The 20 Best Diarrhea Doctors Near Me in Sioux City, IA

Find the Top Diarrhea Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 713 doctor with experience in Diarrhea near Sioux City, IA. Of these, 681 are Experienced, 30 are Advanced and 2 are Distinguished.

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713 providers found
    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology

    MercyOne Cedar Falls Gastroenterology Care

    516 South Division Street, Suite 110, 
    Cedar Falls, IA 
    Languages Spoken:
    English

    Victor Mujica is a Gastroenterologist practicing medicine in Cedar Falls, Iowa. Dr. Mujica is rated as a Distinguished 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 Familial Adenomatous Polyposis, Colitis, Viral Gastroenteritis, Gastrectomy, and Colonoscopy. Dr. Mujica is board certified in American Board Of Internal Medicine.

    Distinguished in Diarrhea
    Family Medicine
    Distinguished in Diarrhea
    Family Medicine

    Genesis Health Group

    3200 W Kimberly Rd, 
    Davenport, IA 
    Languages Spoken:
    English

    Robert Mixsell is a primary care provider, practicing in Family Medicine in Davenport, Iowa. Dr. Mixsell is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. He is also highly rated in 280 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Type 2 Diabetes (T2D).

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    CHI Health Clinic Family Medicine/Pediatrics (W Broadway)

    3135 W Broadway, 
    Council Bluffs, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Mel Roca is a primary care provider, practicing in Family Medicine in Council Bluffs, Iowa. Dr. Roca is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Roca is board certified in Family Medicine - American Board Of Family Medicine. Dr. Roca is currently accepting new patients.

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

    UnityPoint Health

    3520 Singing Hills Blvd, 
    Sioux City, IA 
    Languages Spoken:
    English

    Gregory Halbur is a primary care provider, practicing in Counselor and Family Medicine in Sioux City, Iowa. Dr. Halbur is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Cellulitis, Hypertension, Pacemaker Implantation, and Endoscopy.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    CHI Health Clinic Family Medicine/Pediatrics (W Broadway)

    3135 W Broadway, 
    Council Bluffs, IA 
    Languages Spoken:
    English
    Accepting New Patients

    Jamie Armbruster is a primary care provider, practicing in Family Medicine in Council Bluffs, Iowa. Dr. Armbruster is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Low Potassium Level, High Cholesterol, Acute Cystitis, and Hypertension. Dr. Armbruster is board certified in Family Medicine - American Board Of Family Medicine. Dr. Armbruster is currently accepting new patients.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    MercyOne Waterloo Family Medicine

    2710 St. Francis Drive, Suite 210, 
    Waterloo, IA 
    Experience:
    17+ years
    Languages Spoken:
    English

    Lydia Mustafic is a primary care provider, practicing in Family Medicine in Waterloo, Iowa. She has been practicing medicine for over 17 years. Dr. Mustafic is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Urinary Incontinence, and Peripheral Artery Disease. Dr. Mustafic is board certified in American Board Of Family Medicine.

    Advanced in Diarrhea
    Pediatrics
    Advanced in Diarrhea
    Pediatrics

    MercyOne Des Moines Pediatrics Urgent Care

    330 Laurel St., Suite 2100, 
    Des Moines, IA 
    Languages Spoken:
    English

    Julie Hanson is a Pediatrics provider practicing medicine in Des Moines, Iowa. Dr. Hanson is rated as an Advanced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Croup, Viral Gastroenteritis, Diarrhea, and Asthma in Children.

    Advanced in Diarrhea
    Family Medicine
    Advanced in Diarrhea
    Family Medicine

    MercyOne Pleasant Hill Family Medicine

    5900 East University Avenue, Suite 100, 
    Pleasant Hill, IA 
    Languages Spoken:
    English

    Illa Chandani is a primary care provider, practicing in Family Medicine in Pleasant Hill, Iowa. Dr. Chandani is rated as an Advanced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 47 other conditions, according to our data. Her clinical expertise encompasses Tracheitis, Empyema, Sinusitis, and High Cholesterol.

    Advanced in Diarrhea
    Family Medicine
    Advanced in Diarrhea
    Family Medicine

    MercyOne Forest Park Family Medicine

    1010 4th Street Southwest, Suite 120, 
    Mason City, IA 
    Languages Spoken:
    English

    Donell Timpe is a primary care provider, practicing in Family Medicine in Mason City, Iowa. Dr. Timpe is rated as an Advanced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 36 other conditions, according to our data. Her clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Chronic Obstructive Pulmonary Disease (COPD). Dr. Timpe is board certified in American Board Of Family Medicine.

    Experienced in Diarrhea
    Intensive Care Medicine
    Experienced in Diarrhea
    Intensive Care Medicine

    Iowa Digestive Disease Center P.C.

