Overview
David Shields is a Gastroenterologist in Vineland, New Jersey. Dr. Shields is rated as an Experienced provider by MediFind in the treatment of Anemia. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Bile Duct Obstruction, Gastric Dysmotility, Endoscopy, and Gastrectomy.
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
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- MEDICARE DISCOUNT CARD
- MEDICARE PDP
- OTHER MEDICARE
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
2950 College Dr, Suite 1a, Vineland, NJ 08360
Oleg Volchonok, Md, PC
Oleg Volchonok is a Gastroenterologist in Cherry Hill, New Jersey. Dr. Volchonok is rated as a Distinguished provider by MediFind in the treatment of Anemia. His top areas of expertise are Tenesmus, Gastroesophageal Reflux Disease (GERD), Anemia, Gastrectomy, and Gastrostomy.
Jefferson University Physicians
Nicholas Orfanidis is a Gastroenterologist in Philadelphia, Pennsylvania. Dr. Orfanidis is rated as a Distinguished provider by MediFind in the treatment of Anemia. His top areas of expertise are Diverticular Disease, Gastrointestinal Bleeding, Anemia, Endoscopy, and Colonoscopy.
Trinity Health Mid-Atlantic Medical Group
Alan Mermelstein is a Gastroenterologist in Langhorne, Pennsylvania. Dr. Mermelstein is rated as an Advanced provider by MediFind in the treatment of Anemia. His top areas of expertise are Anemia, Painful Swallowing, Swallowing Difficulty, Gastrectomy, and Gastrostomy.
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
- Distinguished
- Bile Duct ObstructionDr. Shields isDistinguished. Learn about Bile Duct Obstruction.
- CholestasisDr. Shields isDistinguished. Learn about Cholestasis.
- Diverticular DiseaseDr. Shields isDistinguished. Learn about Diverticular Disease.
- Gastric DysmotilityDr. Shields isDistinguished. Learn about Gastric Dysmotility.
- Gastroesophageal Reflux Disease (GERD)Dr. Shields isDistinguished. Learn about Gastroesophageal Reflux Disease (GERD).
- Irritable Bowel Syndrome (IBS)Dr. Shields isDistinguished. Learn about Irritable Bowel Syndrome (IBS).
- Advanced
- Alcoholic CirrhosisDr. Shields isAdvanced. Learn about Alcoholic Cirrhosis.
- Angiodysplasia of the ColonDr. Shields isAdvanced. Learn about Angiodysplasia of the Colon.
- Barrett EsophagusDr. Shields isAdvanced. Learn about Barrett Esophagus.
- Benign Esophageal StrictureDr. Shields isAdvanced. Learn about Benign Esophageal Stricture.
- Bile Duct StrictureDr. Shields isAdvanced. Learn about Bile Duct Stricture.
- Bowel IncontinenceDr. Shields isAdvanced. Learn about Bowel Incontinence.
- Experienced
- AchalasiaDr. Shields isExperienced. Learn about Achalasia.
- Acute PancreatitisDr. Shields isExperienced. Learn about Acute Pancreatitis.
- Ampullary CancerDr. Shields isExperienced. Learn about Ampullary Cancer.
- Anal FissureDr. Shields isExperienced. Learn about Anal Fissure.
- AnemiaDr. Shields isExperienced. Learn about Anemia.
- Arteriovenous MalformationDr. Shields isExperienced. Learn about Arteriovenous Malformation.