The 20 Best Diarrhea Doctors Near Me in Bristol, TN

Find the Top Diarrhea Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 1167 doctor with experience in Diarrhea near Bristol, TN. Of these, 1013 are Experienced, 136 are Advanced, 17 are Distinguished and 1 are Elite.

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1,167 providers found
    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology

    ETSU Physicians & Associates- Gastroenterology

    325 N State Of Franklin Rd, Fl 2, 
    Johnson City, TN 
    Languages Spoken:
    English
    Offers Telehealth

    Mark Young is a Gastroenterologist practicing medicine in Johnson City, Tennessee. Dr. Young is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. He is also highly rated in 74 other conditions, according to our data. His clinical expertise encompasses Jaundice, Acute Pancreatitis, Choledocholithiasis, Endoscopy, and Gastrectomy. Dr. Young is board certified in American Board Of Internal Medicine.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates Of NE Tennessee, P.C.

    310 N State Of Franklin Rd, Ste 204, 
    Johnson City, TN 
    Languages Spoken:
    English
    Offers Telehealth

    Puneet Goenka is a Gastroenterologist practicing medicine in Johnson City, Tennessee. Dr. Goenka is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 66 other conditions, according to our data. His clinical expertise encompasses Childhood Volvulus, Irritable Bowel Syndrome (IBS), Portal Hypertension, Gastrectomy, and Gastrostomy. Dr. Goenka is board certified in American Board Of Internal Medicine and American Board Of Gastroenterology.

    Advanced in Diarrhea
    Internal Medicine
    Advanced in Diarrhea
    Internal Medicine

    Preferred Internal Medicine

    150 E Broadway, 
    Newport, TN 
    Languages Spoken:
    English
    Offers Telehealth

    Candi Overholt is a primary care provider, practicing in Internal Medicine in Newport, Tennessee. Dr. Overholt is rated as an Advanced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 51 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Familial Hypertension. Dr. Overholt is board certified in American Board Of Internal Medicine.

    Learn about our expert tiers
    Elite in Diarrhea
    Gastroenterology
    Elite in Diarrhea
    Gastroenterology

    Erlanger Gastroenterology

    979 E 3rd St Ste C825, 
    Chattanooga, TN 
    Languages Spoken:
    English
    Offers Telehealth

    Priya Vijayvargiya is a Gastroenterologist practicing medicine in Chattanooga, Tennessee. Dr. Vijayvargiya is rated as an Elite provider by MediFind in the treatment of Diarrhea. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Diarrhea, Bile Acid Malabsorption, Irritable Bowel Syndrome (IBS), Gastroparesis, and Gallbladder Removal.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates Of NE Tennessee, P.C.

    310 N State Of Franklin Rd, Ste 204, 
    Johnson City, TN 
    Languages Spoken:
    English
    Offers Telehealth

    Jason Mckinney is a Gastroenterologist practicing medicine in Johnson City, Tennessee. Dr. Mckinney is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 60 other conditions, according to our data. His clinical expertise encompasses Swallowing Difficulty, Portal Hypertension, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy. Dr. Mckinney is board certified in American Board Of Internal Medicine.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Sullivan Digestive Center

    2204 Pavilion Dr, Ste 108, 
    Kingsport, TN 
    Languages Spoken:
    English

    Michael Sullivan is a Gastroenterologist practicing medicine in Kingsport, Tennessee. Dr. Sullivan is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Swallowing Difficulty, Painful Swallowing, and Gastritis. Dr. Sullivan is board certified in American Board Of Internal Medicine.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates Of NE Tennessee, P.C.

    310 N State Of Franklin Rd, Ste 204, 
    Johnson City, TN 
    Languages Spoken:
    English
    Offers Telehealth

    Dhara Chaudhari is a Gastroenterologist practicing medicine in Johnson City, Tennessee. Dr. Chaudhari is rated as an Advanced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 55 other conditions, according to our data. Her clinical expertise encompasses Jaundice, Gastroesophageal Reflux Disease (GERD), Childhood Volvulus, Endoscopy, and Gastrectomy. Dr. Chaudhari is board certified in American Board Of Internal Medicine.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Ballad Health Medical Associates Gastroenterology

    1406 Tusculum Boulevard, Suite 1200, 
    Greeneville, TN 
    Languages Spoken:
    English

    Joseph Kretschmar is a Gastroenterologist practicing medicine in Greeneville, Tennessee. Dr. Kretschmar is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Barrett Esophagus, Non-Alcoholic Fatty Liver Disease, Endoscopy, and Colonoscopy. Dr. Kretschmar is board certified in American Board Of Internal Medicine and American Board Of Lifestyle Medicine.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    BHMA Gastroenterology- Kingsport

