The 20 Best Diarrhea Doctors Near Me in Vancouver, WA

Find the Top Diarrhea Experts and Specialists

The 20 Best Diarrhea Doctors near Vancouver, WA

Last Updated: 02/22/2026

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MediFind found 190 doctor with experience in Diarrhea near Vancouver, WA. Of these, 181 are Experienced and 8 are Advanced.

Location
LocationClose
190 providers found
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Vancouver Clinic Endoscopy Ctr

    700 NE 87th Ave, 
    Vancouver, WA 
     (4.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Banny Wong is a Gastroenterologist in Vancouver, Washington. Dr. Wong is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Irritable Bowel Syndrome (IBS), Chronic Idiopathic Constipation (CIC), Diarrhea, Endoscopy, and Gastrectomy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    9701 Sw Barnes Rd, Ste 300, 
    Portland, OR 
     (9.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Alan Kaynard is a Gastroenterologist in Portland, Oregon. Dr. Kaynard is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hepatitis, Barrett Esophagus, Crohn's Disease, Endoscopy, and Gastrectomy. Dr. Kaynard is currently accepting new patients.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology
    800 Southwest 13th Avenue, 
    Portland, OR 
     (7.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Young Choi is a Gastroenterologist in Portland, Oregon. Dr. Choi is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hemorrhoids, Familial Adenomatous Polyposis, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Choi is currently accepting new patients.

    Learn about our expert tiers
    Gene Bakis
    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    1111 Northeast 99th Avenue, Suite 301, 
    Portland, OR 
     (7.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gene Bakis is a Gastroenterologist in Portland, Oregon. Dr. Bakis is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Bile Duct Stricture, Familial Pancreatic Cancer, Bile Duct Obstruction, Endoscopy, and Pancreatectomy. Dr. Bakis is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Office

    100 E 33rd St Ste 206, 
    Vancouver, WA 
     (2.1 miles away)
    Languages Spoken:
    English

    Maria Koscinska is a primary care provider, practicing in Internal Medicine in Vancouver, Washington. Dr. Koscinska is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are High Cholesterol, Osteomyelitis in Children, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Office

    100 E 33rd St Ste 206, 
    Vancouver, WA 
     (2.1 miles away)
    Languages Spoken:
    English

    Jennifer Mcdonald is a primary care provider, practicing in Internal Medicine in Vancouver, Washington. Dr. Mcdonald is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are High Cholesterol, Migraine with Brainstem Aura, Osteomyelitis in Children, and Secondary Parkinsonism.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Office

    6445 N Greeley Ave, 
    Portland, OR 
     (4.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Abdulrahman Rahim is a primary care provider, practicing in Family Medicine in Portland, Oregon. Dr. Rahim is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Attention Deficit Hyperactivity Disorder (ADHD), Allergic Rhinitis, Male Genital Sores, and Empyema.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Vancouver Clinic Endoscopy Ctr

    700 NE 87th Ave, 
    Vancouver, WA 
     (4.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Matthew Casimo is a Gastroenterologist in Vancouver, Washington. Dr. Casimo is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Barrett Esophagus, Bile Duct Obstruction, Turcot Syndrome, Gastrectomy, and Endoscopy.

    Experienced in Diarrhea
    Experienced in Diarrhea

    Vancouver Clinic Endoscopy Ctr

    700 NE 87th Ave, 
    Vancouver, WA 
     (4.3 miles away)
    Languages Spoken:
    English

    Andrew Friedeman is a Pediatrics provider in Vancouver, Washington. Dr. Friedeman is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Croup, Scarlet Fever, Pertussis, and Diarrhea.

