Overview
Demetrius Litwin is a General Surgeon in Worcester, Massachusetts. Dr. Litwin is rated as an Experienced provider by MediFind in the treatment of Achalasia. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Hernia, Hiatal Hernia, Congenital Diaphragmatic Hernia, and Small Bowel Resection. Dr. Litwin is currently accepting new patients.
His clinical research consists of co-authoring 1 peer reviewed article. 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
Locations
55 Lake Ave N, Worcester, MA 01655
119 Belmont St, Worcester, MA 01605
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.
David Rattner is a General Surgeon in Boston, Massachusetts. Dr. Rattner is rated as a Distinguished provider by MediFind in the treatment of Achalasia. His top areas of expertise are Hiatal Hernia, Achalasia, Congenital Diaphragmatic Hernia, Gallbladder Removal, and Ileostomy.
Massachusetts General Physicians Organization Inc
Elan Witkowski is a General Surgeon in Boston, Massachusetts. Dr. Witkowski is rated as an Advanced provider by MediFind in the treatment of Achalasia. His top areas of expertise are Achalasia, Hernia, Pancreatic Cancer, Sleeve Gastrectomy, and Endoscopy. Dr. Witkowski is currently accepting new patients.
Umass Memorial Medical Group Inc
John Kelly is a General Surgeon in Worcester, Massachusetts. Dr. Kelly is rated as an Advanced provider by MediFind in the treatment of Achalasia. His top areas of expertise are Obesity, Achalasia, Hernia, Sleeve Gastrectomy, 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
- Advanced
- Congenital Diaphragmatic HerniaDr. Litwin isAdvanced. Learn about Congenital Diaphragmatic Hernia.
- Gastroesophageal Reflux Disease (GERD)
- HerniaDr. Litwin isAdvanced. Learn about Hernia.
- Hiatal HerniaDr. Litwin isAdvanced. Learn about Hiatal Hernia.
- Experienced
- AchalasiaDr. Litwin isExperienced. Learn about Achalasia.
- Adrenal Gland AdenomaDr. Litwin isExperienced. Learn about Adrenal Gland Adenoma.
- CholedocholithiasisDr. Litwin isExperienced. Learn about Choledocholithiasis.
- Gallbladder DiseaseDr. Litwin isExperienced. Learn about Gallbladder Disease.
- GallstonesDr. Litwin isExperienced. Learn about Gallstones.
- Hereditary Paraganglioma-Pheochromocytoma Syndrome