    1378 NW 124th St Ste 200, 
    Clive, IA 
    Languages Spoken:
    English

    Amol Agarwal is an Intensive Care Medicine provider practicing medicine in Clive, Iowa. Dr. Agarwal 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 Familial Adenomatous Polyposis, Crohn's Disease, Hiatal Hernia, Endoscopy, and Colonoscopy.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Davis County Hospital

    509 N Madison St, 
    Bloomfield, IA 
    Languages Spoken:
    English

    Robert Floyd is a primary care provider, practicing in Internal Medicine in Bloomfield, Iowa. Dr. Floyd is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Hypertension, Familial Hypertension, Premature Ovarian Failure, and Hip Replacement.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Office

    3200 W Kimberly Rd Ste 205, 
    Davenport, IA 
    Languages Spoken:
    English

    Michella Azar is a primary care provider, practicing in Internal Medicine in Davenport, Iowa. Dr. Azar 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 Low Blood Sugar, Infant Hyperglycemia, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Diarrhea
    Experienced in Diarrhea

    University Of Iowa Stead Family Children's Hospital

    200 Hawkins Dr, 
    Iowa City, IA 
    Languages Spoken:
    English

    Tameem Shoukih is a Pediatrics provider practicing medicine in Iowa City, Iowa. Dr. Shoukih is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Roseola, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), Croup, and Diarrhea.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Gastroenterology Associates

    2222 53rd Ave, 
    Bettendorf, IA 
    Languages Spoken:
    English

    Ryan Perumpail is a Gastroenterologist practicing medicine in Bettendorf, Iowa. Dr. Perumpail is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Diverticular Disease, Trichohepatoenteric Syndrome, Liver Transplant, and Endoscopy.

    Advanced in Diarrhea
    Family Medicine
    Advanced in Diarrhea
    Family Medicine

    Methodist Physicians Clinic (Glenwood)

    320 Ebaugh St, 
    Glenwood, IA 
    Languages Spoken:
    English

    Michael Schmiesing is a primary care provider, practicing in Family Medicine in Glenwood, Iowa. Dr. Schmiesing is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Diarrhea, Trichohepatoenteric Syndrome, Hypothyroidism, and Idiopathic Edema.

    Advanced in Diarrhea
    Internal Medicine
    Advanced in Diarrhea
    Internal Medicine

    Unitypoint Health-Trinity Muscatine

    1518 Mulberry Ave, 
    Muscatine, IA 
    Languages Spoken:
    English

    Robert Weis is a primary care provider, practicing in Internal Medicine in Muscatine, Iowa. Dr. Weis is rated as an Advanced 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 Acute Interstitial Pneumonia, Diarrhea, Trichohepatoenteric Syndrome, and Type 2 Diabetes (T2D).

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Hy-Vee Drugstore Clinic Pharmacy (7007)

    1215 Duff Ave, 
    Ames, IA 
    Languages Spoken:
    English

    Thomas Johnson is a Gastroenterologist practicing medicine in Ames, Iowa. Dr. Johnson is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Choledocholithiasis, Familial Adenomatous Polyposis, Benign Esophageal Stricture, Endoscopy, and Colonoscopy.

    Advanced in Diarrhea
    Pediatric Gastroenterology
    Advanced in Diarrhea
    Pediatric Gastroenterology

    University Of Iowa Stead Family Children's Hospital

    200 Hawkins Dr, 
    Iowa City, IA 
    Languages Spoken:
    English

    Imdad Aamer is a Pediatric Gastroenterologist practicing medicine in Iowa City, Iowa. Dr. Aamer is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Malnutrition, Diarrhea, Umbilical Hernia, and Omphalocele.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Gastroenterology Associates

    2222 53rd Ave, 
    Bettendorf, IA 
    Experience:
    10+ years
    Languages Spoken:
    English

    Andy Liu is a Gastroenterologist practicing medicine in Bettendorf, Iowa. He has been practicing medicine for over 10 years. Dr. Liu is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Trichohepatoenteric Syndrome, Diarrhea, Diverticular Disease, and Gastritis.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Southeast Iowa Regional Medical Center Nephrology

    1223 S Gear Ave Ste 205, 
    West Burlington, IA 
    Languages Spoken:
    English

    Daniel Peasley is a Gastroenterologist practicing medicine in West Burlington, Iowa. Dr. Peasley is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Gastric Dysmotility, Diarrhea, Trichohepatoenteric Syndrome, Gastrectomy, and Colonoscopy.

    Showing 1-20 of 713

    Last Updated: 04/28/2026

    When should I see a Diarrhea doctor near Sioux City, IA?

    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 Sioux City, IA?

    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 Sioux City, IA?

    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 Sioux City, IA?

    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 Sioux City, IA?

    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 Sioux City, IA?

    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 Sioux City, IA?

    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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