The 20 Best Colonoscopy Doctors near Merrillville, IN

Find the Experts and Specialists who perform Colonoscopy

Last Updated: 04/28/2026

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MediFind found 109 doctor with experience in Colonoscopy near Merrillville, IN. Of these, 98 are Experienced and 11 are Advanced.

Location
LocationClose
109 providers found
    Experienced in Colonoscopy
    Experienced in Colonoscopy

    Methodist Physician Group-Heart & Vascular Center-Pavilion B

    200 E 89th Ave Ste 3C, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Luwanga Okoro is a Cardiologist in Merrillville, Indiana. Dr. Okoro is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Low Blood Pressure, Hypertensive Heart Disease, Arrhythmias, Pacemaker Implantation, and Colonoscopy.

    Advanced in Colonoscopy
    Gastroenterology
    Advanced in Colonoscopy
    Gastroenterology

    Chhabra Medical Corporation PC

    7835 Grand Blvd, 
    Hobart, IN 
     (3.9 miles away)
    Languages Spoken:
    English

    Mark Fesenmyer is a Gastroenterologist in Hobart, Indiana. Dr. Fesenmyer is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Diverticular Disease, Gastrointestinal Bleeding, Hiatal Hernia, Endoscopy, and Gastrectomy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Office

    101 E 87th Ave Ste 410, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Muhammad Alsayid is an Internal Medicine provider in Merrillville, Indiana. Dr. Alsayid is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Bile Duct Stricture, Jaundice, Acute Pancreatitis, Endoscopy, and Colonoscopy.

    Learn about our expert tiers
    Experienced in Colonoscopy
    General Surgery
    Experienced in Colonoscopy
    General Surgery

    Lashawn D Freeman DPM SC

    650 Grant St Ste 4, 
    Gary, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Amead Atassi is a General Surgeon in Gary, Indiana. Dr. Atassi is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Angiosarcoma, Paget Disease of the Breast, Familial Colorectal Cancer, Colonoscopy, and Hernia Surgery.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    RP Wellness Center MD Inc.

    5490 Broadway Ste 106, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rakesh Parikh is a Family Medicine provider in Merrillville, Indiana. Dr. Parikh is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are End-Stage Renal Disease (ESRD), Relapsing Multiple Sclerosis (RMS), Discoid Lupus Erythematosus (DLE), Gastrostomy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Surendra J Shah PC

    5825 Broadway Ste A, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Surendra Shah is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Shah is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Urinary Tract Infection in Children, Memory Loss, Cellulitis, Gastrostomy, and Endoscopy.

    Experienced in Colonoscopy
    Thoracic Surgery
    Experienced in Colonoscopy
    Thoracic Surgery

    Streeter Med L.L.C.

    8127 Merrillville Rd Ste 3, 
    Merrillville, IN 
     (0.2 miles away)
    Languages Spoken:
    English

    Dennis Streeter is a Thoracic Surgeon in Merrillville, Indiana. Dr. Streeter is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Pleuropulmonary Blastoma, Lung Cancer, Gastrointestinal Fistula, Colostomy, and Hernia Surgery.

    Experienced in Colonoscopy
    Hematology
    Experienced in Colonoscopy
    Hematology

    Horizon Medical LLC

    370 E 84th Dr Ste 200, 
    Merrillville, IN 
     (1.2 miles away)
    Languages Spoken:
    English

    Osama Ayad is a Hematologist in Merrillville, Indiana. Dr. Ayad is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are End-Stage Renal Disease (ESRD), Arterial Embolism, Pulmonary Embolism, Endoscopy, and Ureteroscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    St. Catherine Hospital

    7250 Arthur Blvd, 
    Merrillville, IN 
     (1.3 miles away)
    Languages Spoken:
    English

    Vatsal Patel is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Patel is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Esophageal Varices, Gastritis, Chronic Erosive Gastritis, Endoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Office

