The 20 Best Mast Cell Activation Syndrome (MCAS) Doctors Near Me in bothell, WA

Find the Top Mast Cell Activation Syndrome (MCAS) Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 31 doctor with experience in Mast Cell Activation Syndrome (MCAS) near bothell, WA. Of these, 29 are Experienced, 1 are Advanced and 1 are Elite.

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31 providers found
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Otolaryngology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Otolaryngology
    Referral may be required

    Proliance Surgeons

    1231 116th Ave NE #915, 
    Bellevue, WA 
     (9.8 miles away)
    Languages Spoken:
    English, Farsi, German, Korean, Spanish
    Accepting New Patients
    Offers Telehealth

    Adrienne Laury is an Otolaryngologist practicing medicine in Bellevue, Washington. Dr. Laury is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 20 other conditions, according to our data. Her clinical expertise encompasses Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Sinusitis, Nasal Polyps, and Empyema. Dr. Laury is board certified in American Board Of Otolaryngology and American Academy Of Otolaryngic Allergy. Dr. Laury is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Referral required

    Western Washington Medical Group Inc PS

    1909 214th St SE Ste 211, 
    Bothell, WA 
     (2.2 miles away)
    Languages Spoken:
    English, Arabic, Mandarin
    Accepting New Patients
    Offers Telehealth

    Richard Jimenez is a Rheumatologist practicing medicine in Bothell, Washington. Dr. Jimenez is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Vasculitis, Rheumatoid Pneumoconiosis, Rheumatoid Lung Disease, and Ankylosing Spondylitis. Dr. Jimenez is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Referral may be required

    Neurological Associates Of Washington

    13107 121st Way NE, 
    Kirkland, WA 
     (3.2 miles away)
    Languages Spoken:
    English, Castilian, Spanish
    Accepting New Patients
    Offers Telehealth

    Erik Armitano is a Neurologist practicing medicine in Kirkland, Washington. Dr. Armitano is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Peripheral Neuropathy, Neuralgia, Migraine, and Trigeminal Neuralgia. Dr. Armitano is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Holistic Medicine
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Holistic Medicine
    Referral may be required
    15610 Ne Woodinville Duvall Rd, 108, 
    Woodinville, WA 
     (3.5 miles away)
    Languages Spoken:
    English, Mandarin, Spanish
    Accepting New Patients
    Offers Telehealth

    Megan Saunders is a Holistic Medicine provider practicing medicine in Woodinville, Washington. Ms. Saunders is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her clinical expertise encompasses Menopause, Vitamin D Deficiency, Cystoisosporiasis, and Mast Cell Activation Syndrome (MCAS). Ms. Saunders is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Hematology | Oncology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Hematology | Oncology
    Referral may be required

    Gme Office University Of Washington

    1959 NE Pacific St, 
    Seattle,, WA 
     (9.0 miles away)
    Languages Spoken:
    English, Bahasa, Korean, Spanish
    Accepting New Patients
    Offers Telehealth

    Jason Love is a Hematologist and an Oncologist practicing medicine in Seattle,, Washington. Dr. Love is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Monoclonal Gammopathy of Undetermined Significance (MGUS), Multiple Myeloma, Myelodysplastic Syndrome (MDS), Hairy Cell Leukemia (HCL), and Bone Marrow Aspiration. Dr. Love is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Gastroenterology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Gastroenterology
    Referral required
    21600 Highway 99, Suite 260, 
    Edmonds, WA 
     (6.5 miles away)
    Languages Spoken:
    English, Portuguese, Russian, Spanish, Yoruba
    Offers Telehealth

    Jason Schneier is a Gastroenterologist practicing medicine in Edmonds, Washington. Dr. Schneier is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Ulcerative Colitis, Irritable Bowel Syndrome (IBS), Swallowing Difficulty, Endoscopy, and Colonoscopy. Dr. Schneier is board certified in American Board Of Internal Medicine.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Referral may be required

    Redmond Pediatrics

    8301 161st Ave NE, 
    Redmond, WA 
     (6.8 miles away)
    Languages Spoken:
    English, Hindi, Japanese, Marathi, Spanish
    Accepting New Patients
    Offers Telehealth

    Stephen Tilles is an Allergy and Immunologist practicing medicine in Redmond, Washington. Dr. Tilles is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Asthma, Hives, Anaphylaxis, and Papular Urticaria. Dr. Tilles is currently accepting new patients.

    Integrative Medicine | Internal Medicine | Family Medicine
    Integrative Medicine | Internal Medicine | Family Medicine
    Referral may be required

    AceMed Seattle, PLLC.

    123 2nd Ave S, 230, 
    Edmonds, WA 
     (8.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dayne Sullivan is a Family Medicine provider practicing medicine in Edmonds, Washington. Dr. Sullivan is rated as undefined provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His clinical expertise encompasses Chronic Fatigue Syndrome, Lyme Disease, Long Haul COVID, and Mononucleosis. Dr. Sullivan is board certified in Nabne - 2022. Dr. Sullivan is currently accepting new patients.

