The 20 Best Small Bowel Bacterial Overgrowth Doctors Near Me in Texas, US

Find the Top Small Bowel Bacterial Overgrowth Experts and Specialists

Last Updated: 02/22/2026

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MediFind found 152 doctor with experience in Small Bowel Bacterial Overgrowth near Texas, US. Of these, 138 are Experienced, 11 are Advanced, 2 are Distinguished and 1 are Elite.

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152 providers found
    Elite in Small Bowel Bacterial Overgrowth
    Gastroenterology
    Elite in Small Bowel Bacterial Overgrowth
    Gastroenterology

    Office

    6550 Fannin St Ste 1201, 
    Houston, TX 
    Languages Spoken:
    English

    Eamonn Quigley is a Gastroenterologist in Houston, Texas. Dr. Quigley is rated as an Elite provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. His top areas of expertise are Small Bowel Bacterial Overgrowth, Irritable Bowel Syndrome (IBS), Gastroparesis, Endoscopy, and Gastrectomy.

    Distinguished in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology | Pediatrics
    Distinguished in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology | Pediatrics

    UT Southwestern - Pediatrics

    5323 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English

    Nandini Channabasappa is a Pediatric Gastroenterologist and a Pediatrics provider in Dallas, Texas. Dr. Channabasappa is rated as a Distinguished provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. Her top areas of expertise are Short Bowel Syndrome, Atresia of Small Intestine, Small Bowel Bacterial Overgrowth, Gastroschisis, and Small Bowel Resection.

    Shane J. Ashford
    Experienced in Small Bowel Bacterial Overgrowth
    Family Medicine
    Experienced in Small Bowel Bacterial Overgrowth
    Family Medicine

    Texas Health Family Care

    2701 Panhandle St, 
    Denton, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Shane Ashford is a primary care provider, practicing in Family Medicine in Denton, Texas. Dr. Ashford is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. His top areas of expertise are Cirrhosis, Xanthoma, Familial Combined Hyperlipidemia, and Glucocorticoid-Remediable Aldosteronism.

    Learn about our expert tiers
    Tearani J. Williams
    Experienced in Small Bowel Bacterial Overgrowth
    Family Medicine
    Experienced in Small Bowel Bacterial Overgrowth
    Family Medicine

    Texas Health Family Care

    6500 Sierra Drive, Ste 150, 
    Irving, TX 
    Languages Spoken:
    English

    Tearani Williams is a primary care provider, practicing in Family Medicine in Irving, Texas. Dr. Williams is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. Her top areas of expertise are Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP).

    Andrew Dupont
    Distinguished in Small Bowel Bacterial Overgrowth
    Gastroenterology
    Distinguished in Small Bowel Bacterial Overgrowth
    Gastroenterology

    Texas Medical Center Dental

    6400 Fannin St Ste 1400, 
    Houston, TX 
    Languages Spoken:
    English

    Andrew Dupont is a Gastroenterologist in Houston, Texas. Dr. Dupont is rated as a Distinguished provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. His top areas of expertise are Small Bowel Bacterial Overgrowth, Necrotizing Enterocolitis, Pseudomembranous Colitis, Endoscopy, and Gastrostomy.

    Advanced in Small Bowel Bacterial Overgrowth
    Gastroenterology
    Advanced in Small Bowel Bacterial Overgrowth
    Gastroenterology

    North Texas Gastrointestinal Associates

    2501 Scripture St, Ste 201, 
    Denton, TX 
    Languages Spoken:
    English

    Shawn Panzer is a Gastroenterologist in Denton, Texas. Dr. Panzer is rated as an Advanced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. His top areas of expertise are Levator Syndrome, Gastroesophageal Reflux Disease (GERD), Lactose Intolerance, and Painful Swallowing.

    Lucille Mcloughlin
    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology
    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology

    Children's - Gastroenterology Clinic

    333 N. Santa Rosa St., 1st Floor, Floor 4, 
    San Antonio, TX 
    Languages Spoken:
    English

    Lucille Mcloughlin is a Pediatric Gastroenterologist in San Antonio, Texas. Dr. Mcloughlin is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. Her top areas of expertise are Delayed Growth, Swallowing Difficulty, Painful Swallowing, and Small Bowel Bacterial Overgrowth.

