Overview
Marc Schaefer is a Pediatric Gastroenterologist and a Gastroenterologist in Hershey, Pennsylvania. Dr. Schaefer is rated as an Experienced provider by MediFind in the treatment of Bowel Incontinence. His top areas of expertise are Crohn's Disease, Viral Gastroenteritis, Delayed Growth, and Encopresis.
His clinical research consists of co-authoring 6 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE SNP
- OTHER MEDICARE PART D
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- EPO
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- PPO
Locations
500 University Dr, Hershey, PA 17033
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
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Woodholme Gastroenterology Assoc PA
Dr. Onwueme graduated with Distinction from Yale University with dual BSc/MSc degrees in chemistry and received MD and PhD degrees from Weill Cornell Medical College. He completed his Internal Medicine residency at Brigham and Women’s Hospital (Clinical Fellow Harvard Medical School) and his Gastroenterology fellowship at Johns Hopkins University School of Medicine. He is currently the Director of clinical trials at Woodholme Gastroenterology and has an ardent interest in the role of microbial metabolites in gut diseases. Dr. Onwueme prizes commitment to quality and compassionate patient care to which he devotes his practice. He has expert knowledge in gut microbiology and a special interest in diarrheal diseases, disordered gut motility, autoimmune and inflammatory bowel disease. Dr. Onwueme is rated as an Advanced provider by MediFind in the treatment of Bowel Incontinence. His top areas of expertise are Gastric Dysmotility, Diverticular Disease, Diarrhea, Endoscopy, and Gastrectomy.
Deborah Bethards is a Gastroenterologist in Elizabethtown, Pennsylvania. Dr. Bethards is rated as an Advanced provider by MediFind in the treatment of Bowel Incontinence. Her top areas of expertise are Gastric Dysmotility, Gastroparesis, Swallowing Difficulty, Encopresis, and Endoscopy.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Bowel IncontinenceDr. Schaefer isExperienced. Learn about Bowel Incontinence.
- ColitisDr. Schaefer isExperienced. Learn about Colitis.
- Crohn's DiseaseDr. Schaefer isExperienced. Learn about Crohn's Disease.
- Delayed GrowthDr. Schaefer isExperienced. Learn about Delayed Growth.
- EncopresisDr. Schaefer isExperienced. Learn about Encopresis.
- Eosinophilic EsophagitisDr. Schaefer isExperienced. Learn about Eosinophilic Esophagitis.