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
Find Dr. Roy's expertise for a condition
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- Distinguished
- Barrett EsophagusDr. Roy isDistinguished. Learn about Barrett Esophagus.
- Advanced
- Acute PancreatitisDr. Roy isAdvanced. Learn about Acute Pancreatitis.
- Benign Esophageal StrictureDr. Roy isAdvanced. Learn about Benign Esophageal Stricture.
- Bile Duct ObstructionDr. Roy isAdvanced. Learn about Bile Duct Obstruction.
- Bile Duct StrictureDr. Roy isAdvanced. Learn about Bile Duct Stricture.
- Childhood PancreatitisDr. Roy isAdvanced. Learn about Childhood Pancreatitis.
- Cholangiocarcinoma (Bile Duct Cancer)
View All 20 Advanced Conditions
- Experienced
- Accessory PancreasDr. Roy isExperienced. Learn about Accessory Pancreas.
- AchalasiaDr. Roy isExperienced. Learn about Achalasia.
- Alcoholic CirrhosisDr. Roy isExperienced. Learn about Alcoholic Cirrhosis.
- AnemiaDr. Roy isExperienced. Learn about Anemia.
- Angiodysplasia of the ColonDr. Roy isExperienced. Learn about Angiodysplasia of the Colon.
- AscitesDr. Roy isExperienced. Learn about Ascites.
View All 72 Experienced Conditions
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