The 20 Best Lactose Intolerance Doctors Near Me in San Antonio, TX

Find the Top Lactose Intolerance Experts and Specialists

Last Updated: 04/28/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 28 doctor with experience in Lactose Intolerance near San Antonio, TX. Of these, 22 are Experienced and 6 are Advanced.

Location
LocationClose
28 providers found
    Advanced in Lactose Intolerance
    Internal Medicine
    Advanced in Lactose Intolerance
    Internal Medicine

    San Antonio Gastroenterology Associates

    520 E Euclid Ave, 
    San Antonio, TX 
     (1.1 miles away)
    Languages Spoken:
    English

    Belinda Ramirez is an Internal Medicine provider practicing medicine in San Antonio, Texas. Dr. Ramirez is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 53 other conditions, according to our data. Her clinical expertise encompasses Gastrointestinal Bleeding, Chronic Erosive Gastritis, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

    Advanced in Lactose Intolerance
    Gastroenterology
    Advanced in Lactose Intolerance
    Gastroenterology

    San Antonio Gastroenterology Associates

    520 E Euclid Ave, 
    San Antonio, TX 
     (1.1 miles away)
    Languages Spoken:
    English

    Richard Otero is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Otero is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 46 other conditions, according to our data. His clinical expertise encompasses Esophagitis, Gastroesophageal Reflux Disease (GERD), Lower Esophageal Ring, and Benign Esophageal Stricture.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    San Antonio Gastroenterology Endoscopy Center-Downton

    520 E Euclid Ave, 
    San Antonio, TX 
     (1.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Eddie Flores is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Flores is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Hiatal Hernia, Congenital Diaphragmatic Hernia, Endoscopy, and Gastrostomy.

    Learn about our expert tiers
    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    San Antonio Gastroenterology Associates

    520 E Euclid Ave, 
    San Antonio, TX 
     (1.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ernesto Guerra is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Guerra is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 53 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Congenital Diaphragmatic Hernia, Hiatal Hernia, and Chronic Erosive Gastritis.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    San Antonio Gastroenterology Associates: Downtown

    520 E Euclid Ave, 
    San Antonio, TX 
     (1.1 miles away)
    Languages Spoken:
    English

    John J Alvarez is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. J Alvarez is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 67 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Cholestasis, Bile Duct Stricture, Endoscopy, and Gastrostomy.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    San Antonio Gastroenterology Associates

    520 E Euclid Ave, 
    San Antonio, TX 
     (1.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kevin Franklin is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Franklin is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 67 other conditions, according to our data. His clinical expertise encompasses Chronic Erosive Gastritis, Swallowing Difficulty, Painful Swallowing, Gastrectomy, and Gastrostomy.

    Advanced in Lactose Intolerance
    Pediatric Gastroenterology
    Advanced in Lactose Intolerance
    Pediatric Gastroenterology

    Texas Institute Of Pediatrics PLLC

    4410 Medical Dr Ste 540, 
    San Antonio, TX 
     (6.9 miles away)
    Languages Spoken:
    English

    Catherine Brigman is a Pediatric Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Brigman is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Lactose Intolerance, Hirschsprung Disease, Total Intestinal Aganglionosis, and Gastroesophageal Reflux Disease (GERD).

    Advanced in Lactose Intolerance
    Internal Medicine
    Advanced in Lactose Intolerance
    Internal Medicine

    Northeast Baptist Hospital Laboratory

    8811 Village Dr, 
    San Antonio, TX 
     (7.6 miles away)
    Languages Spoken:
    English

    Clinton Polhamus is an Internal Medicine provider practicing medicine in San Antonio, Texas. Dr. Polhamus is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Lactose Intolerance, Gastroesophageal Reflux Disease (GERD), Bile Acid Malabsorption, Gastrectomy, and Gastrostomy.

    Advanced in Lactose Intolerance
    Gastroenterology
    Advanced in Lactose Intolerance
    Gastroenterology

    Gcsa Anesthesia PLLC

    5223 Hamilton Wolfe Rd, 
    San Antonio, TX 
     (8.7 miles away)
    Languages Spoken:
    English

    Alfredo Espinoza is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Espinoza is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Hemorrhoids, Diverticular Disease, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

    Experienced in Lactose Intolerance
    Pediatric Gastroenterology
    Experienced in Lactose Intolerance
    Pediatric Gastroenterology

    Methodist Physicians Pediatric Specialist Center - San Antonio

    4410 Medical Dr Ste 540, 
    San Antonio, TX 
     (6.9 miles away)
    Languages Spoken:
    English

    Maan Khatib is a Pediatric Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Khatib is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Fecal Impaction, Morning Sickness, Gastritis, and Gastroesophageal Reflux Disease (GERD).

    Experienced in Lactose Intolerance
    Pediatric Gastroenterology
    Experienced in Lactose Intolerance
    Pediatric Gastroenterology

    Methodist Physicians Pediatric Specialist Center - San Antonio

    4410 Medical Dr Ste 540, 
    San Antonio, TX 
     (6.9 miles away)
    Languages Spoken:
    English

    Mohammad Osman is a Pediatric Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Osman is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Morning Sickness, Encopresis, Macroamylasemia, and Viral Gastroenteritis.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Gastroenterology Clinic Of San Antonio P.A.

