The 20 Best Colonoscopy Doctors near Libertyville, IL

Find the Experts and Specialists who perform Colonoscopy

The 20 Best Colonoscopy Doctors near Libertyville, IL

Last Updated: 02/22/2026

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MediFind found 125 doctor with experience in Colonoscopy near Libertyville, IL. Of these, 106 are Experienced and 18 are Advanced.

Location
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125 providers found
    Andrew Mazulis
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Advocate Medical Group Gastroenterology

    825 S Milwaukee Ave, 
    Libertyville, IL 
     (0.7 miles away)
    Languages Spoken:
    English

    Andrew Mazulis is a Gastroenterologist in Libertyville, Illinois. Dr. Mazulis is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Sclerosing Mesenteritis, Viral Gastroenteritis, Gastrointestinal Bleeding, Colonoscopy, and Endoscopy.

    Tarek Almouradi
    Advanced in Colonoscopy
    Internal Medicine
    Advanced in Colonoscopy
    Internal Medicine

    GI Partners Of Illinois, LLC

    Libertyville, IL 
     (0.9 miles away)
    Languages Spoken:
    English, Arabic
    Offers Telehealth

    Tarek Almouradi is an Internal Medicine provider in Libertyville, Illinois. Dr. Almouradi is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Angiodysplasia of the Colon, Watermelon Stomach, Hereditary Pancreatitis, Gastrectomy, and Endoscopy.

    Richard A. Margolin
    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    Advocate Medical Group Lincolnshire 100 Village Green

    100 Village Green Dr, Ste 120, 
    Lincolnshire, IL 
     (5.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Richard Margolin is a primary care provider, practicing in Family Medicine in Lincolnshire, Illinois. Dr. Margolin is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are COVID-19, Multisystem Inflammatory Syndrome in Children (MIS-C), Alzheimer's Disease, Gastrostomy, and Hip Replacement.

    Learn about our expert tiers
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Pulmonary Medicine Associates

    890 Garfield Ave, 
    Libertyville, IL 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ammar Alqaid is an Internal Medicine provider in Libertyville, Illinois. Dr. Alqaid is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Pneumonia, Atypical Pneumonia, Hospital-Acquired Pneumonia, Endoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Cardiology
    Experienced in Colonoscopy
    Cardiology

    Advocate Condell Medical Center

    801 S Milwaukee Ave, 
    Libertyville, IL 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    John Kapoor is a Cardiologist in Libertyville, Illinois. Dr. Kapoor is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Heart Murmurs, Hypertension, Glucocorticoid-Remediable Aldosteronism, Gastrostomy, and Colonoscopy.

    Asamad Soudagar
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    800 N Westmoreland Rd Ste 100, 
    Lake Forest, IL 
     (5.6 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Asamad Soudagar is a Gastroenterologist in Lake Forest, Illinois. Dr. Soudagar has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Pancreatic Cancer, Bile Duct Obstruction, Bile Duct Stricture, Gastrectomy, and Endoscopy.

    Igor Naryzhny
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Advocate Medical Group Gastroenterology

    255 Parkway Dr, 
    Lincolnshire, IL 
     (6.1 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Igor Naryzhny is a Gastroenterologist in Lincolnshire, Illinois. Dr. Naryzhny has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Painful Swallowing, Swallowing Difficulty, Ascites, Gastrectomy, and Colonoscopy.

    Michael Hersh
    Advanced in Colonoscopy
    Gastroenterology | Internal Medicine
    Advanced in Colonoscopy
    Gastroenterology | Internal Medicine

    Endeavor Health Medical Group

    15 S. McHenry Rd., 3rd Floor, 
    Buffalo Grove, IL 
     (8.9 miles away)
    Languages Spoken:
    English

    Michael Hersh, MD, a gastroenterologist and internal medicine physician at Endeavor Health, specializes in diagnosing and treating disorders of the digestive tract. He offers a range of procedures, including colonoscopy and upper endoscopy, and emphasizes the importance of routine screening and early detection. Dr. Hersh takes a problem-solving approach, helping patients understand their symptoms and guiding them through both prevention and treatment. Dr. Hersh is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Irritable Bowel Syndrome (IBS), Familial Adenomatous Polyposis, Turcot Syndrome, Colonoscopy, and Gastrectomy.

    Howard R. Baker
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine
    870 N Milwaukee Ave 2nd Fl, 
    Il, IL 
     (3.3 miles away)
    Experience:
    35+ years
    Languages Spoken:
    English
    Offers Telehealth

    Howard Baker is a primary care provider, practicing in Internal Medicine in Il, Illinois. Dr. Baker has been practicing medicine for over 35 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Large-Cell Immunoblastic Lymphoma, Lung Cancer, End-Stage Renal Disease (ESRD), Endoscopy, and Vertebroplasty.

