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    Last Updated: 02/22/2026

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    MediFind found 14 doctor with experience in Colonoscopy near Johnson City, TN. Of these, 12 are Experienced and 1 are Advanced.

    Location
    LocationClose
    14 providers found
      Mark F. Young
      Advanced in Colonoscopy
      Gastroenterology
      Advanced in Colonoscopy
      Gastroenterology

      ETSU Physicians & Associates- Gastroenterology

      325 N State Of Franklin Rd, Fl 2, 
      Johnson City, TN 
       (2.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      . Dr. Young is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Jaundice, Acute Pancreatitis, Choledocholithiasis, Endoscopy, and Gastrectomy.

      Chakradhar M. Reddy
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Gastrointestinal Associates Of NE Tennessee, P.C.

      310 N State Of Franklin Rd, Ste 204, 
      Johnson City, TN 
       (2.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      . Dr. Reddy is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Enlarged Liver, Visceromegaly, Esophageal Varices, Endoscopy, and Colonoscopy.

      David B. Welch
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Gastrointestinal Associates Of NE Tennessee, P.C.

      310 N State Of Franklin Rd, Ste 204, 
      Johnson City, TN 
       (2.6 miles away)
      Languages Spoken:
      English

      . Dr. Welch is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Colonic Malakoplakia, Gastrointestinal Bleeding, Irritable Bowel Syndrome (IBS), Gastrectomy, and Endoscopy.

      Learn about our expert tiers
      Anjali Malkani
      Pediatric Gastroenterology
      Pediatric Gastroenterology

      Pediatric Gastroenterology

      408 North State Of Franklin Road, Suite 31E, 
      Johnson City, TN 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Dr. Anjali Malkani’s journey into healthcare was inspired by her mother, a physician in India. “As a child, I would often accompany her on house calls to visit sick children,” Dr. Malkani recalls. “Witnessing the parents’ gratitude as their child recovered and observing the child’s health improve during follow-up visits was truly heartwarming.” Born in Chicago and raised in India, Dr. Malkani loves the Appalachian Highlands for its slower pace of living and natural beauty. As an ETSU Health clinician, Dr. Malkani also serves as a faculty member at ETSU's Quillen College of Medicine. Outer of her medical practice, she enjoys walking, playing pickle ball, reading, traveling and exploring local waterfalls. Dr. Malkani is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Eosinophilic Esophagitis, Esophagitis, Malnutrition, and Viral Gastroenteritis.

      Sabrina D. Miller
      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      Johnson City Internal Medicine

      301 Med Tech Pkwy, Ste 240, 
      Johnson City, TN 
       (3.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      . Dr. Miller is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are End-Stage Renal Disease (ESRD), Smoldering Multiple Myeloma, Multiple Myeloma, Hip Replacement, and Pacemaker Implantation.

      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Gastrointestinal Associates Of NE Tennessee, P.C.

      310 N State Of Franklin Rd, Ste 204, 
      Johnson City, TN 
       (2.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      . Dr. Mckinney is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Swallowing Difficulty, Portal Hypertension, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.

      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Gastrointestinal Associates Of NE Tennessee, P.C.

      310 N State Of Franklin Rd, Ste 204, 
      Johnson City, TN 
       (2.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      . Dr. Chaudhari is rated as an Experienced provider by MediFind in Colonoscopy. Her top areas of expertise are Jaundice, Gastroesophageal Reflux Disease (GERD), Childhood Volvulus, Endoscopy, and Gastrectomy.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      Johnson City Internal Medicine

      301 Med Tech Pkwy, Ste 240, 
      Johnson City, TN 
       (3.5 miles away)
      Languages Spoken:
      English

      . Dr. Theerathorn is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Liver Failure, Emphysema, Heart Failure with Preserved Ejection Fraction (HFpEF), Ureteroscopy, and Endoscopy.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      Johnson City Internal Medicine

      301 Med Tech Pkwy, Ste 240, 
      Johnson City, TN 
       (3.5 miles away)
      Languages Spoken:
      English

      . Dr. Rafai is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Acute Kidney Failure, Atypical Pneumonia, Hospital-Acquired Pneumonia, Ureteroscopy, and Hip Replacement.

      Experienced in Colonoscopy
      Hospital Medicine
      Experienced in Colonoscopy
      Hospital Medicine

      Johnson City Internal Medicine

      301 Med Tech Pkwy, Ste 240, 
      Johnson City, TN 
       (3.5 miles away)
      Languages Spoken:
      English

      . Dr. Malik is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Pneumonia, End-Stage Renal Disease (ESRD), Sepsis, Ureteroscopy, and Hip Replacement.

      Puneet Goenka
      Experienced in Colonoscopy
      Gastroenterology
      Experienced in Colonoscopy
      Gastroenterology

      Gastrointestinal Associates Of NE Tennessee, P.C.

      310 N State Of Franklin Rd, Ste 204, 
      Johnson City, TN 
       (2.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      . Dr. Goenka is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Childhood Volvulus, Irritable Bowel Syndrome (IBS), Portal Hypertension, Gastrectomy, and Gastrostomy.

      Carlos A. Floresguerra
      Experienced in Colonoscopy
      Experienced in Colonoscopy

      ETSU Physicians & Associates- Surgery

      325 N State Of Franklin Rd, 
      Johnson City, TN 
       (2.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      . Dr. Floresguerra is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Colorectal Cancer, Hernia, Gallbladder Disease, Bladder Reconstruction, and Hernia Surgery.

      Eric J. Groen
      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      Johnson City Internal Medicine

      301 Med Tech Pkwy, Ste 240, 
      Johnson City, TN 
       (3.5 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      . Dr. Groen is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Urea Cycle Disorders (UCD), Liver Failure, Heart Failure with Preserved Ejection Fraction (HFpEF), Endoscopy, and Gastrostomy.

      Experienced in Colonoscopy
      Internal Medicine
      Experienced in Colonoscopy
      Internal Medicine

      Medicaleducationassistancecorporationdbauniversityphysicianspracticegr

      325 N State Of Franklin Rd, 
      Johnson City, TN 
       (2.6 miles away)
      Languages Spoken:
      English

      Konstantinos Papas is a primary care provider, practicing in Internal Medicine in Johnson City, Tennessee. Dr. Papas is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Exocrine Pancreatic Insufficiency, Pneumonia, and Colonoscopy.

      Showing 1-14 of 14

      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 Johnson City, TN?

      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 Johnson City, TN?

      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 Johnson City, TN?

      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 Johnson City, TN?

      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 Johnson City, TN?

      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 Johnson City, TN?

      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 Johnson City, TN?

      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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