    8550 Datapoint Dr Ste 200, 
    San Antonio, TX 
     (6.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Victor Zurita is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Zurita is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His clinical expertise encompasses Irritable Bowel Syndrome (IBS), Gastroparesis, Colitis, Gastrectomy, and Colonoscopy.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Gcsa Anesthesia PLLC

    5223 Hamilton Wolfe Rd, 
    San Antonio, TX 
     (8.7 miles away)
    Languages Spoken:
    English

    Zarema Singson is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Singson is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 43 other conditions, according to our data. Her clinical expertise encompasses Chronic Idiopathic Constipation (CIC), Gastroesophageal Reflux Disease (GERD), Portal Hypertension, Endoscopy, and Gastrectomy.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Gcsa Anesthesia PLLC

    5223 Hamilton Wolfe Rd, 
    San Antonio, TX 
     (8.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Alejandro Pruitt is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Pruitt is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 70 other conditions, according to our data. His clinical expertise encompasses Bile Duct Stricture, Bile Duct Obstruction, Familial Pancreatic Cancer, Pancreatectomy, and Endoscopy.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Gcsa Anesthesia PLLC

    5223 Hamilton Wolfe Rd, 
    San Antonio, TX 
     (8.7 miles away)
    Languages Spoken:
    English

    Chirag Patel is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Gas Bloat Syndrome, Familial Adenomatous Polyposis, Turcot Syndrome, and Gardner Syndrome.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Gcsa Anesthesia PLLC

    5223 Hamilton Wolfe Rd, 
    San Antonio, TX 
     (8.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Harsh Patel is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux Disease (GERD), Gas Bloat Syndrome, Indigestion, and Irritable Bowel Syndrome (IBS).

    Advanced in Lactose Intolerance
    Gastroenterology
    Advanced in Lactose Intolerance
    Gastroenterology

    Gastroenterology Consultants Of San Antonio-Northeast

    12850 Toepperwein Rd, 
    Live Oak, TX 
     (12.7 miles away)
    Languages Spoken:
    English

    Oscar Ramirez is a Gastroenterologist practicing medicine in Live Oak, Texas. Dr. Ramirez is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 50 other conditions, according to our data. His clinical expertise encompasses Childhood Volvulus, Portal Hypertension, Gastroesophageal Reflux Disease (GERD), Gastrostomy, and Colonoscopy.

    Experienced in Lactose Intolerance
    Family Medicine
    Experienced in Lactose Intolerance
    Family Medicine

    Westover Hills Primary Care

    9022 Culebra Rd Ste 112, 
    San Antonio, TX 
     (10.9 miles away)
    Languages Spoken:
    English

    Stella Koretsky is a primary care provider, practicing in Family Medicine in San Antonio, Texas. Dr. Koretsky is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 52 other conditions, according to our data. Her clinical expertise encompasses Myositis, Macrophagic Myofasciitis, Vitamin D Deficiency, and High Cholesterol.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Office

    11212 State Highway 151 Ste 250, 
    San Antonio, TX 
     (11.3 miles away)
    Languages Spoken:
    English

    Muhammad Ali is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Ali is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Familial Adenomatous Polyposis, Gastroesophageal Reflux Disease (GERD), Pancreaticoduodenectomy, and Gastrectomy.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Office

    11212 State Highway 151 Ste 250, 
    San Antonio, TX 
     (11.3 miles away)
    Languages Spoken:
    English

    Sajneet Khangura is a Gastroenterologist practicing medicine in San Antonio, Texas. Dr. Khangura is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. She is also highly rated in 36 other conditions, according to our data. Her clinical expertise encompasses Childhood Volvulus, Portal Hypertension, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrectomy.

    Showing 1-20 of 28

    Last Updated: 04/28/2026

    What is the definition of Lactose Intolerance?

    Lactose is a type of sugar found in milk and other dairy products. An enzyme called lactase is needed by the body to digest lactose.

    Lactose intolerance develops when the small intestine does not make enough of this enzyme.

    When should I see a Lactose Intolerance doctor near San Antonio, 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 Lactose Intolerance doctor near San Antonio, 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 Lactose Intolerance doctors near San Antonio, 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 Lactose Intolerance doctors near San Antonio, 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 Lactose Intolerance doctor near San Antonio, 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 Lactose Intolerance doctor search results page. 

    Why is it important to get a second opinion from a different Lactose Intolerance 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 Lactose Intolerance doctor near San Antonio, 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 Lactose Intolerance 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 Lactose Intolerance 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 Lactose Intolerance doctors near San Antonio, TX?

    Look for the filter feature on the left side of the Lactose Intolerance 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 Lactose Intolerance doctor that offers video calls?

    Look for the filter feature on the left-side of the Lactose Intolerance 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 

    Read more about our Content Policy

    15 miles has been selected.