    130 W Ravine Rd, 
    Kingsport, TN 
    Languages Spoken:
    English

    Jeffrey Levine is a Gastroenterologist practicing medicine in Kingsport, Tennessee. Dr. Levine is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Acute Pancreatitis, Painful Swallowing, Swallowing Difficulty, Endoscopy, and Gastrectomy. Dr. Levine is board certified in American Board Of Internal Medicine.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    BHMA Gastroenterology- Kingsport

    130 W Ravine Rd, 
    Kingsport, TN 
    Languages Spoken:
    English

    Nagendra Myneni is a Gastroenterologist practicing medicine in Kingsport, Tennessee. Dr. Myneni is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Barrett Esophagus, Diverticular Disease, Endoscopy, and Gastrectomy. Dr. Myneni is board certified in American Board Of Internal Medicine.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    FirstChoice Internal Medicine

    301 Med Tech Pkwy, Ste 280, 
    Johnson City, TN 
    Languages Spoken:
    English
    Offers Telehealth

    Amy Proffitt is a primary care provider, practicing in Internal Medicine in Johnson City, Tennessee. Dr. Proffitt is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Infant Hyperglycemia, Sitosterolemia, Multiple Carboxylase Deficiency, and Folate Deficiency. Dr. Proffitt is board certified in American Board Of Internal Medicine.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates Of NE Tennessee, P.C.

    310 N State Of Franklin Rd, Ste 204, 
    Johnson City, TN 
    Languages Spoken:
    English

    David Welch is a Gastroenterologist practicing medicine in Johnson City, Tennessee. Dr. Welch is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Colonic Malakoplakia, Gastrointestinal Bleeding, Irritable Bowel Syndrome (IBS), Gastrectomy, and Endoscopy. Dr. Welch is board certified in American Board Of Internal Medicine.

    Experienced in Diarrhea
    Experienced in Diarrhea

    ETSU Physicians & Associates- Pediatrics

    325 N State Of Franklin Rd, 
    Johnson City, TN 
    Languages Spoken:
    English

    Jennifer Gibson is a Pediatrics provider practicing medicine in Johnson City, Tennessee. Dr. Gibson is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Obesity in Children, Delayed Growth, Autism Spectrum Disorder, and Diarrhea. Dr. Gibson is board certified in American Board Of Pediatrics.

    Experienced in Diarrhea
    Experienced in Diarrhea

    FirstChoice Pediatrics

    301 Med Tech Pkwy, Ste 160, 
    Johnson City, TN 
    Languages Spoken:
    English
    Offers Telehealth

    Paul Bischoff is a Pediatrics provider practicing medicine in Johnson City, Tennessee. Dr. Bischoff is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Obesity in Children, Delayed Growth, Croup, and Diarrhea. Dr. Bischoff is board certified in American Board Of Pediatrics.

    Experienced in Diarrhea
    Experienced in Diarrhea

    Pediatrics Of Kingsport

    2002 Brookside Dr, Ste 200, 
    Kingsport, TN 
    Languages Spoken:
    English
    Offers Telehealth

    I have wanted to be a pediatrician since I was a little girl. Interacting with children and their families, watching kids grow and making them well again are what I most value as a doctor. My personal philosophy is to always consider the whole person and to treat the patient, not the illness. I believe that parents have invaluable knowledge concerning their children and can offer great insight into what works best for them. My husband is an elementary school teacher, and we have three boys. Outside of work, I enjoy photography, hiking, biking and playing with my kids. In medical school, I was fortunate to do international mission work and hope to volunteer again as my kids grow. I am also interested in wellness promotion, including obesity prevention, promoting and supporting breastfeeding, and child abuse prevention. Dr. Terry is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Delayed Growth, Obesity in Children, Autism Spectrum Disorder, and Asthma in Children. Dr. Terry is board certified in American Board Of Pediatrics.

