The 20 Best Diarrhea Doctors Near Me in Pharr, TX

Find the Top Diarrhea Experts and Specialists

The 20 Best Diarrhea Doctors near Pharr, TX

Last Updated: 02/22/2026

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MediFind found 151 doctor with experience in Diarrhea near Pharr, TX. Of these, 110 are Experienced, 40 are Advanced and 1 are Distinguished.

Location
LocationClose
151 providers found
    Advanced in Diarrhea
    Advanced in Diarrhea

    Edinburg Childrens Clinic

    4709 S. Jackson Rd, 
    Edinburg, TX 
     (4.6 miles away)
    Languages Spoken:
    English

    Livania Zavala is a Pediatrics provider in Edinburg, Texas. Dr. Zavala is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Herpangina, Pertussis, Croup, and Scarlet Fever.

    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology

    Ralph Alhalel PA

    1200 E Ridge Rd Ste 5, 
    Mcallen, TX 
     (4.6 miles away)
    Languages Spoken:
    English

    Ralph Alhalel is a Gastroenterologist in Mcallen, Texas. Dr. Alhalel is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Hemorrhoids, Barrett Esophagus, Gastritis, Gastrostomy, and Gastrectomy.

    Alvaro Giraldo
    Advanced in Diarrhea
    Internal Medicine
    Advanced in Diarrhea
    Internal Medicine

    Alvaro M. Giraldo MD PA

    1200 E Savannah Ave Ste 13, 
    Mcallen, TX 
     (4.6 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Alvaro Giraldo MD is an internal medicine specialist who provides long-term, comprehensive care both in the office and hospital setting. He is trained to manage a wide range of common and complex illnesses in adolescents, adults, and the elderly. As an internist, Dr. Giraldo is skilled in the diagnosis and treatment of various conditions, including endocrine disorders, infections, and diseases affecting the heart, blood, kidneys, joints, as well as the digestive, respiratory, and vascular systems. Beyond treating specific medical issues, Dr. Giraldo is also trained in the essentials of primary care internal medicine. This incorporates an understanding of disease prevention, wellness, substance abuse management, and mental health care. He is equipped to effectively treat common problems of the eyes, ears, skin, nervous system, and reproductive organs. With his comprehensive knowledge and experience, Dr. Giraldo is dedicated to providing high-quality, personalized care to adult patients. Dr. Giraldo is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Osteomyelitis in Children, Type 2 Diabetes (T2D), Vitamin D Deficiency, and Familial Hypertension.

    Learn about our expert tiers
    Advanced in Diarrhea
    Family Medicine
    Advanced in Diarrhea
    Family Medicine

    Norma A Iglesias MD PA And Associates

    712 S Cage Blvd, 
    Pharr, TX 
     (0.5 miles away)
    Languages Spoken:
    English

    Norma Iglesias is a primary care provider, practicing in Family Medicine in Pharr, Texas. Dr. Iglesias is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Type 2 Diabetes (T2D), Cirrhosis, High Cholesterol, and Cellulitis.

    Advanced in Diarrhea
    Advanced in Diarrhea

    Edinburg Pediatric Network LLC

    807 N Cage Blvd, 
    Pharr, TX 
     (0.6 miles away)
    Languages Spoken:
    English

    Juan Aguilera is a primary care provider, practicing in Pediatrics in Pharr, Texas. Dr. Aguilera is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Asthma, Congenital Hyperinsulinism, Type A Insulin Resistance Syndrome, and Acanthosis Nigricans.

    Advanced in Diarrhea
    Advanced in Diarrhea

    Edinburg Pediatric Network LLC

    807 N Cage Blvd, 
    Pharr, TX 
     (0.6 miles away)
    Languages Spoken:
    English

    Maria Jimenez is a Pediatrics provider in Pharr, Texas. Dr. Jimenez is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Obesity in Children, Asthma in Children, Delayed Growth, and Diarrhea.

    Advanced in Diarrhea
    Family Medicine
    Advanced in Diarrhea
    Family Medicine

    Edinburg Pediatric Network LLC

    807 N Cage Blvd, 
    Pharr, TX 
     (0.6 miles away)
    Languages Spoken:
    English

    Bernardo Carpio is a primary care provider, practicing in Family Medicine in Pharr, Texas. Dr. Carpio is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Congenital Hyperinsulinism, Low Blood Sugar, Acanthosis Nigricans, and Type A Insulin Resistance Syndrome.

    Advanced in Diarrhea
    Advanced in Diarrhea

    Edinburg Pediatric Network LLC

    807 N Cage Blvd, 
    Pharr, TX 
     (0.6 miles away)
    Languages Spoken:
    English

    Brandy Beauchamp is a Pediatrics provider in Pharr, Texas. Dr. Beauchamp is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Obesity in Children, Asthma in Children, Attention Deficit Hyperactivity Disorder (ADHD), and Diarrhea.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Khizar Ahsan, MD

    252 Lindberg Ave, 
    Mcallen, TX 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Khizar Ahsan is a Gastroenterologist in Mcallen, Texas. Dr. Ahsan is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Menetrier Disease, Chronic Erosive Gastritis, Esophageal Varices, Endoscopy, and Gastrostomy. Dr. Ahsan is currently accepting new patients.

