Overview
Douglas Grunwald is a Gastroenterologist in Hamden, Connecticut. Dr. Grunwald is rated as an Experienced provider by MediFind in the treatment of Bile Acid Malabsorption. His top areas of expertise are Ulcerative Colitis, Hemorrhagic Proctocolitis, Tenesmus, Colonoscopy, and Endoscopy.
His clinical research consists of co-authoring 12 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
- 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
- EPO
- HMO
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- PPO
- OTHER COMMERCIAL
- HMO
- 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
2200 Whitney Ave, Suite 360, Hamden, CT 06518
Additional Areas of Focus
Dr. Grunwald 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.
Stony Brook Internists University Faculty Practice Corporation
Alexandra Guillaume is a Gastroenterologist in East Setauket, New York. Dr. Guillaume is rated as an Advanced provider by MediFind in the treatment of Bile Acid Malabsorption. Her top areas of expertise are Angiodysplasia of the Colon, Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Colonoscopy.
Connecticut Gi PLLC
Jefrey Salek is a Gastroenterologist in Hartford, Connecticut. Dr. Salek is rated as a Distinguished provider by MediFind in the treatment of Bile Acid Malabsorption. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Hemorrhoids, Gas Bloat Syndrome, Gastrectomy, and Colonoscopy.
Jeffrey Novak is a Gastroenterologist in Wantagh, New York. Dr. Novak is rated as an Advanced provider by MediFind in the treatment of Bile Acid Malabsorption. His top areas of expertise are Familial Adenomatous Polyposis, Barrett Esophagus, Turcot Syndrome, Colonoscopy, and Gastrectomy.
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
- Hemorrhagic ProctocolitisDr. Grunwald isDistinguished. Learn about Hemorrhagic Proctocolitis.
- Ulcerative ColitisDr. Grunwald isDistinguished. Learn about Ulcerative Colitis.
- Advanced
- Benign Esophageal StrictureDr. Grunwald isAdvanced. Learn about Benign Esophageal Stricture.
- Celiac DiseaseDr. Grunwald isAdvanced. Learn about Celiac Disease.
- Childhood VolvulusDr. Grunwald isAdvanced. Learn about Childhood Volvulus.
- ColitisDr. Grunwald isAdvanced. Learn about Colitis.
- ColonoscopyDr. Grunwald isAdvanced. Learn about Colonoscopy.
- Congenital Diaphragmatic HerniaDr. Grunwald isAdvanced. Learn about Congenital Diaphragmatic Hernia.
- Experienced
- AchalasiaDr. Grunwald isExperienced. Learn about Achalasia.
- Acute PancreatitisDr. Grunwald isExperienced. Learn about Acute Pancreatitis.
- Alcoholic CirrhosisDr. Grunwald isExperienced. Learn about Alcoholic Cirrhosis.
- Anal FissureDr. Grunwald isExperienced. Learn about Anal Fissure.
- AnemiaDr. Grunwald isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Grunwald isExperienced. Learn about Angiodysplasia of the Colon.