    Jennifer A. Stiasny
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Illinois Gastroenterology Group, LLC

    20 Tower Ct, 
    Gurnee, IL 
     (5.9 miles away)
    Languages Spoken:
    English

    Jennifer Stiasny is a Gastroenterologist in Gurnee, Illinois. Dr. Stiasny is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Gastric Dysmotility, Gas Bloat Syndrome, Chronic Erosive Gastritis, Gastrectomy, and Colonoscopy.

    Jonathan A. Rosenberg
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Illinois Gastroenterology Group, LLC

    20 Tower Ct, 
    Gurnee, IL 
     (5.9 miles away)
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    Jonathan Rosenberg is a Gastroenterologist in Gurnee, Illinois. Dr. Rosenberg is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Irritable Bowel Syndrome (IBS), Diverticular Disease, Hemorrhoids, Endoscopy, and Gastrectomy.

    Walter R. Glaws
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Illinois Gastroenterology Group, LLC

    20 Tower Ct, 
    Gurnee, IL 
     (5.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Walter Glaws is a Gastroenterologist in Gurnee, Illinois. Dr. Glaws is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Ulcerative Colitis, Irritable Bowel Syndrome (IBS), Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy.

    Aaron Cohn
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    350 S Waukegan Rd Ste 100, 
    Deerfield, IL 
     (8.5 miles away)
    Experience:
    15+ years
    Languages Spoken:
    English
    Offers Telehealth

    Aaron Cohn is a Gastroenterologist in Deerfield, Illinois. Dr. Cohn has been practicing medicine for over 15 years and is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Crohn's Disease, Esophagitis, Esophageal Varices, Colonoscopy, and Endoscopy.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    Dennis A Grollo MDSc

    535 W Park Ave, 
    Libertyville, IL 
     (0.5 miles away)
    Languages Spoken:
    English

    Peter Allegretti is a primary care provider, practicing in Family Medicine in Libertyville, Illinois. Dr. Allegretti is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gallbladder Disease, Nonbacterial Prostatitis, Bacterial Prostatitis, Endoscopy, and Bone Marrow Aspiration.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Advocate Condell Medical Center

    801 S Milwaukee Ave, 
    Libertyville, IL 
     (0.6 miles away)
    Languages Spoken:
    English

    Ajay Madhani is a primary care provider, practicing in Internal Medicine in Libertyville, Illinois. Dr. Madhani is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Necrosis, Stroke, COVID-19, Gastrostomy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Advocate Condell Medical Center

    801 S Milwaukee Ave, 
    Libertyville, IL 
     (0.6 miles away)
    Languages Spoken:
    English

    Eric Chuang is a primary care provider, practicing in Internal Medicine in Libertyville, Illinois. Dr. Chuang is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are COVID-19, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Hip Replacement, and Endoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Advocate Medical Group-Libertyville 825 Milwaukee

    825 S Milwaukee Ave, 
    Libertyville, IL 
     (0.7 miles away)
    Languages Spoken:
    English

    Timothy Laurie is a Gastroenterologist in Libertyville, Illinois. Dr. Laurie is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Angiodysplasia of the Colon, Hereditary Pancreatitis, Alcoholic Cirrhosis, Gastrectomy, and Endoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Northshore Center For Gastroenterology SC

    1880 W Winchester Rd Ste 201, 
    Libertyville, IL 
     (0.9 miles away)
    Languages Spoken:
    English

    Philip Adjei is a Gastroenterologist in Libertyville, Illinois. Dr. Adjei is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Benign Esophageal Stricture, Barrett Esophagus, Hemorrhoids, Colonoscopy, and Gastrectomy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Northshore Center For Gastroenterology SC

    1880 W Winchester Rd Ste 201, 
    Libertyville, IL 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sean Lee is a Gastroenterologist in Libertyville, Illinois. Dr. Lee is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Hemorrhoids, Portal Hypertension, Childhood Volvulus, Colonoscopy, and Endoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Northshore Center For Gastroenterology SC

    1880 W Winchester Rd Ste 201, 
    Libertyville, IL 
     (0.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    John Tasiopoulos is a Gastroenterologist in Libertyville, Illinois. Dr. Tasiopoulos is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Hemorrhoids, Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Colonoscopy.

    Showing 1-20 of 125

    Last Updated: 02/22/2026

    What is the definition of Colonoscopy?

    A colonoscopy is an exam that views the inside of the colon (large intestine) and rectum, using a tool called a colonoscope.

    The colonoscope has a small camera attached to a flexible tube that can reach the entire length of the colon.

    When should I see a Colonoscopy doctor near Libertyville, IL?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Colonoscopy doctor near Libertyville, IL?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Colonoscopy doctors near Libertyville, IL?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Colonoscopy doctors near Libertyville, IL?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Colonoscopy doctor near Libertyville, IL?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Colonoscopy doctor search results page. 

    Why is it important to get a second opinion from a different Colonoscopy doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Colonoscopy doctor near Libertyville, IL?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Colonoscopy doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Colonoscopy doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Colonoscopy doctors near Libertyville, IL?

    Look for the filter feature on the left side of the Colonoscopy doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Colonoscopy doctor that offers video calls?

    Look for the filter feature on the left-side of the Colonoscopy doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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