
Overview
Christopher J. DiMaio, MD is a member of Northwell Health Physician Partners Gastroenterology and is the Regional Director of Endoscopy.
He is an interventional endoscopist and a nationally recognized expert in the care of patients with complex pancreatic and biliary diseases, pre-cancerous and cancerous lesions of the gastrointestinal tract, Barrett's esophagus, complex colon polyps, benign and malignant obstruction of the gastrointestinal tract, and post-operative complications such as fistulas, leaks, and strictures. A significant portion of his practice is dedicated to the management of benign and malignant pancreatic disease, including pancreatitis, pancreatic cancers and cysts, and pancreatic fluid collections/pseudocysts/necrosis.
Dr. DiMaio is a frequent speaker at national and regional GI meetings, has more than 100 scientific publications in high-impact journals, and has served on numerous committees for the American Society for Gastrointestinal Endoscopy (ASGE). He is a Past President of the New York Society for Gastroenterology and Endoscopy (NYSGE). Prior to joining Northwell, Dr. DiMaio served in a number of leadership positions with Memorial Sloan-Kettering Cancer Center, Mount Sinai Hospital, and Catholic Health.
Dr. Dimaio is rated as an Experienced provider by MediFind in Gallbladder Removal. His top areas of expertise are Pancreatic Pseudocyst, Pancreatic Cancer, Familial Pancreatic Cancer, Endoscopy, and Pancreaticoduodenectomy.
His clinical research consists of co-authoring 112 peer reviewed articles and participating in 2 clinical trials. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 1 article in the study of Gallbladder Removal.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
Additional Areas of Focus
Dr. Dimaio has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.
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.
2 Clinical Trials
Memorial Gastroenterology Group
Seung Lee is a Gastroenterologist in New York, New York. Dr. Lee is rated as a Distinguished provider by MediFind in Gallbladder Removal. Her top areas of expertise are Gallbladder Disease, Cholecystitis, Gallstones, Gallbladder Removal, and Pancreaticoduodenectomy.
Yale University
Thiruvengadam Muniraj is a Gastroenterologist in New Haven, Connecticut. Dr. Muniraj is rated as a Distinguished provider by MediFind in Gallbladder Removal. His top areas of expertise are Hereditary Pancreatitis, Chronic Pancreatitis, Acute Pancreatitis, Gallbladder Removal, and Endoscopy.
Hackensack Meridian Health Medical Group - Specialty Care PC
Amy Tyberg is a Gastroenterologist in Rochelle Park, New Jersey. Dr. Tyberg is rated as an Elite provider by MediFind in Gallbladder Removal. Her top areas of expertise are Achalasia, Cholecystitis, Bile Duct Obstruction, Endoscopy, and Gastric Bypass. Dr. Tyberg is currently accepting new patients.
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
- Elite
- Pancreatic PseudocystDr. Dimaio isElite. Learn about Pancreatic Pseudocyst.
- Distinguished
- EndoscopyDr. Dimaio isDistinguished. Learn about Endoscopy.
- Familial Pancreatic CancerDr. Dimaio isDistinguished. Learn about Familial Pancreatic Cancer.
- Pancreatic CancerDr. Dimaio isDistinguished. Learn about Pancreatic Cancer.
- Advanced
- Acute PancreatitisDr. Dimaio isAdvanced. Learn about Acute Pancreatitis.
- Barrett EsophagusDr. Dimaio isAdvanced. Learn about Barrett Esophagus.
- Bile Duct ObstructionDr. Dimaio isAdvanced. Learn about Bile Duct Obstruction.
- Bile Duct StrictureDr. Dimaio isAdvanced. Learn about Bile Duct Stricture.
- Childhood PancreatitisDr. Dimaio isAdvanced. Learn about Childhood Pancreatitis.
- CholedocholithiasisDr. Dimaio isAdvanced. Learn about Choledocholithiasis.
- Experienced
- Accessory PancreasDr. Dimaio isExperienced. Learn about Accessory Pancreas.
- Ampullary CancerDr. Dimaio isExperienced. Learn about Ampullary Cancer.
- Angiodysplasia of the ColonDr. Dimaio isExperienced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Dimaio isExperienced. Learn about Ascites.
- Benign Esophageal StrictureDr. Dimaio isExperienced. Learn about Benign Esophageal Stricture.
- Childhood VolvulusDr. Dimaio isExperienced. Learn about Childhood Volvulus.