    Advanced in Diarrhea
    Advanced in Diarrhea

    Office

    900 W Sam Houston Blvd Ste 1, 
    Pharr, TX 
     (3.0 miles away)
    Languages Spoken:
    English

    Antonio Esparza is a primary care provider, practicing in Pediatrics in Pharr, Texas. Dr. Esparza is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Phenylketonuria (PKU), Acanthosis Nigricans, Type A Insulin Resistance Syndrome, and Avian Influenza.

    Advanced in Diarrhea
    Family Medicine
    Advanced in Diarrhea
    Family Medicine

    Hiram L. Garcia M.D. P.A.

    1002 W Sam Houston Blvd Ste 4, 
    Pharr, TX 
     (3.0 miles away)
    Languages Spoken:
    English

    Hiram Garcia is a primary care provider, practicing in Family Medicine in Pharr, Texas. Dr. Garcia is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Type 2 Diabetes (T2D), Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Advanced in Diarrhea
    Pediatrics
    Advanced in Diarrhea
    Pediatrics

    Peter L. DY MD PA

    806 S Cage Blvd Ste B, 
    Pharr, TX 
     (3.0 miles away)
    Languages Spoken:
    English

    Peter Dy is a Pediatrics provider in Pharr, Texas. Dr. Dy is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Obesity in Children, Diarrhea, Intestinal Parasitosis, and Autism Spectrum Disorder.

    Advanced in Diarrhea
    Advanced in Diarrhea

    Jimenez Pediatrics

    4634 S Business Highway 281, 
    Edinburg, TX 
     (4.3 miles away)
    Languages Spoken:
    English

    David Jimenez is a Pediatrics provider in Edinburg, Texas. Dr. Jimenez is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Diarrhea, Obesity in Children, Delayed Growth, and Multisystem Inflammatory Syndrome in Children (MIS-C).

    Advanced in Diarrhea
    Family Medicine
    Advanced in Diarrhea
    Family Medicine

    Office

    5148 N 10th St, 
    Mcallen, TX 
     (4.4 miles away)
    Languages Spoken:
    English

    Marco Gutierrez is a primary care provider, practicing in Family Medicine in Mcallen, Texas. Dr. Gutierrez is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Type 2 Diabetes (T2D), High Cholesterol, COVID-19, and Familial Combined Hyperlipidemia.

    Advanced in Diarrhea
    Advanced in Diarrhea

    Alberto Francis M.D. P.A.

    5007 S McColl Rd, 
    Edinburg, TX 
     (4.6 miles away)
    Languages Spoken:
    English

    Argelia Douglas is a Pediatrics provider in Edinburg, Texas. Dr. Douglas is rated as an Advanced provider by MediFind in the treatment of Diarrhea. Her top areas of expertise are Stork Bite, Vascular Birthmark, Croup, and Herpangina.

    Advanced in Diarrhea
    Pediatric Gastroenterology
    Advanced in Diarrhea
    Pediatric Gastroenterology

    Rio Grande Valley Pediatric Gastroenterology P.A.

    1400 E Ridge Rd Ste 7, 
    Mcallen, TX 
     (4.6 miles away)
    Languages Spoken:
    English

    Manuel Reinoso is a Pediatric Gastroenterologist in Mcallen, Texas. Dr. Reinoso is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Lactose Intolerance, Colitis, VIPoma, and Encopresis.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    South Texas Health System Clinics-Gastroenterology

    1801 S 5th St Ste 214, 
    Mcallen, TX 
     (4.6 miles away)
    Languages Spoken:
    English

    Theodore G Pettle is a Gastroenterologist in Mcallen, Texas. Dr. G Pettle is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Gastrointestinal Bleeding, Acute Pancreatitis, Swallowing Difficulty, Gastrostomy, and Gastrectomy.

    Advanced in Diarrhea
    Family Medicine
    Advanced in Diarrhea
    Family Medicine

    Enrique Griego M.D.P.A.

    1900 S Jackson Rd Ste 9, 
    Mcallen, TX 
     (4.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Enrique Griego is a primary care provider, practicing in Family Medicine in Mcallen, Texas. Dr. Griego is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Type 2 Diabetes (T2D), Osteomyelitis in Children, Vitamin D Deficiency, and High Cholesterol.

    Advanced in Diarrhea
    Pediatric Gastroenterology
    Advanced in Diarrhea
    Pediatric Gastroenterology

    Nelson Spinetti MD PA

    2707 Cornerstone Blvd, 
    Edinburg, TX 
     (4.9 miles away)
    Languages Spoken:
    English

    Nelson Spinetti is a Pediatric Gastroenterologist in Edinburg, Texas. Dr. Spinetti is rated as an Advanced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Colitis, Chronic Erosive Gastritis, Bacterial Gastroenteritis, and Lactose Intolerance.

    Experienced in Diarrhea
    Pediatrics | General Practice
    Experienced in Diarrhea
    Pediatrics | General Practice

    Edinburg Pediatric Network LLC

    807 N Cage Blvd, 
    Pharr, TX 
     (0.6 miles away)
    Languages Spoken:
    English

    Renato Atencio is a primary care provider, a Pediatrics specialist and a General Practice provider in Pharr, Texas. Dr. Atencio is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His top areas of expertise are Type A Insulin Resistance Syndrome, Acanthosis Nigricans, Obesity in Children, and Congenital Hyperinsulinism.

    Showing 1-20 of 151

    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 Pharr, TX?

    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 Pharr, TX?

    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 Pharr, TX?

    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 Pharr, TX?

    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 Pharr, TX?

    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 Pharr, TX?

    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 Pharr, TX?

    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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