The 20 Best Diarrhea Doctors Near Me in St Charles, IL

Find the Top Diarrhea Experts and Specialists

The 20 Best Diarrhea Doctors near St Charles, IL

Last Updated: 02/22/2026

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MediFind found 188 doctor with experience in Diarrhea near St Charles, IL. Of these, 160 are Experienced, 25 are Advanced and 3 are Distinguished.

Location
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188 providers found
    Donald C. Hoscheit
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology
    3310 W. Main St., Suite 100, 
    St. Charles, IL 
     (2.5 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Our goal is to provide compassionate care in a warm, friendly environment. Through the use of state of the art technology and high quality care, we work with our patients to meet their health and wellness goals. We believe in treating each individual with respect and strive to provide exceptional care with an emphasis on early diagnosis and disease prevention. Dr. Hoscheit is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Trichohepatoenteric Syndrome, Familial Adenomatous Polyposis, Gastric Dysmotility, Endoscopy, and Gastrectomy.

    Sunil T. Joseph
    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology

    Illinois Gastroenterology Group, LLC

    745 Fletcher Dr, 
    Elgin, IL 
     (9.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sunil Joseph is a Gastroenterologist in Elgin, Illinois. Dr. Joseph is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diverticular Disease, Ascites, Ulcerative Colitis, Endoscopy, and Gastrectomy.

    Distinguished in Diarrhea
    Distinguished in Diarrhea

    Illinois Gastroenterology Group, LLC

    745 Fletcher Dr, 
    Elgin, IL 
     (9.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jennifer Dorfmeister is a Gastroenterologist in Elgin, Illinois. Dr. Dorfmeister is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Enlarged Liver, Gastrectomy, and Endoscopy.

    Learn about our expert tiers
    Amar Bansal
    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Advocate Medical Group Gastroenterology

    1221 N Highland Ave 2nd Fl, 
    Aurora, IL 
     (10.6 miles away)
    Languages Spoken:
    English

    Amar Bansal is a Gastroenterologist in Aurora, Illinois. Dr. Bansal is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Heartburn, Barrett Esophagus, Indigestion, Gastrectomy, and Colonoscopy.

    Janaki Patel
    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Advocate Medical Group Gastroenterology

    1221 N Highland Ave 2nd Fl, 
    Aurora, IL 
     (10.6 miles away)
    Languages Spoken:
    English

    Janaki Patel is a Gastroenterologist in Aurora, Illinois. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Ulcerative Colitis, Hemorrhagic Proctocolitis, Esophagitis, Irritable Bowel Syndrome (IBS), and Endoscopy.

    Kabir Julka
    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Advocate Medical Group Gastroenterology

    1221 N Highland Ave 2nd Fl, 
    Aurora, IL 
     (10.6 miles away)
    Languages Spoken:
    English

    Kabir Julka is a Gastroenterologist in Aurora, Illinois. Dr. Julka is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Barrett Esophagus, Diverticular Disease, Crohn's Disease, Gastrectomy, and Endoscopy.

    Experienced in Diarrhea
    Holistic Medicine
    Experienced in Diarrhea
    Holistic Medicine

    Physicians Express

    2000 W. Main St., Suite M, 
    St. Charles, IL 
     (1.2 miles away)
    Languages Spoken:
    English

    Vimal Patel is a primary care provider, practicing in Holistic Medicine in St. Charles, Illinois. Mr. Patel is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Tracheitis, Sinusitis, Cellulitis, and Empyema.

    Heliodoro Medina
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology
    25 N Winfield Rd Ste 420, 
    Winfield, IL 
     (8.3 miles away)
    Languages Spoken:
    English

    Heliodoro Medina is a Gastroenterologist in Winfield, Illinois. Dr. Medina is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Esophagitis, Familial Adenomatous Polyposis, Familial Colorectal Cancer, Endoscopy, and Gastrectomy.

    Wei M. Sun
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Illinois Gastroenterology Group, LLC

    745 Fletcher Dr, 
    Elgin, IL 
     (9.7 miles away)
    Languages Spoken:
    English, Mandarin
    Offers Telehealth

    Wei Sun is a Gastroenterologist in Elgin, Illinois. Dr. Sun is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.

