The 20 Best Colonoscopy Doctors Near Me

Find the Experts and Specialists who perform Colonoscopy

OverviewFind a DoctorLatest AdvancesClinical Trials

Dr. Fatima Khan

Internal Medicine
225 E Chicago Ave, 
Chicago, IL 
225 E Chicago Ave, 
Chicago, IL 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Fatima Khan is an Internal Medicine provider in Chicago, Illinois. Dr. Khan is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Anaphylaxis, Exercise-Induced Anaphylaxis (EIA), Serum Sickness, and Hives.

Her clinical research consists of co-authoring 1 peer reviewed article. MediFind looks at clinical research from the past 15 years.

Specialties
Internal Medicine
Licenses
Internal Medicine in IL
Languages Spoken
English
Gender
Female

Insurance

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

Find your insurance
Find your insuranceClose

Locations

Ann & Robert H. Lurie Children's Hospital of Chicago
225 E Chicago Ave, Chicago, IL 60611
Call: 312-227-6010
Other Locations
Northwestern Medicine Central Dupage Hospital
25 N Winfield Rd, Winfield,, IL 60190
Call: 800-543-7362

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.

16 Total Publications

Efficacy and Safety of Low Volume Bowel Preparation for Colonoscopy in Hospitalized Patients: A Randomized Noninferiority Trial.
Efficacy and Safety of Low Volume Bowel Preparation for Colonoscopy in Hospitalized Patients: A Randomized Noninferiority Trial.
Journal: Journal of clinical gastroenterology
Published: June 09, 2025
View All 16 Publications
Similar Doctors
Karen Ma
Distinguished in Colonoscopy
Dr. Karen Ma
Gastroenterology | Internal Medicine
Distinguished in Colonoscopy
Dr. Karen Ma
Gastroenterology | Internal Medicine

Endeavor Health Medical Group

155 E. Brush Hill Rd., Hospital Medicine, 
Elmhurst, IL 
 (16.3 miles away)
331-221-9003
Languages Spoken:
English
See accepted insurances

Karen Ma, MD, a gastroenterologist at Endeavor Health, evaluates and treats conditions affecting the digestive system, including the stomach, intestines, liver and pancreas. She uses advanced diagnostic and therapeutic techniques to support long-term digestive health. Dr. Ma is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Colorectal Cancer, Angiodysplasia of the Colon, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy.

John Venetos
Advanced in Colonoscopy
Dr. John Venetos
Gastroenterology | Internal Medicine
Advanced in Colonoscopy
Dr. John Venetos
Gastroenterology | Internal Medicine

John Venetos, MD, Ltd.

2740 W. Foster Ave., Suite 116, 
Chicago, IL 
 (6.8 miles away)
773-989-6262
Languages Spoken:
English
See accepted insurances
Offers Telehealth

John Venetos is an Internal Medicine specialist and a Gastroenterologist in Chicago, Illinois. Dr. Venetos is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Gastrointestinal Bleeding, Protein Deficiency, Esophagitis, Colonoscopy, and Gastrostomy.

Advanced in Colonoscopy
Dr. Ranjana P. Soorya
Internal Medicine | Hospital Medicine
Advanced in Colonoscopy
Dr. Ranjana P. Soorya
Internal Medicine | Hospital Medicine

Best Practices Inpatient Care, Ltd.

801 S Milwaukee Ave, 
Libertyville, IL 
 (31.3 miles away)
847-362-2900
Languages Spoken:
English, Hindi
See accepted insurances

Ranjana Soorya is a Hospital Medicine provider in Libertyville, Illinois. Dr. Soorya is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Gallbladder Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Liver Failure, Colonoscopy, and Endoscopy.

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. Khan's expertise for a condition
ConditionClose
      • Advanced
      • Anaphylaxis
        Dr. Khan is
        Advanced
        . Learn about Anaphylaxis.
        See more Anaphylaxis experts
      • Exercise-Induced Anaphylaxis (EIA)
        Dr. Khan is
        Advanced
        . Learn about Exercise-Induced Anaphylaxis (EIA).
        See more Exercise-Induced Anaphylaxis (EIA) experts
      • Food Allergy
        Dr. Khan is
        Advanced
        . Learn about Food Allergy.
        See more Food Allergy experts
      • Hives
        Dr. Khan is
        Advanced
        . Learn about Hives.
        See more Hives experts
      • Nonallergic Rhinopathy
        Dr. Khan is
        Advanced
        . Learn about Nonallergic Rhinopathy.
        See more Nonallergic Rhinopathy experts
      • Ozena
        Dr. Khan is
        Advanced
        . Learn about Ozena.
        See more Ozena experts
      View All 7 Advanced Conditions
      • Experienced
      • Allergic Rhinitis
        Dr. Khan is
        Experienced
        . Learn about Allergic Rhinitis.
        See more Allergic Rhinitis experts
      • Angioedema
        Dr. Khan is
        Experienced
        . Learn about Angioedema.
        See more Angioedema experts
      • Asthma
        Dr. Khan is
        Experienced
        . Learn about Asthma.
        See more Asthma experts
      • Asthma in Children
        Dr. Khan is
        Experienced
        . Learn about Asthma in Children.
        See more Asthma in Children experts
      • Chronic Spontaneous Urticaria (CSU)
        Dr. Khan is
        Experienced
        . Learn about Chronic Spontaneous Urticaria (CSU).
        See more Chronic Spontaneous Urticaria (CSU) experts
      • Cold Urticaria
        Dr. Khan is
        Experienced
        . Learn about Cold Urticaria.
        See more Cold Urticaria experts
      View All 13 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.