    Experienced in Diarrhea
    Experienced in Diarrhea

    Vancouver Clinic Endoscopy Ctr

    700 NE 87th Ave, 
    Vancouver, WA 
     (4.3 miles away)
    Languages Spoken:
    English

    Elzbieta Zdanowicz is a Pediatrics provider in Vancouver, Washington. Dr. Zdanowicz is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Chickenpox, Croup, Scarlet Fever, and Herpangina.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Vancouver Clinic Endoscopy Ctr

    700 NE 87th Ave, 
    Vancouver, WA 
     (4.3 miles away)
    Languages Spoken:
    English

    Vernon Hee is a Gastroenterologist in Vancouver, Washington. Dr. Hee is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Endoscopy, and Gastrectomy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Pacific Gastro Health PLLC

    8506 E Mill Plain Blvd Ste B, 
    Vancouver, WA 
     (4.7 miles away)
    Languages Spoken:
    English

    Mehdi Ferdows is a Gastroenterologist in Vancouver, Washington. Dr. Ferdows is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Heartburn, Familial Adenomatous Polyposis, Turcot Syndrome, and Gardner Syndrome.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Office

    700 NE 87th Ave Ste 310, 
    Vancouver, WA 
     (4.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anil Kabrawala is a Gastroenterologist in Vancouver, Washington. Dr. Kabrawala is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Hepatitis, Hepatitis C, Endoscopy, and Gastrectomy.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    501 North Graham Street, Suite 465, 
    Portland, OR 
     (5.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Derek Taylor is a Gastroenterologist in Portland, Oregon. Dr. Taylor is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gardner Syndrome, Familial Adenomatous Polyposis, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Taylor is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    501 North Graham Street, Suite 465, 
    Portland, OR 
     (5.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jay Poorman is a Gastroenterologist in Portland, Oregon. Dr. Poorman is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, Ulcerative Colitis, and Endoscopy. Dr. Poorman is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology | Internal Medicine
    Experienced in Diarrhea
    Gastroenterology | Internal Medicine
    501 North Graham Street, Suite 465, 
    Portland, OR 
     (5.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Matthew Smith is an Internal Medicine specialist and a Gastroenterologist in Portland, Oregon. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Crohn's Disease, Alcoholic Cirrhosis, Gardner Syndrome, Endoscopy, and Gastrectomy. Dr. Smith is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology | Internal Medicine
    Experienced in Diarrhea
    Gastroenterology | Internal Medicine
    501 North Graham Street, Suite 465, 
    Portland, OR 
     (5.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Katherine Black is an Internal Medicine specialist and a Gastroenterologist in Portland, Oregon. Dr. Black is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Gardner Syndrome, Turcot Syndrome, Familial Adenomatous Polyposis, Gastrectomy, and Endoscopy. Dr. Black is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    501 North Graham Street, Suite 465, 
    Portland, OR 
     (5.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jeffrey Buehler is a Gastroenterologist in Portland, Oregon. Dr. Buehler is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Endoscopy, and Gastrectomy. Dr. Buehler is currently accepting new patients.

    Experienced in Diarrhea
    Pediatrics
    Experienced in Diarrhea
    Pediatrics

    Legacy Emanuel Medical Center

    2801 N Gantenbein Ave, 
    Portland, OR 
     (5.9 miles away)
    Languages Spoken:
    English

    Thao Nguyen is a Pediatrics provider in Portland, Oregon. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Croup, Genetic Epilepsy with Febrile Seizures Plus (GEFS+), Respiratory Syncytial Virus (RSV) Infection, and Diarrhea.

    Experienced in Diarrhea
    Experienced in Diarrhea

    Legacy Emanuel Medical Center

    2801 N Gantenbein Ave, 
    Portland, OR 
     (5.9 miles away)
    Languages Spoken:
    English

    Christy Meade is a Pediatrics provider in Portland, Oregon. Dr. Meade is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Genetic Epilepsy with Febrile Seizures Plus (GEFS+), Croup, Respiratory Syncytial Virus (RSV) Infection, and Pertussis.

    Showing 1-20 of 190

    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 Vancouver, WA?

    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 Vancouver, WA?

    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 Vancouver, WA?

    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 Vancouver, WA?

    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 Vancouver, WA?

    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 Vancouver, WA?

    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 Vancouver, WA?

    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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