The 20 Best Diarrhea Doctors Near Me in Wausau, WI

Find the Top Diarrhea Experts and Specialists

The 20 Best Diarrhea Doctors near Wausau, WI

Last Updated: 02/22/2026

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MediFind found 24 doctor with experience in Diarrhea near Wausau, WI. Of these, 19 are Experienced and 5 are Advanced.

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24 providers found
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
     (1.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Raymond Hartke is a Gastroenterologist in Wausau, Wisconsin. Dr. Hartke is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Trichohepatoenteric Syndrome, Crohn's Disease, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
     (1.6 miles away)
    Languages Spoken:
    English

    James Schlais is a Gastroenterologist in Wausau, Wisconsin. Dr. Schlais is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Collagenous Colitis, Barrett Esophagus, Colitis, Endoscopy, and Colonoscopy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
     (1.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Keaton Jones is a Gastroenterologist in Wausau, Wisconsin. Dr. Jones is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Colonoscopy, and Endoscopy.

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

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
     (1.6 miles away)
    Languages Spoken:
    English

    Veronika Gagovic is a Gastroenterologist in Wausau, Wisconsin. Dr. Gagovic is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Gastric Dysmotility, Diarrhea, Trichohepatoenteric Syndrome, Endoscopy, and Colonoscopy.

    Advanced in Diarrhea
    Family Medicine
    Advanced in Diarrhea
    Family Medicine

    Aspirus Wausau Hospital Inc.

    2720 Plaza Dr Ste 1300, 
    Wausau, WI 
     (1.9 miles away)
    Languages Spoken:
    English

    Wendy Hanneman is a primary care provider, practicing in Family Medicine in Wausau, Wisconsin. Dr. Hanneman is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Failure, Cellulitis, and Peptic Ulcer.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Aspirus Family Physicians

    212 Sturgeon Eddy Rd, 
    Wausau, WI 
     (1.2 miles away)
    Languages Spoken:
    English

    Brian Smith is a primary care provider, practicing in Family Medicine in Wausau, Wisconsin. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Ascites, High Cholesterol, Collagenous Colitis, and Maturity Onset Diabetes of the Young.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Aspirus Family Physicians

    212 Sturgeon Eddy Rd, 
    Wausau, WI 
     (1.2 miles away)
    Languages Spoken:
    English

    Noel Sonnek is a primary care provider, practicing in Family Medicine in Wausau, Wisconsin. Dr. Sonnek is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are High Cholesterol, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
     (1.6 miles away)
    Languages Spoken:
    English

    Benjamin Schneeberger is a Gastroenterologist in Wausau, Wisconsin. Dr. Schneeberger is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Visceromegaly, Enlarged Liver, Crohn's Disease, Gastrectomy, and Endoscopy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
     (1.6 miles away)
    Languages Spoken:
    English

    Adam Godsey is a Gastroenterologist in Wausau, Wisconsin. Dr. Godsey is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Attenuated Familial Adenomatous Polyposis, Colonoscopy, and Endoscopy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
     (1.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Eric Johnson is a Gastroenterologist in Wausau, Wisconsin. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Bile Duct Obstruction, Choledocholithiasis, Hereditary Pancreatitis, Endoscopy, and Gastrectomy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
     (1.6 miles away)
    Languages Spoken:
    English

    Christopher Young is a Gastroenterologist in Wausau, Wisconsin. Dr. Young is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Ascites, Esophagitis, Colitis, Endoscopy, and Gastrectomy.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
     (1.6 miles away)
    Languages Spoken:
    English

    Andrew Johannes is an Internal Medicine provider in Wausau, Wisconsin. Dr. Johannes is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Bile Duct Obstruction, Cronkhite-Canada Disease, Juvenile Polyposis Syndrome, Attenuated Familial Adenomatous Polyposis, and Endoscopy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
     (1.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Melinda Wayde is a Gastroenterologist in Wausau, Wisconsin. Dr. Wayde is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Cronkhite-Canada Disease, Attenuated Familial Adenomatous Polyposis, Juvenile Polyposis Syndrome, Crohn's Disease, and Endoscopy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
     (1.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Justin Hartke is a Gastroenterologist in Wausau, Wisconsin. Dr. Hartke is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Attenuated Familial Adenomatous Polyposis, Juvenile Polyposis Syndrome, Cronkhite-Canada Disease, Gastrectomy, and Endoscopy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Gastrointestinal Associates SC

    411 Westwood Dr, 
    Wausau, WI 
     (1.6 miles away)
    Languages Spoken:
    English

    Susan Lepinski is a Gastroenterologist in Wausau, Wisconsin. Dr. Lepinski is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Alcoholic Cirrhosis, Intestinal Cancer, Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), and Endoscopy.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Marshfield Clinic Wausau Center-Internal Medicine

    2727 Plaza Dr, 
    Wausau, WI 
     (1.9 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Al-marie Grace is a primary care provider, practicing in Internal Medicine in Wausau, Wisconsin. Dr. Grace has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Anemia, Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, and Headache.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Aspirus Family Walk-In

    2720 Plaza Dr Ste 1100, 
    Wausau, WI 
     (1.9 miles away)
    Languages Spoken:
    English

    Andrew Buchl is a primary care provider, practicing in Family Medicine in Wausau, Wisconsin. Dr. Buchl is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Chronic Cough, Cellulitis, Vertigo, and Otitis.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Aspirus Wausau Hospital Inc.

    2720 Plaza Dr Ste 1300, 
    Wausau, WI 
     (1.9 miles away)
    Languages Spoken:
    English

    Stephen Saeger is a primary care provider, practicing in Family Medicine in Wausau, Wisconsin. Dr. Saeger is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Cerebellar Degeneration, Boils, Carbuncle, and Folliculitis.

    Experienced in Diarrhea
    Allergy and Immunology
    Experienced in Diarrhea
    Allergy and Immunology

    Ent. & Allergy Associates SC

    512 S 28th Ave, 
    Wausau, WI 
     (2.0 miles away)
    Languages Spoken:
    English

    Todd Hostetler is an Allergy and Immunologist in Wausau, Wisconsin. Dr. Hostetler is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Sinusitis, Allergic Conjunctivitis, Conjunctivitis (Pink Eye), and Allergic Rhinitis.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Marshfield Clinic

    3605 Stewart Ave, 
    Wausau, WI 
     (2.5 miles away)
    Languages Spoken:
    English

    Claudia Istrate is a primary care provider, practicing in Internal Medicine in Wausau, Wisconsin. Dr. Istrate is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Diarrhea, Heart Failure with Preserved Ejection Fraction (HFpEF), Viral Gastroenteritis, and Heart Failure.

    Showing 1-20 of 24

    Last Updated: 02/22/2026

    What is the definition of Diarrhea?

    Diarrhea is when you pass loose or watery stool.

    When should I see a Diarrhea doctor near Wausau, WI?

    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 Wausau, WI?

    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 Wausau, WI?

    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 Wausau, WI?

    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 Wausau, WI?

    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 Wausau, WI?

    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 Wausau, WI?

    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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