Expertise in
13
conditions

Dr. Niloy J. Samadder

Gastroenterology
Mayo Clinic Arizona
13400 E Shea Blvd, 
Scottsdale, AZ 
Clinical Trials:Currently Recruiting for 2 Trials
Accepting New Patients
Offers Telehealth
Expertise in
13
conditions
Mayo Clinic Arizona
13400 E Shea Blvd, 
Scottsdale, AZ 

Overview

Niloy Samadder is a Gastroenterologist practicing medicine in Scottsdale, Arizona.

Dr. Samadder is highly rated in 13 conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Familial Adenomatous Polyposis, Colorectal Cancer, Colonoscopy, and Endoscopy.

He is actively involved in clinical research, co-authoring 131 peer reviewed articles and participating in 13 clinical trials. Dr. Samadder is currently accepting new patients.

Specialties

Gastroenterology

Licenses

Internal Medicine in MN

Hospital Affiliations

Mayo Clinic Hospital

Languages Spoken

English
Bengali

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Cross Blue Shield
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cambia Health Solutions
  • EPO
  • INSURANCE PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Health Care Services Corporation
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medica
  • EPO
  • HMO
  • PPO
Northern Plains Alliance
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE PDP
Sanford Health
  • HMO
  • PPO
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 9 Less Insurance Carriers -

Locations

MAYO CLINIC ARIZONA
13400 E Shea Blvd, Scottsdale, AZ 85259

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.

9 Clinical Trials

Detection of Colorectal Cancer or Advanced Neoplasia by Stool DNA in Lynch Syndrome: CORAL Study
Detection of Colorectal Cancer or Advanced Neoplasia by Stool DNA in Lynch Syndrome: CORAL Study
Enrollment Status: Recruiting
Publish Date: August 18, 2026
Intervention Type: Other, Procedure
GEMINI - Cancer Genetic Testing in Ethnic Populations
GEMINI - Cancer Genetic Testing in Ethnic Populations
Enrollment Status: Recruiting
Publish Date: April 02, 2026
Intervention Type: Procedure, Other
Study Phase: Not Applicable
A Phase IIB Clinical Trial of the Multitargeted Recombinant Adenovirus 5 (CEA/MUC1/Brachyury) Vaccines (TRI-AD5) and IL-15 Superagonist N-803 in Lynch Syndrome
A Phase IIB Clinical Trial of the Multitargeted Recombinant Adenovirus 5 (CEA/MUC1/Brachyury) Vaccines (TRI-AD5) and IL-15 Superagonist N-803 in Lynch Syndrome
Enrollment Status: Active_not_recruiting
Publish Date: June 17, 2026
Intervention Type: Procedure, Drug, Other, Biological
Study Phase: Phase 2
Review of Post-Study Clinical Endoscopy Reports in Follow Up to MAY2016-07-01 Weekly Erlotinib for Familial Adenomatous Polyposis
Review of Post-Study Clinical Endoscopy Reports in Follow Up to MAY2016-07-01 Weekly Erlotinib for Familial Adenomatous Polyposis
Enrollment Status: Terminated
Publish Date: June 11, 2026
Intervention Type: Other
A Phase IIa, Placebo-Controlled, Randomized Study of Daily Obeticholic Acid (OCA) to Reduce Intestinal Polyp Burden in Familial Adenomatous Polyposis (FAP)
A Phase IIa, Placebo-Controlled, Randomized Study of Daily Obeticholic Acid (OCA) to Reduce Intestinal Polyp Burden in Familial Adenomatous Polyposis (FAP)
Enrollment Status: Terminated
Publish Date: May 14, 2026
Intervention Type: Biological, Drug, Procedure, Other
Study Drug: Obeticholic Acid
Study Phase: Phase 2
Phase IIA Trial of Encapsulated Rapamycin (eRapa) to Prevent Progression in Familial Adenomatous Polyposis Patients Under Active Surveillance
Phase IIA Trial of Encapsulated Rapamycin (eRapa) to Prevent Progression in Familial Adenomatous Polyposis Patients Under Active Surveillance
Enrollment Status: Active_not_recruiting
Publish Date: January 09, 2025
Intervention Type: Drug
Study Drug: Encapsulated Rapamycin (eRapa)
Study Phase: Phase 2
Precision Pharmacogenomics in Cancer Patients
Precision Pharmacogenomics in Cancer Patients
Enrollment Status: Completed
Publish Date: August 14, 2024
Intervention Type: Other, Procedure
Study Phase: Early Phase 1
Inherit - A Trial of Pro-Active Genetic Testing in Cancer Patients at St. Vincent's Mayo Clinic Embedded Cancer Center
Inherit - A Trial of Pro-Active Genetic Testing in Cancer Patients at St. Vincent's Mayo Clinic Embedded Cancer Center
Enrollment Status: Completed
Publish Date: July 24, 2023
Intervention Type: Other, Procedure
Study Phase: Phase 1
Phase II Trial of Weekly Erlotinib Dosing to Reduce Duodenal Polyp Burden Associated With Familial Adenomatous Polyposis
Phase II Trial of Weekly Erlotinib Dosing to Reduce Duodenal Polyp Burden Associated With Familial Adenomatous Polyposis
Enrollment Status: Completed
Publish Date: July 26, 2022
Intervention Type: Drug
Study Drug: Erlotinib
Study Phase: Phase 2
View 7 Less Clinical Trials

131 Total Publications

A decision-oriented framework for genomic testing across the prostate cancer continuum.
A decision-oriented framework for genomic testing across the prostate cancer continuum.
Journal: Cancer genetics
Published: April 09, 2026
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Frequently Asked Questions about Dr. Niloy J. Samadder

How do I make an appointment with Dr. Niloy J. Samadder?

You can book an appointment with Dr. Niloy J. Samadder by calling their office at 480-301-8000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Niloy J. Samadder a top-rated expert for Familial Colorectal Cancer?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Niloy J. Samadder is classified as an Elite expert for Familial Colorectal Cancer, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Niloy J. Samadder specialize in?

While Dr. Niloy J. Samadder is a Gastroenterology, they have specific expertise in Familial Colorectal Cancer, Familial Adenomatous Polyposis, and Colorectal Cancer. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Gastroenterology.

Does Dr. Niloy J. Samadder participate in research or clinical trials?

Yes. Dr. Niloy J. Samadder has published 131 articles and abstracts on conditions like Familial Colorectal Cancer. You can view a list of Dr. Niloy J. Samadder's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Does Dr. Niloy J. Samadder accept my insurance?

Dr. Niloy J. Samadder accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 480-301-8000 to verify that your specific plan is currently accepted before your visit.

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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