    202 E 86th Pl, 
    Merrillville, IN 
     (1.5 miles away)
    Languages Spoken:
    English

    Rupesh Shah is a primary care provider, practicing in Internal Medicine in Merrillville, Indiana. Dr. Shah is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Necrosis, Acute Kidney Failure, Esophagitis, Gastrostomy, and Endoscopy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Methodist Hospital Southlake

    8701 Broadway, 
    Merrillville, IN 
     (1.6 miles away)
    Languages Spoken:
    English

    Jenee Bhuju is an Internal Medicine provider in Merrillville, Indiana. Dr. Bhuju is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Gallbladder Disease, Colonoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    Methodist Hospital Southlake

    8701 Broadway, 
    Merrillville, IN 
     (1.6 miles away)
    Languages Spoken:
    English

    Ujor Eko is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Eko is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Peptic Ulcer, Atypical Pneumonia, Hospital-Acquired Pneumonia, Endoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Internal Medicine
    Experienced in Colonoscopy
    Internal Medicine

    Merrillville Surgery Center LLC

    101 E 87th Ave, 
    Merrillville, IN 
     (1.7 miles away)
    Languages Spoken:
    English

    Ammar Hassan is an Internal Medicine provider in Merrillville, Indiana. Dr. Hassan is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Watermelon Stomach, Angiodysplasia of the Colon, Painful Swallowing, Gastrectomy, and Gastrostomy.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    Methodist Physician Group-Pavilion C, Family Medicine A

    8777 Broadway, 
    Merrillville, IN 
     (1.7 miles away)
    Languages Spoken:
    English

    Angelique Brown is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Brown is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Lung Metastases, End-Stage Renal Disease (ESRD), Familial Hypertension, Endoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    Methodist Physician Group-Pavilion C, Family Medicine B

    8777 Broadway, 
    Merrillville, IN 
     (1.7 miles away)
    Languages Spoken:
    English

    Lauren Harting is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Harting is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Acute Kidney Failure, Visceromegaly, Pleurisy, Endoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    Methodist Physician Group-Pavilion D, Family Medicine

    311 E 89th Ave, 
    Merrillville, IN 
     (1.8 miles away)
    Languages Spoken:
    English

    Fadi Alzeidan is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Alzeidan is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Urinary Tract Infection in Children, Hypertensive Heart Disease, Memory Loss, Gastrostomy, and Endoscopy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Ima Endoscopy Surgicenter PC

    8895 Broadway, 
    Merrillville, IN 
     (1.8 miles away)
    Languages Spoken:
    English

    Peter Mavrelis is a Gastroenterologist in Merrillville, Indiana. Dr. Mavrelis is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Esophagitis, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Endoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Gastroenterology
    Experienced in Colonoscopy
    Gastroenterology

    Ima Endoscopy Surgicenter PC

    8895 Broadway, 
    Merrillville, IN 
     (1.8 miles away)
    Languages Spoken:
    English

    John Mirro is a Gastroenterologist in Merrillville, Indiana. Dr. Mirro is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Diverticular Disease, Colitis, Benign Esophageal Stricture, Endoscopy, and Gastrostomy.

    Experienced in Colonoscopy
    Family Medicine
    Experienced in Colonoscopy
    Family Medicine

    Family Medicine Associates LLC

    5857 Broadway, 
    Merrillville, IN 
     (1.9 miles away)
    Languages Spoken:
    English

    Augustine Izah is a primary care provider, practicing in Family Medicine in Merrillville, Indiana. Dr. Izah is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Necrosis, Hypertensive Heart Disease, Acute Kidney Failure, Gastrostomy, and Bone Marrow Aspiration.

    Experienced in Colonoscopy
    General Surgery
    Experienced in Colonoscopy
    General Surgery

    Indiana Surgical Associates PC

    7895 Grand Blvd, 
    Hobart, IN 
     (3.9 miles away)
    Languages Spoken:
    English

    Jason Douglas is a General Surgeon in Hobart, Indiana. Dr. Douglas is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Gallbladder Disease, Cholecystitis, Familial Adenomatous Polyposis, Colonoscopy, and Hernia Surgery.

    Showing 1-20 of 109

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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 Merrillville, IN?

    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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