The 20 Best Diarrhea Doctors Near Me in Marco Island, FL

Find the Top Diarrhea Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 26 doctor with experience in Diarrhea near Marco Island, FL. Of these, 24 are Experienced, 1 are Advanced and 1 are Distinguished.

Location
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26 providers found
    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Collier Hma Physician Managment Inc.

    1839 San Marco Rd, 
    Marco Island, FL 
     (0.7 miles away)
    Languages Spoken:
    English

    Mary Campbell is a primary care provider, practicing in Family Medicine in Marco Island, Florida. Dr. Campbell is rated as an Experienced 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 High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Millennium Physician Group LLC

    606 Bald Eagle Dr Ste 302, 
    Marco Island, FL 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Patricia Poling is a primary care provider, practicing in Internal Medicine in Marco Island, Florida. Dr. Poling is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 30 other conditions, according to our data. Her clinical expertise encompasses Multiple Carboxylase Deficiency, Vitamin B12 Deficiency Anemia, Folate Deficiency, and Subacute Combined Degeneration. Dr. Poling is board certified in American Board Of Internal Medicine. Dr. Poling is currently accepting new patients.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Millennium Physician Group LLC

    606 Bald Eagle Dr Ste 302, 
    Marco Island, FL 
     (3.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Poling is a primary care provider, practicing in Family Medicine in Marco Island, Florida. Dr. Poling is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Defective Apolipoprotein B-100, Heterozygous Familial Hypercholesterolemia (HeFH), Familial Hypercholesterolemia, and Hyperlipoproteinemia Type 4. Dr. Poling is board certified in American Board Of Family Medicine. Dr. Poling is currently accepting new patients.

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

    Office

    8340 Collier Blvd Ste 201, 
    Naples, FL 
     (10.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alexandra Grace is a Gastroenterologist practicing medicine in Naples, Florida. Dr. Grace is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. She is also highly rated in 61 other conditions, according to our data. Her clinical expertise encompasses Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Gastrectomy, and Endoscopy.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Breezemed Urgent Care LLC

    15044 Sandpiper Ln Unit 8, 
    Naples, FL 
     (7.3 miles away)
    Languages Spoken:
    English

    Anthony Conti is a primary care provider, practicing in Family Medicine in Naples, Florida. Dr. Conti is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Acute Cystitis, and Cellulitis.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Office

    12272 Tamiami Trl E Ste 401, 
    Naples, FL 
     (7.3 miles away)
    Languages Spoken:
    English

    Gary Webb is a primary care provider, practicing in Family Medicine in Naples, Florida. Dr. Webb is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Hypothyroidism, Headache, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Coastal Pain Physicians

    12250 Tamiami Trl E Ste 201, 
    Naples, FL 
     (7.3 miles away)
    Languages Spoken:
    English

    Erika Johnson is a primary care provider, practicing in Family Medicine in Naples, Florida. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Hypothyroidism, Obesity in Children, Sciatica, and Type 2 Diabetes (T2D).

    Experienced in Diarrhea
    Pediatrics
    Experienced in Diarrhea
    Pediatrics

    Healthcare Network

    6350 Davis Boulevard, 
    Naples, FL 
     (14.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jose Puell is a primary care provider, practicing in Pediatrics in Naples, Florida. Dr. Puell is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obesity in Children, Food Allergy, Obesity, and Parinaud Oculoglandular Syndrome.

    Advanced in Diarrhea
    Internal Medicine
    Advanced in Diarrhea
    Internal Medicine

    Pavan K Anand MD PA

    599 Tamiami Trl N Ste 210, 
    Naples, FL 
     (14.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Pavan Anand is a primary care provider, practicing in Internal Medicine in Naples, Florida. Dr. Anand is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 112 other conditions, according to our data. His clinical expertise encompasses Mitochondrial Complex V Deficiency, Cytochrome C Oxidase Deficiency, High Cholesterol, and Type B Insulin Resistance Syndrome.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine
    681 4th Ave N Ste 201, 
    Naples, Florida, FL 
     (14.8 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Charles Anderson is a primary care provider, practicing in Internal Medicine in Naples, Florida, Florida. He has been practicing medicine for over 44 years. Dr. Anderson is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    NCH Southeast Immediate Care

