The 20 Best Diarrhea Doctors Near Me in katy, TX

Find the Top Diarrhea Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 122 doctor with experience in Diarrhea near katy, TX. Of these, 115 are Experienced, 6 are Advanced and 1 are Distinguished.

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122 providers found
    Distinguished in Diarrhea
    Gastroenterology
    Distinguished in Diarrhea
    Gastroenterology
    Referral may be required
    1259 FM 1463 Rd, Ste 500, 
    Katy, TX 
     (1.5 miles away)
    Languages Spoken:
    English, Hindi, Punjabi
    Accepting New Patients
    Offers Telehealth

    Dharmendra Verma is a Gastroenterologist practicing medicine in Katy, Texas. Dr. Verma is rated as a Distinguished provider by MediFind in the treatment of Diarrhea. He is also highly rated in 68 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Trichohepatoenteric Syndrome, Colitis, Endoscopy, and Colonoscopy. Dr. Verma is currently accepting new patients.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine
    2840 Commercial Center Blvd, Ste 104, 
    Katy, TX 
     (4.3 miles away)
    Languages Spoken:
    English, Hindi, Spanish, Urdu
    Accepting New Patients

    Moiz Ahmed is a primary care provider, practicing in Family Medicine in Katy, Texas. Dr. Ahmed is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Vitamin D Deficiency, Peptic Ulcer, Liver Embolization, and Endoscopy. Dr. Ahmed is currently accepting new patients.

    Advanced in Diarrhea
    Advanced in Diarrhea
    Referral may be required
    23920 Katy Fwy, Ste 310, 
    Katy, TX 
     (2.2 miles away)
    Languages Spoken:
    English, Italian, Spanish
    Accepting New Patients

    Francisco Moreno is a Pediatrics provider practicing medicine in Katy, Texas. Dr. Moreno is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Asthma in Children, Diarrhea, Scarlet Fever, and Respiratory Syncytial Virus (RSV) Infection. Dr. Moreno is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology
    Referral may be required
    25230 Kingsland Blvd, Ste 101, 
    Katy, TX 
     (3.1 miles away)
    Languages Spoken:
    English, Manchu, Mandar, Mandarin, Spanish
    Accepting New Patients
    Offers Telehealth

    Ting-hui Hsieh is a Gastroenterologist practicing medicine in Katy, Texas. Dr. Hsieh is rated as an Advanced 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 Hepatitis, Familial Adenomatous Polyposis, Portal Hypertension, Colonoscopy, and Gastrectomy. Dr. Hsieh is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required
    1259 FM 1463 Rd, Ste 500, 
    Katy, TX 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Rick Lacamera is a Gastroenterologist practicing medicine in Katy, Texas. Dr. Lacamera is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Hemorrhoids, Lactose Intolerance, Gastrectomy, and Hemorrhoidectomy. Dr. Lacamera is currently accepting new patients.

    Experienced in Diarrhea
    Pediatric Gastroenterology
    Experienced in Diarrhea
    Pediatric Gastroenterology
    Referral may be required

    Memorial Hermann Medical Group Katy

    23960 Katy Freeway, Suite 400, 
    Katy, TX 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kalpesh Thakkar is a Pediatric Gastroenterologist practicing medicine in Katy, Texas. Dr. Thakkar is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Colorectal Polyps, Esophagitis, Lactose Intolerance, Diarrhea, and Endoscopy. Dr. Thakkar is currently accepting new patients.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Referral may be required
    23920 Katy Fwy, Ste 310, 
    Katy, TX 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ramaswamy Nithya is a Pediatrics provider practicing medicine in Katy, Texas. Dr. Nithya is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Asthma in Children, Respiratory Syncytial Virus (RSV) Infection, and Diarrhea. Dr. Nithya is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required
    521 W Grand PKWY S, 
    Katy, TX 
     (3.0 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Kevin Marks is a Gastroenterologist practicing medicine in Katy, Texas. Dr. Marks 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 Pancreatic Pseudocyst, Gastroesophageal Reflux Disease (GERD), Esophagitis, Painful Swallowing, and Endoscopy. Dr. Marks is currently accepting new patients in some locations.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Referral may be required
    1430 W Grand Pkwy S, 
    Katy, TX 
     (3.1 miles away)
    Languages Spoken:
    English, Arabic
    Accepting New Patients

    Yasmine Monib is a Pediatrics provider practicing medicine in Katy, Texas. Dr. Monib is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Obesity in Children, Diarrhea, Herpangina, and Childhood Iron Deficiency Anemia. Dr. Monib is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required
    410 W Grand Pkwy S, Ste 4 B, 
    Katy, TX 
     (3.1 miles away)
    Languages Spoken:
    English, Hindi, Urdu
    Accepting New Patients

