The 20 Best Diarrhea Doctors Near Me in Columbus, OH

Find the Top Diarrhea Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 205 doctor with experience in Diarrhea near Columbus, OH. Of these, 174 are Experienced, 30 are Advanced and 1 are Distinguished.

Location
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205 providers found
    Experienced in Diarrhea
    Emergency Medicine
    Experienced in Diarrhea
    Emergency Medicine

    Ohio State University Hospital-Doan Hall

    410 W 10th Ave, 
    Columbus, OH 
     (2.4 miles away)
    Languages Spoken:
    English

    Emile El is an Emergency Medicine provider in Columbus, Ohio. Dr. El is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Viral Gastroenteritis and Diarrhea.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Ohio State Martha Morehouse Outpatient Care

    2050 Kenny Rd, 
    Columbus, OH 
     (3.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Peter Stanich is a Gastroenterologist in Columbus, Ohio. Dr. Stanich is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Cowden Syndrome, Familial Adenomatous Polyposis, Peutz-Jeghers Syndrome, Endoscopy, and Colonoscopy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Office

    700 E Broad St Fl 2, 
    Columbus, OH 
     (0.6 miles away)
    Languages Spoken:
    English

    Adam Tzagournis is a Gastroenterologist in Columbus, Ohio. Dr. Tzagournis is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Childhood Volvulus, Angiodysplasia of the Colon, Portal Hypertension, Gastrectomy, and Endoscopy.

    Learn about our expert tiers
    Advanced in Diarrhea
    Internal Medicine
    Advanced in Diarrhea
    Internal Medicine

    Ohio State East Hospital

    181 Taylor Ave, 
    Columbus, OH 
     (2.3 miles away)
    Languages Spoken:
    English

    Ana Petrova is an Internal Medicine provider in Columbus, Ohio. Dr. Petrova is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Cyclic Vomiting Syndrome, Berdon Syndrome, Painful Swallowing, Gastrectomy, and Colonoscopy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Ohio State University Hospital-Doan Hall

    410 W 10th Ave, 
    Columbus, OH 
     (2.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Madalina Butnariu is a Gastroenterologist in Columbus, Ohio. Dr. Butnariu is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Crohn's Disease, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Gastrectomy.

    Advanced in Diarrhea
    Internal Medicine
    Advanced in Diarrhea
    Internal Medicine

    Ohio Gastroenterology Group Inc.

    3400 Olentangy River Rd, 
    Columbus, OH 
     (4.8 miles away)
    Languages Spoken:
    English

    Patrick Chen is an Internal Medicine provider in Columbus, Ohio. Dr. Chen is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastrointestinal Bleeding, Trichohepatoenteric Syndrome, Diarrhea, Endoscopy, and Gastrectomy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Ohio Gastroenterology Group Inc.

    3400 Olentangy River Rd, 
    Columbus, OH 
     (4.8 miles away)
    Languages Spoken:
    English

    John Castor is a Gastroenterologist in Columbus, Ohio. Dr. Castor is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Heartburn, Endoscopy, and Gastrectomy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Ohio Gastroenterology Group Inc.

    3400 Olentangy River Rd, 
    Columbus, OH 
     (4.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rohit Makkar is a Gastroenterologist in Columbus, Ohio. Dr. Makkar is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Angiodysplasia of the Colon, Indigestion, Familial Adenomatous Polyposis, Endoscopy, and Colonoscopy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Ohio Gastroenterology Group Inc.

    3400 Olentangy River Rd, 
    Columbus, OH 
     (4.8 miles away)
    Languages Spoken:
    English

    Leena Tarigopula is a Gastroenterologist in Columbus, Ohio. Dr. Tarigopula is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Bile Duct Obstruction, Gallstones, Choledocholithiasis, Endoscopy, and Gastrectomy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Ohio Gastroenterology Group Inc.

    3400 Olentangy River Rd, 
    Columbus, OH 
     (4.8 miles away)
    Languages Spoken:
    English

    Brian Turner is a Gastroenterologist in Columbus, Ohio. Dr. Turner is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Ohio Gastroenterology Group Inc.

