The 20 Best Diarrhea Doctors Near Me in Lewisville, TX

Find the Top Diarrhea Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 326 doctor with experience in Diarrhea near Lewisville, TX. Of these, 265 are Experienced and 60 are Advanced.

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326 providers found
    Advanced in Diarrhea
    Gastroenterology | Internal Medicine
    Advanced in Diarrhea
    Gastroenterology | Internal Medicine

    Texas Health Digestive Specialists

    4221 Medical Pkwy, Ste 150, 
    Carrollton, TX 
     (6.4 miles away)
    Languages Spoken:
    English, Urdu
    Offers Telehealth

    Dr. Adnan Nadir has been a board-certified gastroenterologist and internist in North Texas since 2000. He is also fellowship-trained in gastroenterology. Dr. Nadir places a priority on providing quality comprehensive care for common and complex digestive, esophageal and urologic disorders, including pancreatic disease and colon/rectal disorders.Dr. Nadir earned his medical degree from Dow Medical College in Pakistan. He completed his internal medicine residency at Wayne State University in Detroit, Mich., becoming chief resident during his final year of residency. He then decided to pursue a fellowship in gastroenterology at William Beaumont Hospital in Royal Oak, Mich. More recently, Dr. Nadir completed the Physician Leadership Development Program through the Southern Methodist University Cox School of Business in Dallas, Texas. He has been a member of, and has served in leadership roles for, multiple organizations and committees over the years, including the American College of Gastroenterology and American Gastroenterological Association.Outside of work, Dr. Nadir enjoys traveling and spending time with family and friends. He is fluent in the Hindi and Urdu languages. Dr. Nadir is rated as an Advanced 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 Gastroesophageal Reflux Disease (GERD), Familial Adenomatous Polyposis, Childhood Volvulus, Percutaneous Coronary Intervention (PCI), and Transcatheter Aortic Valve Replacement (TAVR).

    Advanced in Diarrhea
    Gastroenterology | Internal Medicine
    Advanced in Diarrhea
    Gastroenterology | Internal Medicine

    Texas Health Digestive Specialists

    6124 W Parker Rd, Ste 336, 
    Plano, TX 
     (9.2 miles away)
    Languages Spoken:
    English

    "Dr. Aamer Agha has been performing colonoscopy, upper endoscopy and capsule endoscopy procedures since 2005. He is board certified in Gastroenterology and Internal Medicine. After graduating summa cum laude from the University of Texas in Austin, his residency was done at Baylor College of Medicine in Houston, Texas. Dr. Agha completed his Fellowship in Gastroenterology, also at Baylor College of Medicine. He has also published several papers in medical literature pertaining to Gastroenterology.Dr. Agha is a member of the American Gastroenterology Association</a>, Society for Gastrointestinal Endoscopy</a> and the American College of Gastroenterology</a>.". Dr. Agha is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Hiatal Hernia, Endoscopy, and Gastrectomy.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Texas Health Family Care

    Highland Village, TX 
     (4.6 miles away)
    Languages Spoken:
    English

    Daniel Sone is a primary care provider, practicing in Family Medicine in Highland Village, Texas. Dr. Sone is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Infant Hyperglycemia, High Cholesterol, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Learn about our expert tiers
    Advanced in Diarrhea
    Gastroenterology | Internal Medicine
    Advanced in Diarrhea
    Gastroenterology | Internal Medicine

    Texas Digestive Disease Consultants

    4370 Medical Arts Drive, Suite 295, 
    Flower Mound, TX 
     (4.2 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Anita Steephen is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Flower Mound, Texas. She has been practicing medicine for over 44 years. Dr. Steephen is rated as an Advanced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Turcot Syndrome, Familial Adenomatous Polyposis, Gardner Syndrome, Endoscopy, and Gastrectomy. Dr. Steephen is board certified in Gastroenterology- American Board Of Internal Med/Gastroenterology, Internal Medicine- American Board Of Internal Med, Internal Medicine- American Board Of Internal Medicine, and Gastroenterology- American Board Of Internal Medicine.

    Advanced in Diarrhea
    Gastroenterology | Internal Medicine
    Advanced in Diarrhea
    Gastroenterology | Internal Medicine

    Texas Digestive Disease Consultants

    4370 Medical Arts Drive, Suite 295, 
    Flower Mound, TX 
     (4.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Andrew Holt is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Flower Mound, Texas. Dr. Holt is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, Gastrectomy, and Colonoscopy. Dr. Holt is board certified in Gastroenterology- American Board Of Internal Med/Gastroenterology and Gastroenterology- American Board Of Internal Medicine.

