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    Last Updated: 10/30/2025

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    MediFind found 9 doctor with experience in Lactose Intolerance near Portland, OR. Of these, 9 are Experienced.

    Location
    LocationClose
    9 providers found
      Experienced in Lactose Intolerance
      Internal Medicine
      Experienced in Lactose Intolerance
      Internal Medicine
      3181 Sw Sam Jackson Park Rd, 
      Portland, OR 
       (1.3 miles away)
      Languages Spoken:
      English

      Emily Whitfield is a primary care provider, practicing in Internal Medicine in Portland, Oregon. Dr. Whitfield is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Chronic Idiopathic Constipation (CIC), Celiac Disease, Eosinophilic Esophagitis, and Eosinophilic Enteropathy.

      Experienced in Lactose Intolerance
      Pediatric Gastroenterology | Pediatrics
      Experienced in Lactose Intolerance
      Pediatric Gastroenterology | Pediatrics
      707 SW Gaines St, 
      Portland, OR 
       (1.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Kristina Leinwand is a Pediatric Gastroenterologist and a Pediatrics provider in Portland, Oregon. Dr. Leinwand is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Celiac Disease, Eosinophilic Esophagitis, Viral Gastroenteritis, and Lactose Intolerance. Dr. Leinwand is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Lactose Intolerance
      Family Medicine
      Experienced in Lactose Intolerance
      Family Medicine
      800 Southwest 13th Avenue, 
      Portland, OR 
       (1.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Brett Rath is a primary care provider, practicing in Family Medicine in Portland, Oregon. Dr. Rath is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Peripheral Neuropathy, High Cholesterol, Cirrhosis, and Familial Combined Hyperlipidemia. Dr. Rath is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Lactose Intolerance
      Gastroenterology
      Experienced in Lactose Intolerance
      Gastroenterology
      800 Southwest 13th Avenue, 
      Portland, OR 
       (1.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Albert Khine is a Gastroenterologist in Portland, Oregon. Dr. Khine is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Familial Adenomatous Polyposis, Gardner Syndrome, Turcot Syndrome, and Hemorrhoids. Dr. Khine is currently accepting new patients.

      Experienced in Lactose Intolerance
      Pediatric Gastroenterology | Pediatrics
      Experienced in Lactose Intolerance
      Pediatric Gastroenterology | Pediatrics
      300 N Graham St, Suite 420, 
      Portland, OR 
       (2.0 miles away)
      Languages Spoken:
      English

      Melissa Sheiko is a Pediatric Gastroenterologist and a Pediatrics provider in Portland, Oregon. Dr. Sheiko is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Celiac Disease, Crohn's Disease, Encopresis, and Malnutrition.

      Experienced in Lactose Intolerance
      Pediatric Gastroenterology | Gastroenterology
      Experienced in Lactose Intolerance
      Pediatric Gastroenterology | Gastroenterology
      300 N Graham St, Suite 420, 
      Portland, OR 
       (2.0 miles away)
      Languages Spoken:
      English

      Kathryn Moyer is a Pediatric Gastroenterologist and a Gastroenterologist in Portland, Oregon. Dr. Moyer is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are Celiac Disease, Eosinophilic Esophagitis, Chronic Idiopathic Constipation (CIC), and Esophagitis.

      Experienced in Lactose Intolerance
      Gastroenterology
      Experienced in Lactose Intolerance
      Gastroenterology

      Sunnybrook Medical Office

      9900 SE Sunnyside Rd, 
      Clackamas, OR 
       (8.0 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Eric Nordstrom is a Gastroenterologist in Clackamas, Oregon. Dr. Nordstrom is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Familial Adenomatous Polyposis, Turcot Syndrome, Gardner Syndrome, Lithotripsy, and Endoscopy. Dr. Nordstrom is currently accepting new patients.

      Experienced in Lactose Intolerance
      Internal Medicine
      Experienced in Lactose Intolerance
      Internal Medicine
      100 E 33rd St, Suite 206, 
      Vancouver, WA 
       (9.0 miles away)
      Languages Spoken:
      English

      Jennifer Mcdonald is a primary care provider, practicing in Internal Medicine in Vancouver, Washington. Dr. Mcdonald is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. Her top areas of expertise are High Cholesterol, Migraine with Brainstem Aura, Osteomyelitis in Children, and Secondary Parkinsonism.

      Experienced in Lactose Intolerance
      Gastroenterology
      Experienced in Lactose Intolerance
      Gastroenterology

      Tuality Medical Group LLC

      335 Se 8th Ave, 
      Hillsboro, OR 
       (14.5 miles away)
      Languages Spoken:
      English

      Emmanuel Reyes is a Gastroenterologist in Hillsboro, Oregon. Dr. Reyes is rated as an Experienced provider by MediFind in the treatment of Lactose Intolerance. His top areas of expertise are Helicobacter Pylori Infection, Heartburn, Childhood Volvulus, and Portal Hypertension.

      Showing 1-9 of 9

      Last Updated: 10/30/2025

      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 Portland, OR?

      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 Portland, OR?

      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 Portland, OR?

      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 Portland, OR?

      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 Portland, OR?

      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 Portland, OR?

      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 Portland, OR?

      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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