part of the Duke team, which allows me to practice in this community and deliver care through a nationally and internationally recognized medical system. Dr. Messick is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Restless Legs Syndrome, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

Julie McGregor, MD is a board-certified internist and nephrologist trained in Integrative Medicine and one of the Co-Founders of the Integrative Medical Clinic of NC.Dr. McGregor hails from the University of North Carolina at Chapel Hill where she worked in the hospital for 12 years, including a vasculitis and glomerulonephritis fellowship at UNC Kidney Center, and was on the faculty at UNC’s School of Medicine for 5 years. She has been working in integrative medicine since 2015 and was the first provider at the inception of IMCNC in April of 2018.Dr. McGregor has had training in integrative medicine at the University of Arizona and also participated in Complementary and Alternative Medicine and Mind-Body Skills training while at UNC. Dr. McGregor has extensive clinical and research experiences in autoimmune diseases, such as lupus and vasculitis. Although she is an internist, Dr. McGregor also sees children with special issues such as PANS and PANDAS,The focus of Dr. McGregor’s practice is the integration of complementary medicine with gold-standard medicine and specialty training. Her passion for integrative medicine stems from her desire to treat patients in the same manner that she approaches wellness and disease for herself and her family by combining the most effective modalities from Eastern and Western medical approaches. She provides integrative medicine consults, integrative nephrology consults and primary integrative care. Integrative components of her clinical practice include autoimmune disease treatment and prevention, balancing gut health, using food as medicine and dietary modification, endocrine system balancing including hormone replacement therapy, thyroid and adrenal health and treatment of chronic infection, fatigue, pain and difficult to diagnose disease.Dr. McGregor is happy to work as a part of a team with conventional, integrative, alternative and holistic providers.Dr. McGregor’s mission statement is to enhance wellness and naturally treat and cure disease using a holistic approach grounded in safety and supported by extensive allopathic medicine experience. Dr. McGregor is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Vasculitis, Glomerulonephritis, Homocystinuria, and Methylmalonic Acidemia with Homocystinuria.

Joanne Wilson is a Gastroenterologist in Durham, North Carolina. Dr. Wilson is rated as a Distinguished provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Gas Bloat Syndrome, Crohn's Disease, Hemorrhagic Proctocolitis, Endoscopy, and Colonoscopy. Dr. Wilson is currently accepting new patients.

Yolanda Scarlett is a Gastroenterologist in Chapel Hill, North Carolina. Dr. Scarlett is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Encopresis, Bowel Incontinence, Diarrhea, Endoscopy, and Gastrectomy. Dr. Scarlett is currently accepting new patients.

Lauren Burke is a Radiologist in Chapel Hill, North Carolina. Dr. Burke is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Banti's Syndrome, Splenomegaly, Ureterocele, and Gallbladder Disease.

Robert Buccini is a Gastroenterologist in Chapel Hill, North Carolina. Dr. Buccini is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy. Dr. Buccini is currently accepting new patients.

Kristen Olinger is a Radiologist in Chapel Hill, North Carolina. Dr. Olinger is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Splenomegaly, Ectopic Pregnancy, Banti's Syndrome, and Gas Bloat Syndrome.

Evan Dellon is a Gastroenterologist in Chapel Hill, North Carolina. Dr. Dellon is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Eosinophilic Esophagitis, Esophagitis, Eosinophilic Enteropathy, Endoscopy, and Colonoscopy. Dr. Dellon is currently accepting new patients.

Andrea Senter is a Radiologist in Chapel Hill, North Carolina. Dr. Senter is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Breast Lump, Galactocoele, Tenosynovitis, and Neonatal Ovarian Cyst. Dr. Senter is currently accepting new patients.

Lisa Gangarosa is a Gastroenterologist in Chapel Hill, North Carolina. Dr. Gangarosa is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Bile Duct Obstruction, Bile Duct Stricture, Cholestasis, Endoscopy, and Pancreatectomy. Dr. Gangarosa is currently accepting new patients.

