The 20 Best Diarrhea Doctors Near Me in Porto, PT

Find the Top Diarrhea Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 49 doctor with experience in Diarrhea near Porto, PT. Of these, 47 are Experienced and 2 are Advanced.

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49 providers found
    Advanced in Diarrhea
    Advanced in Diarrhea
    Porto, PT 

    Guilherme Macedo practices practicing medicine in Porto, Portugal. Mr. Macedo is rated as an Advanced expert by MediFind in the treatment of Diarrhea. He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Crohn's Disease, Autoimmune Hepatitis, Endoscopy, and Colonoscopy.

    Advanced in Diarrhea
    Advanced in Diarrhea
    Porto, PT 

    Helder Cardoso practices practicing medicine in Porto, Portugal. Mr. Cardoso is rated as an Advanced expert by MediFind in the treatment of Diarrhea. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Autoimmune Hepatitis, Whipple Disease, Actinomycosis, Endoscopy, and Colonoscopy.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Porto, PT 

    Armando Peixoto practices practicing medicine in Porto, Portugal. Mr. Peixoto is rated as an Experienced expert by MediFind in the treatment of Diarrhea. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Meckel's Diverticulum, Gastrointestinal Bleeding, Endoscopy, and Gastrostomy.

    Learn about our expert tiers
    Experienced in Diarrhea
    Experienced in Diarrhea
    Alameda Prof. Hernâni Monteiro, PT 4200-319, 
    Porto, PT 

    Jorge Almeida practices practicing medicine in Porto, Portugal. Almeida is rated as an Experienced expert by MediFind in the treatment of Diarrhea. They are also highly rated in 11 other conditions, according to our data. Their clinical expertise encompasses Endomyocardial Fibrosis, Hypereosinophilic Syndrome, Lymphofollicular Hyperplasia, Thrombectomy, and Aortic Valve Replacement.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Porto, PT 

    Carina Almeida practices practicing medicine in Porto, Portugal. Ms. Almeida is rated as an Experienced expert by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Pneumocystis Jiroveci Pneumonia, Urinary Tract Infection (UTI), Diarrhea, and Methicillin-Resistant Staphylococcus Aureus (MRSA).

    Experienced in Diarrhea
    Experienced in Diarrhea
    Porto, PT 

    Maria Pereira practices practicing medicine in Porto, Portugal. Ms. Pereira is rated as an Experienced expert by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Amebiasis and Diarrhea.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Vairao, PT 

    Ana Campos practices practicing medicine in Vairao, Portugal. Ms. Campos is rated as an Experienced expert by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Diarrhea and Dehydration.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Porto, PT 

    Sergio Madureira practices practicing medicine in Porto, Portugal. Mr. Madureira is rated as an Experienced expert by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Heart Failure, Evans Syndrome, Diarrhea, and Headache.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Porto, PT 

    Fernando Frioes practices practicing medicine in Porto, Portugal. Mr. Frioes is rated as an Experienced expert by MediFind in the treatment of Diarrhea. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Heart Failure, Heart Murmurs, Diarrhea, and Heart Failure with Preserved Ejection Fraction (HFpEF).

    Experienced in Diarrhea
    Experienced in Diarrhea
    Porto, PT 

    Marta Carreira practices practicing medicine in Porto, Portugal. Ms. Carreira is rated as an Experienced expert by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Heart Failure, Diarrhea, Endocarditis, and Legionnaire Disease.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Porto, PT 

    Joanne Lopes practices practicing medicine in Porto, Portugal. Ms. Lopes is rated as an Experienced expert by MediFind in the treatment of Diarrhea. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Autoimmune Hepatitis, Hemorrhagic Proctocolitis, Ulcerative Colitis, Endoscopy, and Thrombectomy.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Porto, PT 

    Tiago Maia practices practicing medicine in Porto, Portugal. Mr. Maia is rated as an Experienced expert by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Zollinger-Ellison Syndrome, Diarrhea, Solitary Fibrous Tumor, and Thyroid Nodule.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Porto, PT 

    Isabel Garrido practices practicing medicine in Porto, Portugal. Ms. Garrido is rated as an Experienced expert by MediFind in the treatment of Diarrhea. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Primary Biliary Cholangitis, Autoimmune Hepatitis, Viral Gastroenteritis, Endoscopy, and Colonoscopy.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Penafiel, PT 

    Luis Nogueira practices practicing medicine in Penafiel, Portugal. Nogueira is rated as an Experienced expert by MediFind in the treatment of Diarrhea. Their clinical expertise encompasses Pellagra, Thoracic Outlet Syndrome, Diarrhea, and Renovascular Hypertension.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Penafiel, PT 

    Mari Mesquita practices practicing medicine in Penafiel, Portugal. Ms. Mesquita is rated as an Experienced expert by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Pellagra, Heyde Syndrome, Angiodysplasia of the Colon, and Hypotonia.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Vila Nova De Gaia, PT 

    Margarida Mota practices practicing medicine in Vila Nova De Gaia, Portugal. Ms. Mota is rated as an Experienced expert by MediFind in the treatment of Diarrhea. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Gonococcal Arthritis, Whipple Disease, Actinomycosis, Scrofula, and Small Bowel Resection.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Porto, PT 

    Ricardo Monteiro practices practicing medicine in Porto, Portugal. Mr. Monteiro is rated as an Experienced expert by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Sjogren Syndrome, Dry Mouth, Spinocerebellar Degeneration and Corneal Dystrophy, and Dry Eye Syndrome.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Vila Nova De Gaia, PT 

    Rolando Pinho practices practicing medicine in Vila Nova De Gaia, Portugal. Mr. Pinho is rated as an Experienced expert by MediFind in the treatment of Diarrhea. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Eschar, Angiodysplasia of the Colon, Endoscopy, and Colonoscopy.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Vila Nova De Gaia, PT 

    Joana Guimaraes practices practicing medicine in Vila Nova De Gaia, Portugal. Ms. Guimaraes is rated as an Experienced expert by MediFind in the treatment of Diarrhea. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Optic Neuritis, Neuromyelitis Optica, Transverse Myelitis, Deep Brain Stimulation, and Sacral Nerve Stimulation.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Porto, PT 

    Pedro Abreu practices practicing medicine in Porto, Portugal. Abreu is rated as an Experienced expert by MediFind in the treatment of Diarrhea. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Brown-Sequard Syndrome, Mixed Connective Tissue Disease, Multiple Sclerosis (MS), Thrombectomy, and Parathyroidectomy.

    While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
    Showing 1-20 of 49

    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 in Porto, PT?

    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 in Porto, PT?

    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 in Porto, PT?

    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 in Porto, PT?

    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 in Porto, PT?

    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 in Porto, PT?

    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 in Porto, PT?

    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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