    7717 Collier Blvd Unit 100, 
    Naples, FL 
     (10.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Avery Wright is a primary care provider, practicing in Family Medicine in Naples, Florida. Dr. Wright is rated as an Experienced 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 Peptic Ulcer, Necrosis, Cellulitis, and Bronchitis.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Collier Hma Physician Management Inc

    8340 Collier Blvd Ste 200, 
    Naples, FL 
     (10.5 miles away)
    Languages Spoken:
    English

    Leonard Glaser is a primary care provider, practicing in Internal Medicine in Naples, Florida. Dr. Glaser is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Obesity, Type 2 Diabetes (T2D), High Cholesterol, and Maturity Onset Diabetes of the Young.

    Experienced in Diarrhea
    Experienced in Diarrhea

    Romilio Marques MD PA

    4330 Tamiami Trl E Ste 200, 
    Naples, FL 
     (12.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Romilio Marques is a Pediatrics provider practicing medicine in Naples, Florida. Dr. Marques is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Herpangina, Diarrhea, Croup, and Delayed Growth.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Millennium Physician Group LLC

    6635 Hillway Cir Ste 400, 
    Naples, FL 
     (12.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    David Knudtson is a primary care provider, practicing in Internal Medicine in Naples, Florida. Dr. Knudtson is rated as an Experienced 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 Infant Hyperglycemia, High Cholesterol, Cirrhosis, and Vertigo. Dr. Knudtson is board certified in American Board Of Internal Medicine. Dr. Knudtson is currently accepting new patients.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Collier Hma Physician Management LLC

    4525 Thomasson Dr Ste 104, 
    Naples, FL 
     (12.7 miles away)
    Languages Spoken:
    English

    Crina Crisan is a primary care provider, practicing in Family Medicine in Naples, Florida. Dr. Crisan is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Vertigo, and Diarrhea.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Naples Direct Medical PLLC

    1755 Heritage Trl Ste 601, 
    Naples, FL 
     (12.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mary Farris is a primary care provider, practicing in Family Medicine in Naples, Florida. Dr. Farris is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Chronic Kidney Disease, End-Stage Renal Disease (ESRD), Tracheitis, Vertebroplasty, and Bone Graft.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Urgent Care Of Naples PA

    6400 Davis Blvd Ste 103, 
    Naples, FL 
     (14.7 miles away)
    Languages Spoken:
    English

    Howard Linzer is a primary care provider, practicing in Family Medicine in Naples, Florida. Dr. Linzer is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Otitis, Cellulitis, H1N1 Influenza, and Flu.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Millennium Physician Group LLC

    800 Goodlette Rd Ste 380, 
    Naples, FL 
     (14.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ashley Tunkle is a primary care provider, practicing in Family Medicine in Naples, Florida. Dr. Tunkle is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Tunkle is board certified in American Board Of Family Medicine. Dr. Tunkle is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine

    Nch Medical Group Internal And Residency Medicine-Medical Plaza

    311 9th St N Ste 300, 
    Naples, FL 
     (14.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tracy Walsh is a primary care provider, practicing in Internal Medicine in Naples, Florida. Dr. Walsh 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 High Cholesterol, Hypothyroidism, Cirrhosis, and Familial Combined Hyperlipidemia.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine
    681 4th Ave N Ste 201, 
    Naples, Florida, FL 
     (14.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lori Williams is a primary care provider, practicing in Internal Medicine in Naples, Florida, Florida. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Thyroid Storm, Peripheral Neuropathy, Hyperthyroidism, and Hypothyroidism.

    Showing 1-20 of 26

    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 Marco Island, FL?

    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 Marco Island, FL?

    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 Marco Island, FL?

    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 Marco Island, FL?

    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 Marco Island, FL?

    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 Marco Island, FL?

    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 Marco Island, FL?

    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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