Josephine Finazzo is a Radiologist in Chapel Hill, North Carolina. Dr. Finazzo is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Fibrolamellar Carcinoma, Wandering Spleen, Visceromegaly, and Splenomegaly.

Michael Dougherty is a Gastroenterologist in Chapel Hill, North Carolina. Dr. Dougherty is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Eosinophilic Esophagitis, Esophagitis, Esophageal Perforation, Endoscopy, and Gastrectomy.

Daniel Nissman is a Radiologist in Chapel Hill, North Carolina. Dr. Nissman is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Undifferentiated Pleomorphic Sarcoma, Rhabdomyosarcoma Embryonal, Alveolar Soft Part Sarcoma, and Rhabdomyosarcoma.

Kerith Lawrence is a primary care provider, practicing in Pediatrics and Internal Medicine in Carrboro, North Carolina. Dr. Lawrence is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Processing Deficient Progeroid Laminopathies (PDPL), Progeria, Wiedemann-Rautenstrauch Syndrome, and Werner Syndrome. Dr. Lawrence is currently accepting new patients.

Samuel Bone is a Radiologist in Chapel Hill, North Carolina. Dr. Bone is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Bronchogenic Cyst, Tenosynovitis, Gallbladder Disease, and Pleurisy. Dr. Bone is currently accepting new patients.

I am an abdominal imaging specialist, and I also serve as the vice chair of clinical operations. My main clinical and research interests are related to CT and MRI uses in the abdomen and pelvis with a special interest in inflammatory bowel disease. I have strong clinical and research collaborations with the Division of Colorectal Surgery and Gastroenterology. Much of my work focuses on improving the detection and treatment of IBD with a goal to improve the care for our patients with IBD through a customized treatment plan via a multidisciplinary team approach. Dr. Jaffe is rated as an Advanced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Visceromegaly, Cholangiocarcinoma (Bile Duct Cancer), Gas Bloat Syndrome, and Lymphofollicular Hyperplasia.

My practice centers on the care of adult patients with digestive disorders. My particular interests include colorectal cancer screening and prevention, treatment of colon polyps, gastroesophageal reflux, and Barrett's esophagus.Procedures I perform include upper endoscopy, colonoscopy, flexible sigmoidoscopy, and small bowel enteroscopy. Dr. Feiler is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Juvenile Polyposis Syndrome, Cronkhite-Canada Disease, Attenuated Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

I am an internal medicine and primary care doctor. I enjoy caring for adults and working as a partner with patients to improve their lifestyle and ultimately their health. I care for a wide range of adult diseases, including heart disease, high cholesterol, diabetes, COPD, asthma, and acute illness. Dr. Fink is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. His top areas of expertise are Alcoholic Cirrhosis, Visceromegaly, Cardiac Diverticulum, and X-Linked Cardiac Valvular Dysplasia.

I am thrilled to return to Duke Health after my recent retirement to provide much-needed part-time endoscopy services and improve access to colon cancer screening and surveillance. I first came to Duke from Kansas in 1989 and loved the pine trees and people so much that I never went back. I was the first female gastroenterologist (and 20 weeks pregnant) when I started private practice in Raleigh in 1994. After nearly 30 years of uninterrupted service to my beloved patients in central North Carolina, I retired in January 2024. It was difficult to give up my passion for gastroenterology, colonoscopy, and patient interaction. I am eager to return with a schedule that allows me to travel more with my husband. I enjoy meeting patients and easing their anxiety through rapport and detailed explanations. A little humor and hand-holding also help. I love safely removing large polyps.I have two grown children; my daughter is a physical rehabilitation PA in RDU, and my son is a game quality control specialist in Austin, Texas. My passions include crosswords, concerts, Broadway shows, sporting events, and traveling. Dr. Hutzenbuhler is rated as an Experienced provider by MediFind in the treatment of Gas Bloat Syndrome. Her top areas of expertise are Familial Adenomatous Polyposis, Diverticular Disease, Gastrointestinal Bleeding, Gastrectomy, and Endoscopy.