    3400 Olentangy River Rd, 
    Columbus, OH 
     (4.8 miles away)
    Languages Spoken:
    English

    David Lo is a Gastroenterologist in Columbus, Ohio. Dr. Lo is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Childhood Pancreatitis, Chronic Pancreatitis, Bile Duct Obstruction, Endoscopy, and Gastrectomy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Ohio Gastroenterology Group Inc.

    3400 Olentangy River Rd, 
    Columbus, OH 
     (4.8 miles away)
    Languages Spoken:
    English

    Sumit Kapoor is a Gastroenterologist in Columbus, Ohio. Dr. Kapoor is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Endoscopy, and Gastrectomy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Ohio Gastroenterology Group Inc.

    3400 Olentangy River Rd, 
    Columbus, OH 
     (4.8 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English

    Kiran Bidari is a Gastroenterologist in Columbus, Ohio. Dr. Bidari has been practicing medicine for over 17 years and is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Angiodysplasia of the Colon, Bile Duct Obstruction, Acute Pancreatitis, Endoscopy, and Pancreatectomy.

    Advanced in Diarrhea
    Internal Medicine
    Advanced in Diarrhea
    Internal Medicine

    Ohio Gastroenterology Group Inc.

    3400 Olentangy River Rd, 
    Columbus, OH 
     (4.8 miles away)
    Languages Spoken:
    English

    Sean Mccarthy is an Internal Medicine provider in Columbus, Ohio. Dr. Mccarthy is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hereditary Pancreatitis, Cholangiocarcinoma (Bile Duct Cancer), Acute Pancreatitis, Endoscopy, and Gallbladder Removal.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Ohio Gastroenterology Group Inc.

    3400 Olentangy River Rd, 
    Columbus, OH 
     (4.8 miles away)
    Languages Spoken:
    English

    Poornima Oruganti is a Gastroenterologist in Columbus, Ohio. Dr. Oruganti is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Collagenous Colitis, Diarrhea, Ulcerative Colitis, Colonoscopy, and Endoscopy.

    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology

    Columbus Sleep Consultants

    99 N Brice Rd Ste 100, 
    Columbus, OH 
     (7.5 miles away)
    Languages Spoken:
    English

    Anjana Samadder is a Gastroenterologist in Columbus, Ohio. Dr. Samadder is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Attenuated Familial Adenomatous Polyposis, Cronkhite-Canada Disease, and Juvenile Polyposis Syndrome.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Office

    700 E Broad St Fl 2, 
    Columbus, OH 
     (0.6 miles away)
    Languages Spoken:
    English

    Michael Tzagournis is a Gastroenterologist in Columbus, Ohio. Dr. Tzagournis is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Gardner Syndrome, Colonoscopy, and Gastrectomy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Office

    700 E Broad St Fl 2, 
    Columbus, OH 
     (0.6 miles away)
    Languages Spoken:
    English

    Tasos Manokas is a Gastroenterologist in Columbus, Ohio. Dr. Manokas is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Gas Bloat Syndrome, Gastrectomy, and Endoscopy.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    OhioHealth Primary Care Physicians

    500 E Main St Ste 100, 
    Columbus, OH 
     (0.6 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Maurice Mast is a primary care provider, practicing in Internal Medicine in Columbus, Ohio. Dr. Mast has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Hypertension, and Familial Hypertension.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    OhioHealth Primary Care Physicians

    41 S High St Ste 25, 
    Columbus, OH 
     (0.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shannon Kauffmann is a primary care provider, practicing in Internal Medicine in Columbus, Ohio. Dr. Kauffmann is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Maturity Onset Diabetes of the Young.

    Showing 1-20 of 205

    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 Columbus, OH?

    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 Columbus, OH?

    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 Columbus, OH?

    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 Columbus, OH?

    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 Columbus, OH?

    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 Columbus, OH?

    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 Columbus, OH?

    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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