    Murtaza Arif is a Gastroenterologist practicing medicine in Katy, Texas. Dr. Arif is rated as an Experienced 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 Esophagitis, Gastrointestinal Bleeding, Intestinal Cancer, Endoscopy, and Colonoscopy. Dr. Arif is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required
    25230 Kingsland Blvd, Ste 101, 
    Katy, TX 
     (3.1 miles away)
    Languages Spoken:
    English, French, Spanish
    Accepting New Patients
    Offers Telehealth

    Vivian Asamoah is a Gastroenterologist practicing medicine in Katy, Texas. Dr. Asamoah is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Hemorrhagic Proctocolitis, Ulcerative Colitis, Childhood Volvulus, and Visceromegaly. Dr. Asamoah is currently accepting new patients.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Referral may be required
    1430 W Grand Pkwy S, 
    Katy, TX 
     (3.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kelia Williams is a Pediatrics provider practicing medicine in Katy, Texas. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Obesity in Children and Diarrhea. Dr. Williams is currently accepting new patients.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Referral may be required
    28111 S Firethorne Rd, Ste 503, 
    Katy, TX 
     (3.1 miles away)
    Languages Spoken:
    English, Arabic
    Accepting New Patients

    Ashraf Elmeery is a Pediatrics provider practicing medicine in Katy, Texas. Dr. Elmeery is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Obesity in Children, Diarrhea, and Developmental Dysphasia Familial. Dr. Elmeery is currently accepting new patients.

    Experienced in Diarrhea
    Experienced in Diarrhea
    Referral may be required
    636 S Peek Rd, 
    Katy, TX 
     (3.2 miles away)
    Languages Spoken:
    English, Hindi, Urdu
    Accepting New Patients

    Syed Haider is a Pediatrics provider practicing medicine in Katy, Texas. Dr. Haider is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Respiratory Syncytial Virus (RSV) Infection, Delayed Growth, and Viral Gastroenteritis. Dr. Haider is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine
    21700 Kingsland Blvd, Ste 201, 
    Katy, TX 
     (4.7 miles away)
    Languages Spoken:
    English, Hindi, Urdu
    Accepting New Patients

    Syed Madni is a primary care provider, practicing in Internal Medicine in Katy, Texas. Dr. Madni is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Sepsis, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Endoscopy, and Hip Replacement. Dr. Madni is currently accepting new patients in some locations.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required
    21700 Kingsland Blvd, Ste 201, 
    Katy, TX 
     (4.7 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    William Currie is a Gastroenterologist practicing medicine in Katy, Texas. Dr. Currie 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 Proctitis, Gastrointestinal Bleeding, Juvenile Polyposis Syndrome, Attenuated Familial Adenomatous Polyposis, and Gastrectomy. Dr. Currie is currently accepting new patients.

    Experienced in Diarrhea
    Experienced in Diarrhea
    1836 Snake River Rd, Ste C, 
    Katy, TX 
     (6.1 miles away)
    Languages Spoken:
    English, Arabic, Spanish, Urdu
    Accepting New Patients
    Offers Telehealth

    Mohamed Abdelmoula is a primary care provider, practicing in Family Medicine in Katy, Texas. Dr. Abdelmoula is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Infant Hyperglycemia, Vitamin D Deficiency, Sitosterolemia, and Idiopathic Neutropenia. Dr. Abdelmoula is currently accepting new patients.

    Experienced in Diarrhea
    Internal Medicine
    Experienced in Diarrhea
    Internal Medicine
    707 S Fry Rd, Ste 480, 
    Katy, TX 
     (6.4 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Mukesh Mehta is a primary care provider, practicing in Internal Medicine in Katy, Texas. Dr. Mehta is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Gallstones, Gallbladder Disease, Familial Hypertension, Hypertension, and Endoscopy. Dr. Mehta is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required
    1259 FM 1463 Rd, Ste 500, 
    Katy, TX 
     (1.5 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients
    Offers Telehealth

    Amir Ahmed is a Gastroenterologist practicing medicine in Katy, Texas. Dr. Ahmed 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 Gastrointestinal Bleeding, Esophageal Varices, Esophagitis, Endoscopy, and Gastrectomy. Dr. Ahmed is currently accepting new patients.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology
    Referral may be required
    1259 FM 1463 Rd, Ste 500, 
    Katy, TX 
     (1.5 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Diana Corso is a Gastroenterologist practicing medicine in Katy, Texas. Dr. Corso is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Colitis, Endoscopy, and Colonoscopy. Dr. Corso is currently accepting new patients.

    Showing 1-20 of 122

    Last Updated: 09/26/2026

    What is the definition of Diarrhea?

    Diarrhea is when you pass loose or watery stool.

    When should I see a Diarrhea doctor near katy, 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 katy, 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 katy, 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 katy, 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 katy, 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 katy, 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 katy, 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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