The 20 Best Colonoscopy Doctors near Buffalo Grove, IL

Find the Experts and Specialists who perform Colonoscopy

Last Updated: 04/28/2026

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MediFind found 222 doctor with experience in Colonoscopy near Buffalo Grove, IL. Of these, 190 are Experienced, 29 are Advanced and 1 are Distinguished.

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

    Advocate Medical Group Gastroenterology

    825 S Milwaukee Ave, 
    Libertyville, IL 
     (7.4 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.

    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 
     (3.1 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), Sepsis, Gastrostomy, and Hip Replacement.

    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 
     (0.9 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.

    Learn about our expert tiers
    Igor Naryzhny
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Advocate Medical Group Gastroenterology

    255 Parkway Dr, 
    Lincolnshire, IL 
     (2.9 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 Swallowing Difficulty, Painful Swallowing, Ascites, Gastrectomy, and Colonoscopy.

    Yelena Levitin
    General Surgery
    General Surgery

    Chicago Surgical Clinic, Ltd

    129 W Rand Rd, 
    Arlington Heights, IL 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Yelena Levitin is a General Surgeon in Arlington Heights, Illinois. Her top areas of expertise are Hernia, Umbilical Hernia, Hemangiopericytoma, Hernia Surgery, and Endoscopy.

    Aaron Cohn
    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology
    350 S Waukegan Rd Ste 100, 
    Deerfield, IL 
     (4.4 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.

    Khola Hai
    Advanced in Colonoscopy
    Internal Medicine
    Advanced in Colonoscopy
    Internal Medicine

    Best Practices Inpatient Care, Ltd.

    3880 Salem Lake Dr., Suite F, 
    Long Grove, IL 
     (3.7 miles away)
    Languages Spoken:
    English

    Khola Hai is an Internal Medicine provider in Long Grove, Illinois. Dr. Hai 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), Carbuncle, Gastrostomy, and Endoscopy.

    Asamad Soudagar
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology
    800 N Westmoreland Rd Ste 100, 
    Lake Forest, IL 
     (7.0 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.

    Ibrahim Habib
    Advanced in Colonoscopy
    Gastroenterology | Internal Medicine
    Advanced in Colonoscopy
    Gastroenterology | Internal Medicine

    Endeavor Health Medical Group

    800 W. Central Rd., GI Lab, 
    Arlington Heights, IL 
     (7.0 miles away)
    Languages Spoken:
    English

    Ibrahim Habib, MD, a gastroenterologist at Endeavor Health, provides care for patients with digestive health conditions. He evaluates and treats disorders of the esophagus, stomach, intestines and liver using evidence-based diagnostic and therapeutic approaches. Dr. Habib collaborates with patients to support digestive health and manage chronic gastrointestinal concerns. Dr. Habib is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Chronic Erosive Gastritis, Hemorrhoids, Childhood Volvulus, Endoscopy, and Colonoscopy.

    Jonathan Williams
    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Gastroenterology Consultants Of The North Shore

    2050 Pfingsten Rd., Suite 105, 
    Glenview, IL 
     (7.7 miles away)
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    Jonathan Williams is a Gastroenterologist in Glenview, Illinois. Dr. Williams is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Gastric Dysmotility, Tenesmus, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

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

    GI Partners Of Illinois, LLC

    Libertyville, IL 
     (8.9 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.

    Michael Magidow
    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    Spero Medical, LLC

    355 W. Dundee Rd., Suite 219, 
    Buffalo Grove, IL 
     (2.0 miles away)
    Languages Spoken:
    English, Russian
    Offers Telehealth

    Michael Magidow is a Family Medicine provider in Buffalo Grove, Illinois. Dr. Magidow is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Vitamin D Deficiency, Gallbladder Disease, Colonoscopy, and Endoscopy.

    Advanced in Colonoscopy
    Holistic Medicine
    Advanced in Colonoscopy
    Holistic Medicine
    2441 Madiera Ln, 
    Buffalo Grove, IL 
     (2.1 miles away)
    Languages Spoken:
    English

    Jun Li is a Holistic Medicine provider in Buffalo Grove, Illinois. Ms. Li is rated as an Advanced provider by MediFind in Colonoscopy. Her top areas of expertise are Liver Failure, PIK3CA-Related Overgrowth Spectrum, Pancreatic Ductal Adenocarcinoma, Hepatectomy, and Endoscopy.

    Yakov Ryabov
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Yakov Ryabov, MD

    505 N. Wolf Rd., 
    Wheeling, IL 
     (2.8 miles away)
    Languages Spoken:
    English

    Yakov Ryabov is a primary care provider, practicing in Internal Medicine in Wheeling, Illinois. Dr. Ryabov is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Thromboangiitis Obliterans, Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy, Familial Hypertension, Gastrostomy, and Hernia Surgery.

    Brenda Snyder
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Best Practices Inpatient Care, Ltd.

    3880 Salem Lake Dr., Suite F, 
    Long Grove, IL 
     (3.7 miles away)
    Languages Spoken:
    English

    Brenda Snyder is an Internal Medicine provider in Long Grove, Illinois. Dr. Snyder is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Saddle Pulmonary Embolism, Gallbladder Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Colonoscopy, and Ureteroscopy.

    Marek Filipiuk
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Best Practices Inpatient Care, Ltd.

    3880 Salem Lake Dr., Suite F, 
    Long Grove, IL 
     (3.7 miles away)
    Languages Spoken:
    English

    Marek Filipiuk is an Internal Medicine provider in Long Grove, Illinois. Dr. Filipiuk is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gallbladder Disease, Pulmonary Fibrosis, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Endoscopy, and Gastrostomy.

    Saba Siddiqui
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Best Practices Inpatient Care, Ltd.

    3880 Salem Lake Dr., Suite F, 
    Long Grove, IL 
     (3.7 miles away)
    Languages Spoken:
    English

    Saba Siddiqui is an Internal Medicine provider in Long Grove, Illinois. Dr. Siddiqui is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Gallbladder Disease, ALK-Positive Non-Small Cell Lung Cancer, Prostatectomy, and Gastrostomy.

    Dioma Udeoji
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Best Practices Inpatient Care, Ltd.

    3880 Salem Lake Dr., Suite F, 
    Long Grove, IL 
     (3.7 miles away)
    Languages Spoken:
    English

    Dioma Udeoji is an Internal Medicine provider in Long Grove, Illinois. Dr. Udeoji is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Gallbladder Disease, Endoscopy, and Awake Craniotomy.

    Jaroslav Goldman
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Village Medical

    342 S. Milwaukee Ave., 
    Wheeling, IL 
     (3.7 miles away)
    Languages Spoken:
    English, Russian, Ukrainian

    Jaroslav Goldman is a primary care provider, practicing in Internal Medicine in Wheeling, Illinois. Dr. Goldman is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, Colonoscopy, and Endoscopy.

    Bino Oommen
    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Lifespan Medical Associates

    724 E. Kensington Rd., 
    Arlington Heights, IL 
     (3.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Bino Oommen is a primary care provider, practicing in Internal Medicine in Arlington Heights, Illinois. Dr. Oommen is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Parainfluenza, Parainfluenza Virus Type 3, Glossitis, Endoscopy, and Colonoscopy.

    Showing 1-20 of 222

    Last Updated: 04/28/2026

    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 Buffalo Grove, 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 Buffalo Grove, 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 Buffalo Grove, 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 Buffalo Grove, 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 Buffalo Grove, 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 Buffalo Grove, 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 Buffalo Grove, 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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