The 20 Best Lactose Intolerance Doctors Near Me in Phoenix, AZ

Find the Top Lactose Intolerance Experts and Specialists

The 20 Best Lactose Intolerance Doctors near Phoenix, AZ

Last Updated: 02/22/2026

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MediFind found 34 doctor with experience in Lactose Intolerance near Phoenix, AZ. Of these, 30 are Experienced and 4 are Advanced.

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34 providers found
    Experienced in Lactose Intolerance
    Pediatric Gastroenterology | Pediatrics
    Experienced in Lactose Intolerance
    Pediatric Gastroenterology | Pediatrics

    PCH Gastroenterology

    1919 E Thomas Rd, 
    Phoenix, AZ 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Elizabeth Collyer is a Pediatric Gastroenterologist and a Pediatrics provider in Phoenix, Arizona. Dr. Collyer is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Celiac Disease, Malnutrition, Progressive Familial Intrahepatic Cholestasis Type 1, and Eosinophilic Colitis. Dr. Collyer is currently accepting new patients.

    Advanced in Lactose Intolerance
    Gastroenterology
    Advanced in Lactose Intolerance
    Gastroenterology

    Arizona Digestive Health

    1300 N 12th St Ste 613, 
    Phoenix, AZ 
     (1.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Brenda Dennert is a Gastroenterologist in Phoenix, Arizona. Dr. Dennert is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Gastroesophageal Reflux Disease (GERD), Irritable Bowel Syndrome (IBS), Lactose Intolerance, Diverticular Disease, and Endoscopy. Dr. Dennert is currently accepting new patients.

    Carlos J. Lopez
    Experienced in Lactose Intolerance
    Experienced in Lactose Intolerance

    Kids Kare Pediatrics & Family Kare

    521 W Thomas Rd, 2nd Fl, 
    Phoenix, AZ 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Our mission is to provide individualized care to our patients, to respond to their particular needs, and provide a warm, secure and encouraging environment. Our healthcare providers have as their primary commitment the provision of patient-centered care which is psychosocial, physical and spiritual in nature. Dr. Lopez is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Obesity in Children, Food Allergy, Cyclic Vomiting Syndrome, and Pica.

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    Jose F. Carrazco
    Experienced in Lactose Intolerance
    Experienced in Lactose Intolerance

    Happy Kids Pediatrics, PC

    1311 E Thomas Rd, 
    Phoenix, AZ 
     (2.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jose Carrazco is a primary care provider, practicing in Pediatrics in Phoenix, Arizona. Dr. Carrazco is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Otitis, Parainfluenza, Parainfluenza Virus Type 3, and Common Cold. Dr. Carrazco is currently accepting new patients.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Arizona Digestive Health

    349 E Coronado Rd, 
    Phoenix, AZ 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Eugene Tharalson is a Gastroenterologist in Phoenix, Arizona. Dr. Tharalson is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Diarrhea, Trichohepatoenteric Syndrome, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy. Dr. Tharalson is currently accepting new patients.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Arizona Digestive Health

    1300 N 12th St Ste 613, 
    Phoenix, AZ 
     (1.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Barbara Maccollum is a Gastroenterologist in Phoenix, Arizona. Dr. Maccollum is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Gas Bloat Syndrome, Diverticular Disease, Gastroesophageal Reflux Disease (GERD), and Diarrhea. Dr. Maccollum is currently accepting new patients.

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

    Phoenix Children's

    1919 E Thomas Rd, 
    Phoenix, AZ 
     (2.8 miles away)
    Languages Spoken:
    English

    Emmanuel Siaw is a Pediatric Gastroenterologist in Phoenix, Arizona. Dr. Siaw is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Lactose Intolerance, Morning Sickness, Malnutrition, and Bowel Incontinence.

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

    Phoenix Children's

    1919 E Thomas Rd, 
    Phoenix, AZ 
     (2.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Amanda Pope is a Pediatric Gastroenterologist in Phoenix, Arizona. Dr. Pope is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Biliary Atresia, Protein Deficiency, Malnutrition, and Lactose Intolerance.

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

    Phoenix Children's

    1919 E Thomas Rd, 
    Phoenix, AZ 
     (2.8 miles away)
    Languages Spoken:
    English

    Joshua Carroll is a Pediatric Gastroenterologist in Phoenix, Arizona. Dr. Carroll is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Malnutrition, Celiac Disease, Encopresis, and Morning Sickness.

    Experienced in Lactose Intolerance
    Experienced in Lactose Intolerance

    Phoenix Children's

    1919 E Thomas Rd, 
    Phoenix, AZ 
     (2.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joseph Woolley is a Pediatrics provider in Phoenix, Arizona. Dr. Woolley is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Bowel Incontinence, Malnutrition, Encopresis, and Helicobacter Pylori Infection.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Adult & Pediatric Allergy Associates P.C.

    2236 W Bethany Home Rd Ste 2, 
    Phoenix, AZ 
     (4.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Nadim Zyadeh is a Gastroenterologist in Phoenix, Arizona. Dr. Zyadeh is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Helicobacter Pylori Infection, Bacterial Gastroenteritis, Gastrectomy, and Colonoscopy.

