Overview
Roy Shen is a General Surgeon in Chelmsford, Massachusetts. Dr. Shen is rated as an Advanced provider by MediFind in the treatment of Choledocholithiasis. His top areas of expertise are Hernia, Umbilical Hernia, Obesity, Sleeve Gastrectomy, and Gastrectomy. Dr. Shen is currently accepting new patients.
His clinical research consists of co-authoring 2 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
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- EPO
- HMO
- PPO
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- EPO
- POS
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- MANAGED MEDICAID PLAN
- 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
21 Village Sq, Chelmsford, MA 01824
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.
Steward Medical Group Inc
Valentin Atanassov is a General Surgeon in Brockton, Massachusetts. Dr. Atanassov is rated as a Distinguished provider by MediFind in the treatment of Choledocholithiasis. His top areas of expertise are Hernia, Choledocholithiasis, Gallbladder Disease, Colostomy, and Hernia Surgery. Dr. Atanassov is currently accepting new patients.
Massachusetts General Physicians Organization Inc
William Kastrinakis is a General Surgeon and a Pediatric Surgeon in Salem, Massachusetts. Dr. Kastrinakis is rated as a Distinguished provider by MediFind in the treatment of Choledocholithiasis. His top areas of expertise are Choledocholithiasis, Hernia, Melanoma, Hernia Surgery, and Colostomy. Dr. Kastrinakis is currently accepting new patients.
Elliot Professional Services
Daiying Lu is a General Surgeon in Manchester, New Hampshire. Dr. Lu is rated as a Distinguished provider by MediFind in the treatment of Choledocholithiasis. His top areas of expertise are Hernia, Choledocholithiasis, Hemorrhoids, Diverticular Disease, and Hernia Surgery.
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
- HerniaDr. Shen isDistinguished. Learn about Hernia.
- ObesityDr. Shen isDistinguished. Learn about Obesity.
- Umbilical HerniaDr. Shen isDistinguished. Learn about Umbilical Hernia.
- Advanced
- CholecystitisDr. Shen isAdvanced. Learn about Cholecystitis.
- CholedocholithiasisDr. Shen isAdvanced. Learn about Choledocholithiasis.
- Epidural LipomatosisDr. Shen isAdvanced. Learn about Epidural Lipomatosis.
- Familial Colorectal CancerDr. Shen isAdvanced. Learn about Familial Colorectal Cancer.
- Gallbladder DiseaseDr. Shen isAdvanced. Learn about Gallbladder Disease.
- GallstonesDr. Shen isAdvanced. Learn about Gallstones.
- Experienced
- AcrospiromaDr. Shen isExperienced. Learn about Acrospiroma.
- Acute PancreatitisDr. Shen isExperienced. Learn about Acute Pancreatitis.
- AppendicitisDr. Shen isExperienced. Learn about Appendicitis.
- Biliary DyskinesiaDr. Shen isExperienced. Learn about Biliary Dyskinesia.
- CellulitisDr. Shen isExperienced. Learn about Cellulitis.
- Childhood PancreatitisDr. Shen isExperienced. Learn about Childhood Pancreatitis.