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    Last Updated: 10/30/2025

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    MediFind found 219 doctor with experience in Colonoscopy near Buffalo Grove, IL. Of these, 188 are Experienced and 29 are Advanced.

    Location
    LocationClose
    219 providers found
      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 Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Pneumonia, Gastrostomy, and Hip Replacement.

      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.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Mukund Venu
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Midwest Digestive Health And Nutrition

      900 East Rand Road, Suite 120, 
      Des Plaines, IL 
       (8.2 miles away)
      Experience:
      12+ years
      Languages Spoken:
      English
      Offers Telehealth

      Dr. Mukund Venu is a Wisconsin native and has lived in the Chicago area for over 10 years. He graduated from Saint Louis University, where he earned both his B.A. in history and medical degree. He completed his internal medicine residency training and gastroenterology and hepatology fellowship training at Medical College of Wisconsin. He also completed a visiting professorship at the Mayo Clinic.Dr. Venu is a board-certified gastroenterologist who specializes in general gastroenterology, colon cancer screening, esophageal disorders, as well as endoscopy and colonoscopy procedures. He is an active member of American Gastroenterological Association, where he serves on the Nominating Committee, as well as the American College of Gastroenterology where he serves on the Training Committee. Dr. Venu is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Swallowing Difficulty, Encopresis, Bowel Incontinence, Endoscopy, and Colonoscopy.

      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:
      16+ years
      Languages Spoken:
      English
      Offers Telehealth

      Igor Naryzhny is a Gastroenterologist in Lincolnshire, Illinois. Dr. Naryzhny has been practicing medicine for over 16 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.

      Gastroenterology
      Gastroenterology

      Midwest Digestive Health & Nutrition

      900 East Rand Road, Suite 120, 
      Des Plaines, IL 
       (8.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Neil Gupta is a Gastroenterologist in Des Plaines, Illinois. Dr. Gupta is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Benign Esophageal Stricture, Pancreatic Pseudocyst, Barrett Esophagus, Endoscopy, and Pancreatectomy. Dr. Gupta is currently accepting new patients.

      Experienced in Colonoscopy
      Family Medicine | General Practice
      Experienced in Colonoscopy
      Family Medicine | General Practice
      1850 W Winchester Rd, Suite 220, 
      Libertyville, IL 
       (9.4 miles away)
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      Daniel Lynch is a primary care provider, practicing in Family Medicine and General Practice in Libertyville, Illinois. Dr. Lynch is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are High Cholesterol, Chronic Fatigue Syndrome, Gout, Phlegmasia Cerulea Dolens, and Colonoscopy. Dr. Lynch is currently accepting new patients.

      Advanced in Colonoscopy
      Gastroenterology
      Advanced in Colonoscopy
      Gastroenterology

      Advocate Health And Hospitals Corporation

      214 Mchenry Rd, 
      Buffalo Grove, IL 
       (0.6 miles away)
      Languages Spoken:
      English

      David Atlas is a Gastroenterologist in Buffalo Grove, Illinois. Dr. Atlas is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Watermelon Stomach, Angiodysplasia of the Colon, Gastrointestinal Bleeding, Gastrectomy, and Colonoscopy.

      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, Pancreatic Ductal Adenocarcinoma, Pulmonary Fibrosis, Endoscopy, and Hepatectomy.

      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:
      14+ years
      Languages Spoken:
      English
      Offers Telehealth

      Aaron Cohn is a Gastroenterologist in Deerfield, Illinois. Dr. Cohn has been practicing medicine for over 14 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.

      Howard R. Baker
      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine
      870 N Milwaukee Ave 2nd Fl, 
      Il, IL 
       (4.7 miles away)
      Experience:
      34+ 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 34 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 Bone Graft.

      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Advocate Health And Hospitals Corporation

      214 Mchenry Rd, 
      Buffalo Grove, IL 
       (0.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Timothy Laurie is a Gastroenterologist in Buffalo Grove, 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, Acute Pancreatitis, Endoscopy, and Gastrectomy. Dr. Laurie is currently accepting new patients.

      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine
      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine

      Advocate Health And Hospitals Corporation

      214 Mchenry Rd, 
      Buffalo Grove, IL 
       (0.6 miles away)
      Languages Spoken:
      English

      Carlos Concepcion is a Hospital Medicine provider in Buffalo Grove, Illinois. Dr. Concepcion is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), End-Stage Renal Disease (ESRD), Colonoscopy, and Gastrostomy.

      Experienced in Colonoscopy
      Family Medicine
      Experienced in Colonoscopy
      Family Medicine

      Advocate Health And Hospitals Corporation

      214 Mchenry Rd, 
      Buffalo Grove, IL 
       (0.6 miles away)
      Languages Spoken:
      English

      Dharmesh Patel is a primary care provider, practicing in Family Medicine in Buffalo Grove, Illinois. Dr. Patel is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Hypertensive Heart Disease, Pediatric Myocarditis, Enlarged Liver, Endoscopy, and Gastrostomy.

      Experienced in Colonoscopy
      Experienced in Colonoscopy

      Advocate Health And Hospitals Corporation

      214 Mchenry Rd, 
      Buffalo Grove, IL 
       (0.6 miles away)
      Languages Spoken:
      English, Tamil

      Chinnammal Kandaswamy is a primary care provider, practicing in Internal Medicine in Buffalo Grove, Illinois. Dr. Kandaswamy is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Esophagitis, Hypertensive Heart Disease, Multiple Myeloma, Gastrostomy, and Ureteroscopy.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      Advocate Health And Hospitals Corporation

      214 Mchenry Rd, 
      Buffalo Grove, IL 
       (0.6 miles away)
      Languages Spoken:
      English, Hindi, Urdu

      Sameena Akhtar is a primary care provider, practicing in Internal Medicine in Buffalo Grove, Illinois. Dr. Akhtar is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Sepsis, Stroke, Hypertensive Heart Disease, Gastrostomy, and Endoscopy.

      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine
      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine

      Advocate Health And Hospitals Corporation

      214 Mchenry Rd, 
      Buffalo Grove, IL 
       (0.6 miles away)
      Languages Spoken:
      English

      Albara Ottman is a Hospital Medicine provider in Buffalo Grove, Illinois. Dr. Ottman is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Gastrostomy, and Endoscopy.

      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine
      Experienced in Colonoscopy
      Internal Medicine | Hospital Medicine

      Advocate Health And Hospitals Corporation

      214 Mchenry Rd, 
      Buffalo Grove, IL 
       (0.6 miles away)
      Languages Spoken:
      English

      Osamah Abdallah is a Hospital Medicine provider in Buffalo Grove, Illinois. Dr. Abdallah is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gastrostomy and Endoscopy.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      Advocate Health And Hospitals Corporation

      214 Mchenry Rd, 
      Buffalo Grove, IL 
       (0.6 miles away)
      Languages Spoken:
      English

      Michelle Harris is a primary care provider, practicing in Internal Medicine in Buffalo Grove, Illinois. Dr. Harris is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Cellulitis, Hypertensive Heart Disease, Peptic Ulcer, Endoscopy, and Gastrostomy.

      Experienced in Colonoscopy
      Family Medicine | Emergency Medicine
      Experienced in Colonoscopy
      Family Medicine | Emergency Medicine
      355 W Dundee Rd, Suite 219, 
      Buffalo Grove, IL 
       (2.0 miles away)
      Languages Spoken:
      English, Russian, Ukrainian
      Accepting New Patients
      Offers Telehealth

      Michael Magidow is an Emergency 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. Dr. Magidow is currently accepting new patients.

      Showing 1-20 of 219

      Last Updated: 10/30/2025

      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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