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    Last Updated: 01/09/2026

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    MediFind found 10 doctor with experience in Thiopurine S-Methyltransferase Deficiency near Santa Monica, CA. Of these, 10 are Experienced.

    Location
    LocationClose
    10 providers found
      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine
      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine

      Kansal Inc

      1426 Montana Ave, Suite 2, 
      Santa Monica, CA 
       (1.4 miles away)
      Experience:
      10+ years
      Languages Spoken:
      English
      Offers Telehealth

      James Yang is a primary care provider, practicing in Internal Medicine in Santa Monica, California. Dr. Yang has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Thiopurine S-Methyltransferase Deficiency. His top areas of expertise are Episcleritis, Sickle Cell Disease, Sepsis, Colonoscopy, and Endoscopy.

      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine
      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine

      Kansal Inc

      1426 Montana Ave, Suite 2, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English

      Ronak Kavian is a primary care provider, practicing in Internal Medicine in Santa Monica, California. Dr. Kavian is rated as an Experienced provider by MediFind in the treatment of Thiopurine S-Methyltransferase Deficiency. Her top areas of expertise are Sepsis, Hyperphenylalaninemia Due to Dehydratase Deficiency, Guanidinoacetate Methyltransferase Deficiency, Gastrostomy, and Endoscopy.

      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine
      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine

      Kansal Inc

      1426 Montana Ave, Suite 2, 
      Santa Monica, CA 
       (1.4 miles away)
      Languages Spoken:
      English

      Hossein Molazadeh-Yazdi is a primary care provider, practicing in Internal Medicine in Santa Monica, California. Dr. Molazadeh-Yazdi is rated as an Experienced provider by MediFind in the treatment of Thiopurine S-Methyltransferase Deficiency. His top areas of expertise are Sickle Cell Disease, Sepsis, Peptic Ulcer, Gastrostomy, and Endoscopy.

      Learn about our expert tiers
      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine
      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine

      Kansal Inc

      1426 Montana Ave, Suite 2, 
      Santa Monica, CA 
       (1.4 miles away)
      Experience:
      10+ years
      Languages Spoken:
      English

      Michael Iskander is a primary care provider, practicing in Internal Medicine in Santa Monica, California. Dr. Iskander has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Thiopurine S-Methyltransferase Deficiency. His top areas of expertise are Sepsis, Episcleritis, Angioedema, Endoscopy, and Gastrostomy.

      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine
      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine

      Kansal Inc

      4650 Lincoln Blvd, 
      Marina Del Rey, CA 
       (3.7 miles away)
      Experience:
      10+ years
      Languages Spoken:
      English

      Evan Gordon-Wollin is a primary care provider, practicing in Internal Medicine in Marina Del Rey, California. Dr. Gordon-Wollin has been practicing medicine for over 10 years and is rated as an Experienced provider by MediFind in the treatment of Thiopurine S-Methyltransferase Deficiency. His top areas of expertise are Cellulitis, Episcleritis, Sepsis, Endoscopy, and Gastrostomy.

      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine
      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine

      Renaissance Health Services

      8733 Beverly Blvd Ste 408, 
      West Hollywood,, CA 
       (7.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Joshua Lewis is a primary care provider, practicing in Internal Medicine in West Hollywood,, California. Dr. Lewis is rated as an Experienced provider by MediFind in the treatment of Thiopurine S-Methyltransferase Deficiency. His top areas of expertise are Angioedema, Acute Kidney Failure, Scoliosis, Gastrostomy, and Endoscopy.

      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine
      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine

      Harold B Rose

      8733 Beverly Blvd Ste 306, 
      West Hollywood, CA 
       (7.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Shamim Shakibai is a primary care provider, practicing in Internal Medicine in West Hollywood, California. Dr. Shakibai is rated as an Experienced provider by MediFind in the treatment of Thiopurine S-Methyltransferase Deficiency. His top areas of expertise are Neurotoxicity Syndromes, Sepsis, Chronic Erosive Gastritis, Gastrostomy, and Endoscopy.

