The 20 Best Diarrhea Doctors Near Me in Ooltewah, TN

Find the Top Diarrhea Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 165 doctor with experience in Diarrhea near Ooltewah, TN. Of these, 143 are Experienced, 16 are Advanced, 5 are Distinguished and 1 are Elite.

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165 providers found
    Elite in Diarrhea
    Gastroenterology
    Elite in Diarrhea
    Gastroenterology

    Erlanger Gastroenterology

    979 E 3rd St Ste C825, 
    Chattanooga, TN 
     (13.7 miles away)
    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.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    CHI Memorial Family Practice Associates - Ooltewah

    6401 Mountain View Rd, Suite 109, 
    Ooltewah, TN 
     (1.8 miles away)
    Languages Spoken:
    English

    David Winters is a primary care provider, practicing in Family Medicine in Ooltewah, Tennessee. Dr. Winters is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Empyema, Sinusitis, and End-Stage Renal Disease (ESRD). Dr. Winters is board certified in American Board Of Family Practice.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    CHI Memorial Family Practice Associates - Ooltewah

    6401 Mountain View Rd, Suite 109, 
    Ooltewah, TN 
     (1.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    William Bates is a primary care provider, practicing in Family Medicine in Ooltewah, Tennessee. Dr. Bates is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 46 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis in Children, Type 2 Diabetes (T2D), Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Bates is board certified in American Board Of Family Practice.

    Learn about our expert tiers
    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    CHI Memorial Family Practice Associates - Ooltewah

    6401 Mountain View Rd, Suite 109, 
    Ooltewah, TN 
     (1.8 miles away)
    Languages Spoken:
    English

    Mark Crago is a primary care provider, practicing in Family Medicine in Ooltewah, Tennessee. Dr. Crago is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Type 2 Diabetes (T2D), Osteomyelitis in Children, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Crago is board certified in American Board Of Family Practice.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    CHI Memorial Family Practice Associates - Ooltewah

    6401 Mountain View Rd, Suite 109, 
    Ooltewah, TN 
     (1.8 miles away)
    Languages Spoken:
    English

    Allen Sherwood is a primary care provider, practicing in Family Medicine in Ooltewah, Tennessee. Dr. Sherwood is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Familial Hypertriglyceridemia, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Hypertension. Dr. Sherwood is board certified in American Board Of Family Medicine.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    CHI Memorial Family Practice Associates - Ooltewah

    6401 Mountain View Rd, Suite 109, 
    Ooltewah, TN 
     (1.8 miles away)
    Languages Spoken:
    English

    Kent Grotefendt is a primary care provider, practicing in Family Medicine in Ooltewah, Tennessee. Dr. Grotefendt is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Male Pseudohermaphroditism with Gynecomastia, Eunuchoidism Familial Hypogonadotropic, Testicular Failure, and Hypogonadism Primary Partial Alopecia. Dr. Grotefendt is board certified in American Board Of Family Practice.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Erlanger Medical Center

    9309 Apison Pike, 
    Ooltewah, TN 
     (1.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shannon Mccallie is a primary care provider, practicing in Internal Medicine in Ooltewah, Tennessee. Dr. Mccallie is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Obesity, Obesity in Children, Hypothyroidism, and Familial Hypertension.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Galen Medical Group, PC

    9309 Apison Pike, 
    Ooltewah, TN 
     (1.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Hannah Bujak is a primary care provider, practicing in Family Medicine in Ooltewah, Tennessee. Dr. Bujak 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 Obesity, Glossitis, Pernicious Anemia, and Generalized Resistance to Thyroid Hormone. Dr. Bujak is currently accepting new patients.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Galen Medical Group, PC

    9309 Apison Pike, 
    Ooltewah, TN 
     (1.2 miles away)
    Languages Spoken:
    English, German
    Accepting New Patients
    Offers Telehealth

    Oliver Bujak is a primary care provider, practicing in Family Medicine in Ooltewah, Tennessee. Dr. Bujak is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Obesity, Obesity in Children, Glossitis, and Pernicious Anemia. Dr. Bujak is currently accepting new patients.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Memorial Health Partners Foundation Inc

    6401 Mountain View Rd Ste 109, 
    Ooltewah, TN 
     (3.1 miles away)
    Languages Spoken:
    English

    Bruce Johnson is a primary care provider, practicing in Family Medicine in Ooltewah, Tennessee. Dr. Johnson is rated as an Experienced 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 Type 2 Diabetes (T2D), Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Office

