Expertise in
5
conditions

Denis A. Roy

52/1a, Sambhunath Pandit Street, 
Kolkata, WB, IN 
Expertise in
5
conditions
52/1a, Sambhunath Pandit Street, 
Kolkata, WB, IN 
OverviewLocationsClinical Research

Overview

Denis Roy practices in Kolkata, India. Mr. Roy is highly rated in 5 conditions, according to our data. His top areas of expertise are Atrial Fibrillation, Ventricular Fibrillation, Heart Block, Heart Failure, and Cardiac Ablation.

His clinical research consists of co-authoring 399 peer reviewed articles and participating in 1 clinical trial. MediFind looks at clinical research from the past 15 years.

Gender
Male

Locations

52/1a, Sambhunath Pandit Street, Kolkata, WB 700020, India
Other Locations
585 Grove Street, Herndon, VA 20170

Clinical Research

Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Experts 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.

1 Clinical Trials

Prebiotic Supplementation and Metabolic Endotoxemia and Modulation of the Gut Microbiota: Double-blind and Randomized Parallel Clinical Study of the Efficacy and Synergistical Effect of Cranberry Polyphenols and Inulin From Agaves
Prebiotic Supplementation and Metabolic Endotoxemia and Modulation of the Gut Microbiota: Double-blind and Randomized Parallel Clinical Study of the Efficacy and Synergistical Effect of Cranberry Polyphenols and Inulin From Agaves
Enrollment Status: Completed
Publish Date: March 21, 2023
Intervention Type: Dietary supplement
Study Phase: Not Applicable

399 Total Publications

Caregiver Burden and 30-Day Emergency Department Revisits.
Caregiver Burden and 30-Day Emergency Department Revisits.
Journal: JAMA network open
Published: September 09, 2025

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

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