    Advanced in Diarrhea
    Gastroenterology | Internal Medicine
    Advanced in Diarrhea
    Gastroenterology | Internal Medicine

    Texas Digestive Disease Consultants

    4370 Medical Arts Drive, Suite 295, 
    Flower Mound, TX 
     (4.2 miles away)
    Languages Spoken:
    English

    Jeffrey Krieger is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Flower Mound, Texas. Dr. Krieger is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Heartburn, Hemorrhoids, Gastrectomy, and Colonoscopy. Dr. Krieger is board certified in Gastroenterology- American Board Of Internal Med/Gastroenterology and Gastroenterology- American Board Of Internal Medicine.

    Experienced in Diarrhea
    Gastroenterology
    Experienced in Diarrhea
    Gastroenterology

    Laxmi Koya, MD

    118 Lynn Ave, Ste 500, 
    Lewisville, TX 
     (0.6 miles away)
    Languages Spoken:
    English, Hindi, Telugu

    Laxmi Koya is a Gastroenterologist practicing medicine in Lewisville, Texas. Dr. Koya 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 Irritable Bowel Syndrome (IBS), Gastroesophageal Reflux Disease (GERD), Chronic Erosive Gastritis, Gastrectomy, and Gastrostomy.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Texas Digestive Disease Consultants

    4370 Medical Arts Drive, Suite 295, 
    Flower Mound, TX 
     (4.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Cano is a Gastroenterologist practicing medicine in Flower Mound, Texas. Dr. Cano is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Gastrostomy, and Endoscopy. Dr. Cano is board certified in Gastroenterology- -, Gastroenterology- American Board Of Internal Med/Gastroenterology, Internal Medicine- American Board Of Internal Med, Internal Medicine- American Board Of Internal Medicine, and Gastroenterology- American Board Of Internal Medicine.

    Advanced in Diarrhea
    Gastroenterology | Internal Medicine
    Advanced in Diarrhea
    Gastroenterology | Internal Medicine

    Texas Digestive Disease Consultants

    4370 Medical Arts Drive, Suite 295, 
    Flower Mound, TX 
     (4.2 miles away)
    Languages Spoken:
    English

    Kanthi Yalamanchili is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Flower Mound, Texas. Dr. Yalamanchili is rated as an Advanced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 37 other conditions, according to our data. Her clinical expertise encompasses Gastroparesis, Morning Sickness, Colitis, Endoscopy, and Colonoscopy. Dr. Yalamanchili is board certified in Gastroenterology- American Board Of Internal Med/Gastroenterology, Internal Medicine- American Board Of Internal Med, Internal Medicine- American Board Of Internal Medicine, and Gastroenterology- American Board Of Internal Medicine.

    Advanced in Diarrhea
    Gastroenterology
    Advanced in Diarrhea
    Gastroenterology

    Texas Digestive Disease Consultants

    4370 Medical Arts Drive, Suite 295, 
    Flower Mound, TX 
     (4.2 miles away)
    Languages Spoken:
    English

    Abhinav Vemula is a Gastroenterologist practicing medicine in Flower Mound, Texas. Dr. Vemula is rated as an Advanced 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 Turcot Syndrome, Gardner Syndrome, Familial Adenomatous Polyposis, Colonoscopy, and Gastrectomy. Dr. Vemula is board certified in Internal Medicine- American Board Of Internal Med, Gastroenterology- American Board Of Internal Med/Gastroenterology, Internal Medicine- American Board Of Internal Medicine, and Gastroenterology- American Board Of Internal Medicine.

    Advanced in Diarrhea
    Gastroenterology | Internal Medicine
    Advanced in Diarrhea
    Gastroenterology | Internal Medicine

    Texas Digestive Disease Consultants

    4370 Medical Arts Drive, Suite 295, 
    Flower Mound, TX 
     (4.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nishant Patel is an Internal Medicine specialist and a Gastroenterologist practicing medicine in Flower Mound, Texas. Dr. Patel is rated as an Advanced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Familial Adenomatous Polyposis, Turcot Syndrome, Gastrectomy, and Endoscopy. Dr. Patel is board certified in Gastroenterology- American Board Of Internal Med/Gastroenterology and Gastroenterology- American Board Of Internal Medicine.

    Experienced in Diarrhea
    Experienced in Diarrhea

    MD Pediatric Associates

    2560 Central Park Ave, Ste 195, 
    Flower Mound, TX 
     (4.3 miles away)
    Languages Spoken:
    English

    Ralph Fitzgerald is a Pediatrics provider practicing medicine in Flower Mound, Texas. Dr. Fitzgerald is rated as an Experienced provider by MediFind in the treatment of Diarrhea. His clinical expertise encompasses Obesity in Children, Respiratory Syncytial Virus (RSV) Infection, and Diarrhea. Dr. Fitzgerald is board certified in Pediatrics - - and Pediatrics- American Board Of Pediatrics.