    Elizabeth A. Odstrcil
    Experienced in Small Bowel Bacterial Overgrowth
    Gastroenterology | Internal Medicine
    Experienced in Small Bowel Bacterial Overgrowth
    Gastroenterology | Internal Medicine

    Texas Digestive Disease Consultants

    3417 Gaston Ave, Ste 790, 
    Dallas, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Elizabeth Odstrcil is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Odstrcil is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. Her top areas of expertise are Angiodysplasia of the Colon, Gastroesophageal Reflux Disease (GERD), Watermelon Stomach, Endoscopy, and Gastrectomy.

    Tara Keihanian
    Experienced in Small Bowel Bacterial Overgrowth
    Gastroenterology
    Experienced in Small Bowel Bacterial Overgrowth
    Gastroenterology

    Baylor College Of Medicine - Gastroenterology

    7200 Cambridge St, Ste 8B-1, 
    Houston, TX 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Tara Keihanian, MD, is dedicated to delivering high-quality, compassionate care to Houston and nearby communities. Tara Keihanian specializes in Gastroenterology and works at Baylor Medicine at McNair - Gastroenterology. To make an appointment, please call (713) 798-2500. To review all accepted insurance carriers, please visit: https://www.stlukeshealth.org/patients-visitors/patients/billing-insurance/insurances-accepted. Dr. Keihanian is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. Her top areas of expertise are Mallory-Weiss Syndrome, Exocrine Pancreatic Insufficiency, Hereditary Pancreatitis, Endoscopy, and Appendectomy.

    Bradley A. Barth
    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology | Pediatrics
    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology | Pediatrics

    UT Southwestern - Pediatric Gastroenterology

    5323 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English

    Bradley Barth is a Pediatric Gastroenterologist and a Pediatrics provider in Dallas, Texas. Dr. Barth is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. His top areas of expertise are Childhood Pancreatitis, Chronic Pancreatitis, Hereditary Pancreatitis, Endoscopy, and Gallbladder Removal.

    Sarita Gayle
    Experienced in Small Bowel Bacterial Overgrowth
    Gastroenterology | Internal Medicine
    Experienced in Small Bowel Bacterial Overgrowth
    Gastroenterology | Internal Medicine

    Texas Digestive Disease Consultants

    3417 Gaston Ave, Ste 790, 
    Dallas, TX 
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Sarita Gayle is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Gayle has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. Her top areas of expertise are Heartburn, Diarrhea, Trichohepatoenteric Syndrome, Gastrectomy, and Endoscopy.

    Perry Lewis
    Experienced in Small Bowel Bacterial Overgrowth
    Gastroenterology
    Experienced in Small Bowel Bacterial Overgrowth
    Gastroenterology

    Trinity Clinic

    701 E. Marshall Ave., Suite 200 (Medical Plaza I), Suite 200, 
    Longview, TX 
    Languages Spoken:
    English

    Perry Lewis is a Gastroenterologist in Longview, Texas. Dr. Lewis is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. His top areas of expertise are Swallowing Difficulty, Painful Swallowing, Chronic Erosive Gastritis, Endoscopy, and Gastrostomy.

    Aakash Goyal
    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology | Pediatrics
    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology | Pediatrics

    UT Southwestern - Pediatric Gastroenterology

    5323 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English

    Aakash Goyal is a Pediatric Gastroenterologist and a Pediatrics provider in Dallas, Texas. Dr. Goyal is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. His top areas of expertise are Eosinophilic Esophagitis, Esophagitis, Chronic Idiopathic Constipation (CIC), and Eosinophilic Enteropathy.

    Samar Harris
    Experienced in Small Bowel Bacterial Overgrowth
    Internal Medicine | Gastroenterology
    Experienced in Small Bowel Bacterial Overgrowth
    Internal Medicine | Gastroenterology

    Texas Digestive Disease Consultants

    8220 Walnut Hill Ln, Ste 710, LB 101, 
    Dallas, TX 
    Languages Spoken:
    English, Hindi
    Offers Telehealth

    Samar Harris is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Harris is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. Her top areas of expertise are Gas Bloat Syndrome, Gastroparesis, Diarrhea, Colonoscopy, and Gastrectomy.