    Experienced in Diarrhea
    Experienced in Diarrhea

    Pediatrics Of Kingsport

    2002 Brookside Dr, Ste 200, 
    Kingsport, TN 
    Languages Spoken:
    English

    I will never forget my Aunt Mary. When I was eight years old she was about 14 and she was a big dancer. She started having trouble walking and dancing and it turned out to be due to a complication from measles. By the time she was 15, she was wheelchair-bound and tube-fed and my grandmother was taking care of her. She died eight years later from a complication of pneumonia. During the years she was sick, I helped take care of her when I visited and that’s when I decided I was going to be a nurse. My dad asked me, “Why don’t you be a doctor?” So, while I was in high school I did some rotations in pediatrics offices. Then after high school I signed on with the Air Force, and I became a doctor. When I was deciding on my specialty, I knew I would work with kids - never even thought about adult medicine. One of the things that’s unique to pediatrics is that we can’t listen to many of our patients because they’re non-verbal. Even if they can talk it’s difficult for kids to characterize pain and that sort of thing. So it’s important to listen to the parents. They obviously know their child best. Another thing that’s different from adult medicine is that when a kid is sick they have to be seen that day. You can’t wait three weeks for an appointment. That’s the reason we have both a night-time and a weekend clinic. It’s convenient for working parents, too. I am particularly interested in childhood obesity. With the high rate of obesity here in Tennessee obesity is common in many of our patients. I also think every kid should have their own doctor – someone who they know well enough to say, “Hi Dr. Marlow!” when they see me in Walmart. When I’m not treating patients, I love to run and to work out. Our family also likes to hike. And I’m a big University of Florida fan (Go ‘Gators!). That’s where I went to undergrad and medical school. When my husband and I both retired from the Air Force we decided to settle here even though we didn’t have any ties to the area. The weather is good, it’s really pretty, the town is not too small or too big and the people are very friendly. It’s been a good fit for our family. Dr. Marlow is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Croup, Viral Gastroenteritis, and Autism Spectrum Disorder. Dr. Marlow is board certified in American Board Of Pediatrics.

    Experienced in Diarrhea
    Experienced in Diarrhea

    ETSU Physicians & Associates- Pediatrics

    325 N State Of Franklin Rd, 
    Johnson City, TN 
    Languages Spoken:
    English

    Demetrio Macariola is a Pediatrics provider practicing medicine in Johnson City, Tennessee. Dr. Macariola is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses H Influenzae Meningitis, Bacterial Meningitis, Herpes Simplex Encephalitis, and Lyme Disease. Dr. Macariola is board certified in American Board Of Pediatrics.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Johnson City Internal Medicine

    301 Med Tech Pkwy, Ste 240, 
    Johnson City, TN 
    Languages Spoken:
    English
    Offers Telehealth

    Kevin Sweet is a primary care provider, practicing in Internal Medicine in Johnson City, Tennessee. Dr. Sweet is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Type 2 Diabetes (T2D), Osteomyelitis in Children, and Hypertension. Dr. Sweet is board certified in American Board Of Internal Medicine.

    Experienced in Diarrhea
    Experienced in Diarrhea

    ETSU Physicians & Associates- Pediatrics

    325 N State Of Franklin Rd, 
    Johnson City, TN 
    Languages Spoken:
    English

    Debra Mills is a Pediatrics provider practicing medicine in Johnson City, Tennessee. Dr. Mills is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Streptococcal Group A Infection, Obesity in Children, Delayed Growth, and Vascular Birthmark. Dr. Mills is board certified in American Board Of Pediatrics.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Murfreesboro Medical Clinic (MMC)

    3325 Shores Road, 
    Murfreesboro, TN 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. Dunn grew up just outside Memphis in Germantown, Tennessee. She graduated from the University of Memphis and attended University of Tennessee College of Medicine in Memphis. She stayed in Memphis to complete her internal medicine residency at the University of Tennessee. After completing her residency, she moved to the Nashville area to practice internal medicine. She married and now has 2 daughters. The family became interested in horseback riding several years ago and moved to a small farm in Murfreesboro. Together, they run a not-for-profit horse rescue and sanctuary. Dr. Dunn enjoys riding horses and working at the horse rescue. When not filthy from farm work, she loves to shop for bargains with her mother who lives nearby. Dr. Dunn enjoys caring for patients and developing long term relationships with them as a primary care provider. Dr. Dunn is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Sitosterolemia, Obesity in Children, and Familial Hypertension. Dr. Dunn is board certified in American Board Of Internal Medicine. Dr. Dunn is currently accepting new patients.

    Showing 1-20 of 1,167

    Last Updated: 04/28/2026

    When should I see a Diarrhea doctor near Bristol, 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 Diarrhea doctor near Bristol, 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 Diarrhea doctors near Bristol, 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 Diarrhea doctors near Bristol, 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 Diarrhea doctor near Bristol, 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 Diarrhea doctor search results page. 

    Why is it important to get a second opinion from a different Diarrhea 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 Diarrhea doctor near Bristol, 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 Diarrhea 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 Diarrhea 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 Diarrhea doctors near Bristol, TN?

    Look for the filter feature on the left side of the Diarrhea 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 Diarrhea doctor that offers video calls?

    Look for the filter feature on the left-side of the Diarrhea 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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