    Advanced in Lactose Intolerance
    Gastroenterology
    Advanced in Lactose Intolerance
    Gastroenterology

    Arizona Digestive Health

    9250 N 3rd St Ste 4035, 
    Phoenix, AZ 
     (8.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Shifat Ahmed is a Gastroenterologist in Phoenix, Arizona. Dr. Ahmed is rated as an Advanced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, Gas Bloat Syndrome, Endoscopy, and Colonoscopy. Dr. Ahmed is currently accepting new patients.

    Joseph Alia
    Experienced in Lactose Intolerance
    Family Medicine
    Experienced in Lactose Intolerance
    Family Medicine

    Tempe Family Practice

    6655 S Rural Rd Ste 3, 
    Tempe, AZ 
     (10.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Joseph Alia is a primary care provider, practicing in Family Medicine in Tempe, Arizona. Dr. Alia is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Cirrhosis, Familial Combined Hyperlipidemia, Xanthoma, and High Cholesterol. Dr. Alia is currently accepting new patients.

    Swati Kolpuru
    Experienced in Lactose Intolerance
    Pediatric Gastroenterology
    Experienced in Lactose Intolerance
    Pediatric Gastroenterology

    Banner Children's Specialists Gastroenterology Clinic

    1432 South Dobson Road, Suite 402, 
    Mesa, AZ 
     (12.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    During my free time, I enjoy reading, cooking and music. Dr. Kolpuru is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Fecal Impaction, Delayed Growth, Encopresis, and Bowel Incontinence.

    Keng-yu Chuang
    Experienced in Lactose Intolerance
    Internal Medicine
    Experienced in Lactose Intolerance
    Internal Medicine

    Arizona Digestive Health

    5823 W Eugie Ave Ste A, 
    Glendale, AZ 
     (12.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Keng-yu Chuang is an Internal Medicine provider in Glendale, Arizona. Dr. Chuang is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Crohn's Disease, Familial Colorectal Cancer, Childhood Volvulus, Endoscopy, and Gastrectomy. Dr. Chuang is currently accepting new patients.

    James Burgess
    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Arizona Digestive Health

    600 S Dobson Rd Ste A1, 
    Chandler, AZ 
     (14.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Our mission is to provide the highest quality medical care in a supportive and comprehensive enviroment. We focus on each patient as an individual, taking the time to effect the best out comes. Dr. Burgess is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Tenesmus, Painful Swallowing, Swallowing Difficulty, Gastrectomy, and Colonoscopy.

    Sanjay M. Ahluwalia
    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Advanced Gastroenterology

    455 N Mesa Dr, Ste 8W, 
    Mesa, AZ 
     (14.5 miles away)
    Languages Spoken:
    English, Hindi, Marathi, Punjabi
    Accepting New Patients
    Offers Telehealth

    We have designed a Digestive health practice especially for you, our patient, by providing a comprehensive array of healthcare to you and by building a strong partnership together.Everything we do at Advanced Gastroenterology is geared toward providing you with nothing less than the best possible care. Dr. Ahluwalia is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Gas Bloat Syndrome, Childhood Volvulus, Gastroesophageal Reflux Disease (GERD), Gastrectomy, and Endoscopy.

    Experienced in Lactose Intolerance
    Internal Medicine
    Experienced in Lactose Intolerance
    Internal Medicine

    Arizona Digestive Health

    2222 E Highland Ave Ste 203, 
    Phoenix, AZ 
     (5.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Radhika Babaria is an Internal Medicine provider in Phoenix, Arizona. Dr. Babaria is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Gas Bloat Syndrome, Gastroesophageal Reflux Disease (GERD), Gastric Dysmotility, and Familial Adenomatous Polyposis. Dr. Babaria is currently accepting new patients.

    Experienced in Lactose Intolerance
    Gastroenterology
    Experienced in Lactose Intolerance
    Gastroenterology

    Arizona Orthopaedic Group PLLC

    2222 E Highland Ave Ste 203, 
    Phoenix, AZ 
     (5.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Paul Berggreen is a Gastroenterologist in Phoenix, Arizona. Dr. Berggreen is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Gastroesophageal Reflux Disease (GERD), Erythema Nodosum, Diverticular Disease, and Gastric Dysmotility.

    Experienced in Lactose Intolerance
    Internal Medicine
    Experienced in Lactose Intolerance
    Internal Medicine

    Arizona Digestive Health

    3020 E Camelback Rd Ste 301, 
    Phoenix, AZ 
     (5.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Eugene Verkhovsky is an Internal Medicine provider in Phoenix, Arizona. Dr. Verkhovsky is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Irritable Bowel Syndrome (IBS), Colonic Malakoplakia, Gastroesophageal Reflux Disease (GERD), and Trichohepatoenteric Syndrome. Dr. Verkhovsky is currently accepting new patients.

    Showing 1-20 of 34

    Last Updated: 02/22/2026

    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 Phoenix, AZ?

    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 Phoenix, AZ?

    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 Phoenix, AZ?

    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 Phoenix, AZ?

    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 Phoenix, AZ?

    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 Phoenix, AZ?

    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 Phoenix, AZ?

    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 

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