    Sonia S. Godambe
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Illinois Gastroenterology Group, LLC

    745 Fletcher Dr, 
    Elgin, IL 
     (9.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sonia Godambe is a Gastroenterologist in Elgin, Illinois. Dr. Godambe is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Alcoholic Cirrhosis, Ascites, Enlarged Liver, Gastrectomy, and Endoscopy.

    Gregory R. Gambla
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Illinois Gastroenterology Group, LLC

    745 Fletcher Dr, 
    Elgin, IL 
     (9.7 miles away)
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    Gregory Gambla is a Gastroenterologist in Elgin, Illinois. Dr. Gambla is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Barrett Esophagus, Gastric Dysmotility, Trichohepatoenteric Syndrome, Gastrectomy, and Endoscopy.

    Rajesh S. Pillai
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Illinois Gastroenterology Group, LLC

    745 Fletcher Dr, 
    Elgin, IL 
     (9.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Rajesh Pillai is a Gastroenterologist in Elgin, Illinois. Dr. Pillai is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Bile Duct Obstruction, Acute Pancreatitis, Childhood Pancreatitis, Gastrectomy, and Endoscopy.

    William A. Levis
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Illinois Gastroenterology Group, LLC

    745 Fletcher Dr, 
    Elgin, IL 
     (9.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    William Levis is a Gastroenterologist in Elgin, Illinois. Dr. Levis is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Alcoholic Cirrhosis, Acute Pancreatitis, Hemorrhoids, Gastrectomy, and Endoscopy.

    Jayesh V. Thakkar
    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine
    2015 Dean St Ste 2, 
    St Charles, IL 
     (1.2 miles away)
    Experience:
    31+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jayesh Thakkar is a primary care provider, practicing in Family Medicine in St Charles, Illinois. Dr. Thakkar has been practicing medicine for over 31 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Endoscopy, and Bone Graft.

    Mark R. Bednard
    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine
    2900 Foxfield Rd Ste 307, 
    St Charles, IL 
     (1.2 miles away)
    Experience:
    33+ years
    Languages Spoken:
    English
    Offers Telehealth

    Mark Bednard is a primary care provider, practicing in Internal Medicine in St Charles, Illinois. Dr. Bednard has been practicing medicine for over 33 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Obesity in Children, Hypothyroidism, Chronic Kidney Disease, and End-Stage Renal Disease (ESRD).

    Harold L. Mozwecz
    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    3310 W. Main St., Suite 100, 
    St. Charles, IL 
     (2.5 miles away)
    Experience:
    41+ years
    Languages Spoken:
    English

    I believe in treating each individual with respect and strive to provide exceptional care with an emphasis on early diagnosis and disease prevention. Dr. Mozwecz is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Barrett Esophagus, Diverticular Disease, Swallowing Difficulty, Endoscopy, and Gastrectomy.

    Robert J. Calabria
    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine
    302 Randall Rd Ste 306, 
    Geneva, IL 
     (3.0 miles away)
    Experience:
    29+ years
    Languages Spoken:
    English
    Offers Telehealth

    Robert Calabria is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Calabria has been practicing medicine for over 29 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Breast Cancer, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    James J. Sanders
    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine
    302 Randall Rd Ste 306, 
    Geneva, IL 
     (3.0 miles away)
    Experience:
    24+ years
    Languages Spoken:
    English
    Offers Telehealth

    James Sanders is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Sanders has been practicing medicine for over 24 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Dysarthria.

    Thomas E. Eng
    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine
    351 Delnor Dr Ste 100, 
    Geneva, IL 
     (3.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Thomas Eng is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Eng is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Idiopathic Pulmonary Fibrosis, Hypersensitivity Pneumonitis, Pulmonary Fibrosis, and Glucocorticoid-Remediable Aldosteronism.

    Joseph M. Neubauer
    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine
    2425 Fargo Blvd, 
    Geneva, IL 
     (3.1 miles away)
    Experience:
    42+ years
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Neubauer is a primary care provider, practicing in Family Medicine in Geneva, Illinois. Dr. Neubauer has been practicing medicine for over 42 years and is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Sitosterolemia, Crohn's Disease, and High Cholesterol.

    Showing 1-20 of 188

    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 St Charles, IL?

    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 St Charles, IL?

    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 St Charles, IL?

    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 St Charles, IL?

    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 St Charles, IL?

    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 St Charles, IL?

    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 St Charles, IL?

    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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