    Experienced in Diarrhea
    Internal Medicine | Geriatrics
    Experienced in Diarrhea
    Internal Medicine | Geriatrics

    Texas Health Internal Medicine

    4001 Long Prairie Road, Suite 123, 
    Flower Mound, TX 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Afeefa Chaudhry is board-certified in internal medicine and specializes in geriatric medicine. She began her medical career in 1997 working in the area of women’s health. Dr. Chaudhry settled in North Texas in 2008 and previously worked for seven years in a senior care clinic in the Lewisville area before joining Texas Health Physicians Group in 2022. She is experienced in caring for patients with dementia and other challenging disorders associated with the aging population. Dr. Chaudhry earned her medical degree at King Edward Medical College in Lahore, Pakistan. She completed her internal medicine residency through the College of Physicians and Surgeons of Columbia University in New York City. She went on to complete a geriatric medicine fellowship at the University of Medicine and Dentistry of New Jersey in Newark. Dr. Chaudhry is a Diplomat of the American Board of Internal Medicine. Dr. Chaudhry is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Tracheitis, Renovascular Hypertension, Type 2 Diabetes (T2D), and Maturity Onset Diabetes of the Young.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Texas Health Family Care

    3020 East Hebron Parkway, Ste A100, 
    Carrollton, TX 
     (6.9 miles away)
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    Natalia Gutierrez is a primary care provider, practicing in Family Medicine in Carrollton, Texas. Dr. Gutierrez is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Idiopathic Neutropenia, Type 2 Diabetes (T2D), Glucocorticoid-Remediable Aldosteronism, and Hypertension.

    Experienced in Diarrhea
    Internal Medicine | Geriatrics
    Experienced in Diarrhea
    Internal Medicine | Geriatrics

    Texas Health Internal Medicine Residency Clinic

    7000 W Plano Pkwy., Suite 250, 
    Plano, TX 
     (8.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jennifer Attmore is a primary care provider, practicing in Internal Medicine and Geriatrics in Plano, Texas. Dr. Attmore is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Sitosterolemia, High Cholesterol, Vitamin D Deficiency, and Familial Hypertension.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Texas Health Family Care

    6130 W. Parker Road, Suite 406, 
    Plano, TX 
     (9.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Christopher Regan is a primary care provider, practicing in Family Medicine in Plano, Texas. Dr. Regan 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 Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Infant Hyperglycemia.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Texas Health Family Care

    6130 W. Parker Road, Suite 406, 
    Plano, TX 
     (9.1 miles away)
    Languages Spoken:
    English, Hindi, Urdu
    Offers Telehealth

    Uzma Jalal is a primary care provider, practicing in Family Medicine in Plano, Texas. Dr. Jalal is rated as an Experienced provider by MediFind in the treatment of Diarrhea. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Vitamin D Deficiency, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Texas Health Family Care

    1280 South Main Street, Ste 100, 
    Grapevine, TX 
     (9.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Chad Hogan is a primary care provider, practicing in Family Medicine in Grapevine, Texas. Dr. Hogan 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 High Cholesterol, Type 2 Diabetes (T2D), Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Diarrhea
    Family Medicine
    Experienced in Diarrhea
    Family Medicine

    Texas Health Family Care

    1600 West Northwest Highway, Ste 100, 
    Grapevine, TX 
     (9.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Elliott is a primary care provider, practicing in Family Medicine in Grapevine, Texas. Dr. Elliott is rated as an Experienced provider by MediFind in the treatment of Diarrhea. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Diarrhea
    Experienced in Diarrhea

    MD Pediatric Associates - Coppell

    760 N Denton Tap Rd, Ste 120, 
    Coppell, TX 
     (4.0 miles away)
    Languages Spoken:
    English

    Lisa Shumate is a Pediatrics provider practicing medicine in Coppell, Texas. Dr. Shumate is rated as an Experienced provider by MediFind in the treatment of Diarrhea. Her clinical expertise encompasses Obesity in Children, Respiratory Syncytial Virus (RSV) Infection, Stork Bite, and Vascular Birthmark.

    Showing 1-20 of 326

    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 Lewisville, 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 Lewisville, 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 Lewisville, 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 Lewisville, 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 Lewisville, 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 Lewisville, 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 Lewisville, 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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