    6059 Arbury Way Ste 101, 
    Ooltewah, TN 
     (3.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Obadias Marquez is a primary care provider, practicing in Internal Medicine in Ooltewah, Tennessee. Dr. Marquez is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Renovascular Hypertension, Colonoscopy, and Endoscopy.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Memorial Health Partners Foundation Inc

    6401 Mountain View Rd Ste 109, 
    Ooltewah, TN 
     (3.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Wade Lenz is a primary care provider, practicing in Family Medicine in Ooltewah, Tennessee. Dr. Lenz is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Osteomyelitis in Children, Hyperlipidemia Type 3, and Type 2 Diabetes (T2D).

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Office

    3370 Jenkins Rd, 
    Chattanooga, TN 
     (4.5 miles away)
    Languages Spoken:
    English

    William Drinnon is a primary care provider, practicing in Internal Medicine in Chattanooga, Tennessee. Dr. Drinnon is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Diabetic Neuropathy.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Beacon Health Alliance PC

    3370 Jenkins Rd, 
    Chattanooga, TN 
     (4.5 miles away)
    Languages Spoken:
    English

    Jeffrey Rogers is a primary care provider, practicing in Internal Medicine in Chattanooga, Tennessee. Dr. Rogers is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, and Familial Combined Hyperlipidemia.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Office

    3370 Jenkins Rd, 
    Chattanooga, TN 
     (4.5 miles away)
    Languages Spoken:
    English

    Richard Peters is a primary care provider, practicing in Internal Medicine in Chattanooga, Tennessee. Dr. Peters is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Infant Hyperglycemia.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    East TN Anesthesia PLLC

    1651 Gunbarrel Rd Ste 102, 
    Chattanooga, TN 
     (6.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sumeet Bhushan is a Gastroenterologist practicing medicine in Chattanooga, Tennessee. Dr. Bhushan is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Familial Adenomatous Polyposis, Watermelon Stomach, Endoscopy, and Gastrectomy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates Of Cleveland PC

    2415 Chambliss Ave NW, 
    Cleveland, TN 
     (7.6 miles away)
    Languages Spoken:
    English

    William Buchner is a Gastroenterologist practicing medicine in Cleveland, Tennessee. Dr. Buchner is rated as an Advanced 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 Gastroesophageal Reflux Disease (GERD), Lower Esophageal Ring, Benign Esophageal Stricture, Gastrectomy, and Colonoscopy.

    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology

    Galen Digestive Health - East Ridge

    929 Spring Creek Rd Ste 104, 
    Chattanooga, TN 
     (11.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Camille Sommer is a Gastroenterologist practicing medicine in Chattanooga, Tennessee. Dr. Sommer is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. She is also highly rated in 35 other conditions, according to our data. Her clinical expertise encompasses Diarrhea, Trichohepatoenteric Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy. Dr. Sommer is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine | Geriatrics
    Experienced in Diarrhea
    Internal Medicine | Geriatrics

    Drs. Heinsohn, Donowitz, Rybolt, & Nguyen

    605 Glenwood Dr, Suite 404, 
    Chattanooga, TN 
     (11.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ann Rybolt is a primary care provider, practicing in Internal Medicine and Geriatrics in Chattanooga, Tennessee. Dr. Rybolt is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Postmenopausal Osteoporosis. Dr. Rybolt is board certified in American Board Of Internal Medicine, Geriatric Medicine, American Board Of Internal Medicine, Hospice And Palliative Medicine, and American Board Of Internal Medicine. Dr. Rybolt is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    CHI Memorial Internal Medicine Associates - Hixson Pike

    3739 Hixson Pike, 
    Chattanooga, TN 
     (12.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Mario Mariani is a primary care provider, practicing in Internal Medicine in Chattanooga, Tennessee. Dr. Mariani is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Macroamylasemia, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension. Dr. Mariani is currently accepting new patients.

    Showing 1-20 of 165

    Last Updated: 04/28/2026

    What is the definition of Diarrhea?

    Diarrhea is when you pass loose or watery stool.

    When should I see a Diarrhea doctor near Ooltewah, 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 Ooltewah, 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 Ooltewah, 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 Ooltewah, 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 Ooltewah, 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 Ooltewah, 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 Ooltewah, 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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