    Richard Noel
    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology
    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology

    Christus

    1434 E. Sonterra Blvd., Suite 300, Suite 300, 
    San Antonio, TX 
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    Richard Noel is a Pediatric Gastroenterologist in San Antonio, Texas. Dr. Noel is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. His top areas of expertise are Delayed Growth, Malnutrition, Eosinophilic Esophagitis, and Alternating Hemiplegia of Childhood.

    Experienced in Small Bowel Bacterial Overgrowth
    Gastroenterology
    Experienced in Small Bowel Bacterial Overgrowth
    Gastroenterology
    5115 80th Street, 
    Lubbock, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Houssam Al is a Gastroenterologist in Lubbock, Texas. Dr. Al is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. His top areas of expertise are Portal Hypertension, Childhood Volvulus, Indigestion, Gastrectomy, and Colonoscopy. Dr. Al is currently accepting new patients.

    Experienced in Small Bowel Bacterial Overgrowth
    Gastroenterology | Internal Medicine
    Experienced in Small Bowel Bacterial Overgrowth
    Gastroenterology | Internal Medicine

    UT Southwestern - Digestive Disease Clinic

    1801 Inwood Rd, Ste 102, 
    Dallas, TX 
    Languages Spoken:
    English, Hindi, Telugu
    Offers Telehealth

    Roopa Vemulapalli is an Internal Medicine specialist and a Gastroenterologist in Dallas, Texas. Dr. Vemulapalli is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. Her top areas of expertise are Celiac Disease, Angiodysplasia of the Colon, Watermelon Stomach, Endoscopy, and Gastrectomy.

    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology | Pediatrics
    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology | Pediatrics

    UT Southwestern - Pediatric Gastroenterology

    5323 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English

    Rinarani Sanghavi is a Pediatric Gastroenterologist and a Pediatrics provider in Dallas, Texas. Dr. Sanghavi is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. Her top areas of expertise are Hirschsprung Disease, Total Intestinal Aganglionosis, Fecal Impaction, and Bowel Incontinence.

    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology | Pediatrics
    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology | Pediatrics

    UT Southwestern - Pediatric Gastroenterology

    5323 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English

    Derek Ngai is a Pediatric Gastroenterologist and a Pediatrics provider in Dallas, Texas. Dr. Ngai is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. His top areas of expertise are Delayed Growth, Biliary Atresia, Lactose Intolerance, and Malnutrition.

    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology | Pediatrics
    Experienced in Small Bowel Bacterial Overgrowth
    Pediatric Gastroenterology | Pediatrics

    UT Southwestern - Pediatric Gastroenterology

    5323 Harry Hines Blvd, 
    Dallas, TX 
    Languages Spoken:
    English

    Wenjing Zong is a Pediatric Gastroenterologist and a Pediatrics provider in Dallas, Texas. Dr. Zong is rated as an Experienced provider by MediFind in the treatment of Small Bowel Bacterial Overgrowth. Her top areas of expertise are Atresia of Small Intestine, Cerebral Hypoxia, Short Bowel Syndrome, and Hirschsprung Disease.

    Showing 1-20 of 152

    Last Updated: 02/22/2026

    What is the definition of Small Bowel Bacterial Overgrowth?

    Small bowel bacterial overgrowth is a condition in which very large numbers of bacteria grow in the small intestine.

    When should I see a Small Bowel Bacterial Overgrowth doctor in Texas, US?

    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 Small Bowel Bacterial Overgrowth doctor in Texas, US?

    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 Small Bowel Bacterial Overgrowth doctors in Texas, US?

    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 Small Bowel Bacterial Overgrowth doctors in Texas, US?

    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 Small Bowel Bacterial Overgrowth doctor in Texas, US?

    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 Small Bowel Bacterial Overgrowth doctor search results page. 

    Why is it important to get a second opinion from a different Small Bowel Bacterial Overgrowth 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 Small Bowel Bacterial Overgrowth doctor in Texas, US?

    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 Small Bowel Bacterial Overgrowth 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 Small Bowel Bacterial Overgrowth 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 Small Bowel Bacterial Overgrowth doctors in Texas, US?

    Look for the filter feature on the left side of the Small Bowel Bacterial Overgrowth 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 Small Bowel Bacterial Overgrowth doctor that offers video calls?

    Look for the filter feature on the left-side of the Small Bowel Bacterial Overgrowth 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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