      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine
      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine

      Kansal Inc

      8700 Beverly Blvd, 
      West Hollywood, CA 
       (7.7 miles away)
      Languages Spoken:
      English

      Kanishka Wijegunaratne is a primary care provider, practicing in Internal Medicine in West Hollywood, California. Dr. Wijegunaratne is rated as an Experienced provider by MediFind in the treatment of Thiopurine S-Methyltransferase Deficiency. Her top areas of expertise are Acute Kidney Failure, Childhood Pancreatitis, Heart Attack, Endoscopy, and Gastrostomy.

      Experienced in Thiopurine S-Methyltransferase Deficiency
      General Practice
      Experienced in Thiopurine S-Methyltransferase Deficiency
      General Practice
      400 S Sepulveda Blvd Ste 260, 
      Manhattan Beach, CA 
       (9.9 miles away)
      Languages Spoken:
      English

      Gene Hawkins is a primary care provider, practicing in General Practice in Manhattan Beach, California. Dr. Hawkins is rated as an Experienced provider by MediFind in the treatment of Thiopurine S-Methyltransferase Deficiency. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and High Cholesterol.

      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine
      Experienced in Thiopurine S-Methyltransferase Deficiency
      Internal Medicine

      Torrance Health Association Inc

      514 N Prospect Ave, Fl 4, 
      Redondo Beach, CA 
       (12.7 miles away)
      Languages Spoken:
      English

      Bhavesh Ramani is a primary care provider, practicing in Internal Medicine in Redondo Beach, California. Dr. Ramani is rated as an Experienced provider by MediFind in the treatment of Thiopurine S-Methyltransferase Deficiency. His top areas of expertise are D-Minus Hemolytic Uremic Syndrome, Sepsis, Sickle Cell Disease, and Gastrointestinal Bleeding.

      Showing 1-10 of 10

      Last Updated: 01/09/2026

      What is the definition of Thiopurine S-Methyltransferase Deficiency?

      Thiopurine S-methyltransferase (TPMT) deficiency is a condition characterized by significantly reduced activity of an enzyme that helps the body process drugs called thiopurines. These drugs, which include 6-thioguanine, 6-mercaptopurine, and azathioprine, inhibit (suppress) the body's immune system. Thiopurine drugs are used to treat some autoimmune disorders, including Crohn's disease and rheumatoid arthritis, which occur when the immune system malfunctions. These drugs are also used to treat several forms of cancer, particularly cancers of blood-forming tissue (leukemias) and cancers of immune system cells (lymphomas). Additionally, thiopurine drugs are used in organ transplant recipients to help prevent the immune system from attacking the transplanted organ.

      When should I see a Thiopurine S-Methyltransferase Deficiency doctor near Santa Monica, CA?

      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 Thiopurine S-Methyltransferase Deficiency doctor near Santa Monica, CA?

      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 Thiopurine S-Methyltransferase Deficiency doctors near Santa Monica, CA?

      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 Thiopurine S-Methyltransferase Deficiency doctors near Santa Monica, CA?

      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 Thiopurine S-Methyltransferase Deficiency doctor near Santa Monica, CA?

      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 Thiopurine S-Methyltransferase Deficiency doctor search results page. 

      Why is it important to get a second opinion from a different Thiopurine S-Methyltransferase Deficiency 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 Thiopurine S-Methyltransferase Deficiency doctor near Santa Monica, CA?

      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 Thiopurine S-Methyltransferase Deficiency 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 Thiopurine S-Methyltransferase Deficiency 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 Thiopurine S-Methyltransferase Deficiency doctors near Santa Monica, CA?

      Look for the filter feature on the left side of the Thiopurine S-Methyltransferase Deficiency 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 Thiopurine S-Methyltransferase Deficiency doctor that offers video calls?

      Look for the filter feature on the left-side of the Thiopurine S-Methyltransferase Deficiency 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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