The 20 Best Colonoscopy Doctors Near Me

Find the Experts and Specialists who perform Colonoscopy

OverviewFind a DoctorLatest AdvancesClinical Trials
Experienced in Colonoscopy

Dr. Riaz Cassim

General Surgery
Clarksburg VAMC
1 Med Center Dr, 
Clarksburg, WV 
Experienced in Colonoscopy
Clarksburg VAMC
1 Med Center Dr, 
Clarksburg, WV 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Riaz Cassim is a General Surgeon in Clarksburg, West Virginia. Dr. Cassim is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Colorectal Cancer, Gastroesophageal Junction Cancer, Anal Cancer, Colostomy, and Hernia Surgery.

His clinical research consists of co-authoring 10 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 1 article in the study of Colonoscopy.

Specialties
General Surgery
Licenses
Colon & Rectal Surgery in WV
Languages Spoken
English
Gender
Male

Insurance

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

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
CareSource
  • HMO
Highmark
  • EPO
  • HMO
  • PPO
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
The Health Plan
  • HMO
  • MANAGED MEDICAID PLAN
  • OTHER MEDICARE PART D

Locations

Clarksburg VAMC
1 Med Center Dr, Clarksburg, WV 26301
Call: 304-598-4890
Other Locations
Uha Family Medicine Lab
1 Stadium Dr, Morgantown,, WV 26506
Call: 304-598-4800

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.

8 Total Publications

Baseline Features and Reasons for Nonparticipation in the Colonoscopy Versus Fecal Immunochemical Test in Reducing Mortality From Colorectal Cancer (CONFIRM) Study, a Colorectal Cancer Screening Trial.
Baseline Features and Reasons for Nonparticipation in the Colonoscopy Versus Fecal Immunochemical Test in Reducing Mortality From Colorectal Cancer (CONFIRM) Study, a Colorectal Cancer Screening Trial.
Journal: JAMA network open
Published: July 11, 2023
View All 8 Publications
Similar Doctors
Advanced in Colonoscopy
Dr. Charles A. Walch
General Surgery
Advanced in Colonoscopy
Dr. Charles A. Walch
General Surgery

Specialty Physicians Of Garrett County, LLC

255 N 4th St, Suite 2 Garrett Surgical G, 
Oakland, MD 
 (33.9 miles away)
301-334-8282
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Charles Walch is a General Surgeon in Oakland, Maryland. Dr. Walch is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Hernia, Ogilvie Syndrome, Umbilical Hernia, Colonoscopy, and Gastrectomy.

Advanced in Colonoscopy
Dr. Mark L. Johnson
General Surgery
Advanced in Colonoscopy
Dr. Mark L. Johnson
General Surgery

Preston Memorial Hospital Corporation

150 Memorial Dr, 
Kingwood, WV 
 (18.9 miles away)
304-329-1400
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Mark Johnson is a General Surgeon in Kingwood, West Virginia. Dr. Johnson is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Hernia, Carotid Artery Disease, End-Stage Renal Disease (ESRD), Colonoscopy, and Hemorrhoidectomy. Dr. Johnson is currently accepting new patients.

Experienced in Colonoscopy
Dr. Jeffrey W. Madden
General Surgery
Experienced in Colonoscopy
Dr. Jeffrey W. Madden
General Surgery

United Hospital Center Inc

916 W Main St, 
Bridgeport, WV 
 (30.5 miles away)
304-842-1034
Languages Spoken:
English
See accepted insurances
Accepting New Patients

Jeffrey Madden is a General Surgeon in Bridgeport, West Virginia. Dr. Madden is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Cholecystitis, Hernia, Marginal Zone Lymphoma (MZL), Hernia Surgery, and Colostomy. Dr. Madden is currently accepting new patients.

VIEW MORE COLONOSCOPY DOCTORS

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. Cassim's expertise for a condition
ConditionClose
    • Distinguished
    • Familial Colorectal Cancer
      Dr. Cassim is
      Distinguished
      . Learn about Familial Colorectal Cancer.
      See more Familial Colorectal Cancer experts
    • Advanced
    • Colostomy
      Dr. Cassim is
      Advanced
      . Learn about Colostomy.
      See more Colostomy experts
    • Gastroesophageal Junction Cancer
      Dr. Cassim is
      Advanced
      . Learn about Gastroesophageal Junction Cancer.
      See more Gastroesophageal Junction Cancer experts
    • Experienced
    • Anal Cancer
      Dr. Cassim is
      Experienced
      . Learn about Anal Cancer.
      See more Anal Cancer experts
    • Anal Fissure
      Dr. Cassim is
      Experienced
      . Learn about Anal Fissure.
      See more Anal Fissure experts
    • Bladder Reconstruction
      Dr. Cassim is
      Experienced
      . Learn about Bladder Reconstruction.
      See more Bladder Reconstruction experts
    • Colonoscopy
      Dr. Cassim is
      Experienced
      . Learn about Colonoscopy.
      See more Colonoscopy experts
    • Colorectal Cancer
      Dr. Cassim is
      Experienced
      . Learn about Colorectal Cancer.
      See more Colorectal Cancer experts
    • Crohn's Disease
      Dr. Cassim is
      Experienced
      . Learn about Crohn's Disease.
      See more Crohn's Disease experts
    View All 20 Experienced Conditions
    Want to save this doctor for later?
    Sign Up
    Is this your doctor?
    Find A Second Opinion
    Not sure about your diagnosis?
    Check Your Symptoms
     
     
     
     
    Learn about our expert tiers
    Learn More
    Are you the provider on this profile?
    Claim Profile
    For Patients
    • Our Story
    • How MediFind Works
    • Conditions A-Z
    • Doctor Directory
    • Symptoms Directory
    • Procedures Directory
    • Treatment Directory
    • Drug Directory
    • Infusion Center Finder
    • FAQ
    • Contact Us
    For Providers and Practices
    • Claim Your Profile
    • Newsroom
    Business Solutions
    • Provider
    • Network Solutions
    Additional Resources
    • Consumer Health Data Privacy Policy
    • Privacy Policy
    • Terms of Use
    • Advertising Policy
    • Content Policy
    Subscribe to our newsletter

    Sign up to stay informed about MediFind and get wellness sent your way.

    Close

      By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

      Bullet PinMediFind
      Follow us on
      This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
      © 2026 All Rights Reserved

      Request an Appointment

      If you are experiencing a medical emergency, call 9-1-1.

      MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

      Patient Details

      This information is for the patient who will be seen at the appointment.

        Close

        Returning patient? Use your address on file with the provider.

        Insurance Details

        Please provide information of the primary insurance holder as the practice may require this information to schedule.

        Insurance Provider *
        Insurance ProviderClose

        Appointments Details

        Let’s get more information about your appointment.

                0 / 1000
                0 / 1000
                By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.