    Advanced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Advanced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Referral may be required

    Gme Office University Of Washington

    1959 NE Pacific St, 
    Seattle, WA 
     (9.0 miles away)
    Languages Spoken:
    English, Arabic, Bahasa, Castilian, Danish, Hindi, Japanese, Mandarin, Polish, Punjabi, Russian, Spanish, Swedish, Telugu, Ukrainian
    Accepting New Patients
    Offers Telehealth

    Andrew Ayars is an Allergy and Immunologist practicing medicine in Seattle, Washington. Dr. Ayars is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Chronic Spontaneous Urticaria (CSU), Hives, Common Variable Immune Deficiency, and Vibratory Urticaria. Dr. Ayars is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Referral may be required

    Virginia Mason Medical Center

    1100 Ninth Avenue, 
    Seattle, WA 
     (11.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Natalie Moriarty is a Dermatologist practicing medicine in Seattle, Washington. Dr. Moriarty is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Urticaria Pigmentosa, Melanoma, Sunburn, and Actinic Keratosis. Dr. Moriarty is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Referral may be required

    Asthma Inc

    9725 3rd Ave NE Ste 500, 
    Seattle, WA 
     (6.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Daniel Petroni is an Allergy and Immunologist practicing medicine in Seattle, Washington. Dr. Petroni is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Hives, Angioedema, Anaphylaxis, and Allergic Rhinitis. Dr. Petroni is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Holistic Medicine
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Holistic Medicine
    Referral may be required
    2111 N Northgate Way Ste 221, 
    Seattle, WA 
     (6.5 miles away)
    Languages Spoken:
    English, Castilian, Hindi, Spanish
    Accepting New Patients
    Offers Telehealth

    Brenna Regan is a Holistic Medicine provider practicing medicine in Seattle, Washington. Ms. Regan is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her clinical expertise encompasses Mast Cell Activation Syndrome (MCAS) and Menopause. Ms. Regan is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Experienced in Mast Cell Activation Syndrome (MCAS)

    Puget Sound Family Physicians

    7315 212th St SW Ste 101, 
    Edmonds, WA 
     (6.7 miles away)
    Languages Spoken:
    English, German, Korean, Punjabi
    Accepting New Patients
    Offers Telehealth

    Gabrielle Worzella is a primary care provider, practicing in Family Medicine in Edmonds, Washington. Dr. Worzella is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Autonomic Dysreflexia, Mast Cell Activation Syndrome (MCAS), Ehlers-Danlos Syndrome (EDS), and COVID-19. Dr. Worzella is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Gastroenterology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Gastroenterology
    Referral may be required

    Gastro Health

    11027 Meridian Ave N, 
    Seattle, WA 
     (6.9 miles away)
    Languages Spoken:
    English, Russian
    Accepting New Patients
    Offers Telehealth

    Gregory Bernstein is a Gastroenterologist practicing medicine in Seattle, Washington. Dr. Bernstein is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Colitis, Viral Gastroenteritis, Tenesmus, and Ulcerative Colitis. Dr. Bernstein is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Nurse Practitioner
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Nurse Practitioner
    Referral may be required

    Puget Sound Gastroenterology PLLC

    11027 Meridian Ave N, Suite 100, 
    Seattle, WA 
     (6.9 miles away)
    Languages Spoken:
    English, Vietnamese
    Accepting New Patients
    Offers Telehealth

    Nachole Brown is a Nurse Practitioner practicing medicine in Seattle, Washington. Brown, NP is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her clinical expertise encompasses Mast Cell Activation Syndrome (MCAS). Brown, NP is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Referral may be required

    Anesthesia And Pain Service

    10330 Meridian Ave N, 
    Seattle,, WA 
     (7.1 miles away)
    Languages Spoken:
    English, Arabic, German, Spanish
    Accepting New Patients
    Offers Telehealth

    Anna Lang is an Allergy and Immunologist practicing medicine in Seattle,, Washington. Dr. Lang is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses X-Linked Severe Combined Immunodeficiency, Severe Combined Immunodeficiency (SCID), Omenn Syndrome, and Common Variable Immune Deficiency. Dr. Lang is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Referral may be required

    Seattle Children's Hospital

    4800 Sand Point Way NE, 
    Seattle, WA 
     (7.6 miles away)
    Languages Spoken:
    English, Thai
    Accepting New Patients
    Offers Telehealth

    Heather Brandling-Bennett is a Pediatrics provider practicing medicine in Seattle, Washington. Dr. Brandling-Bennett is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Discoid Lupus Erythematosus (DLE), Aplasia Cutis Congenita, Vascular Birthmark, and Stork Bite. Dr. Brandling-Bennett is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Referral may be required

    Helen Widlansky PH.D.

    2900 NE Blakeley St Ste C, 
    Seattle, WA 
     (7.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Ilene Ruhoy is a Neurologist practicing medicine in Seattle, Washington. Dr. Ruhoy is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her clinical expertise encompasses Postural Orthostatic Tachycardia Syndrome (POTS), Familial Dysautonomia, Inappropriate Sinus Tachycardia (IST), and Chronic Fatigue Syndrome. Dr. Ruhoy is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Referral may be required

    Gme Office University Of Washington

    1959 NE Pacific St, 
    Seattle, WA 
     (9.0 miles away)
    Languages Spoken:
    English, Arabic, Mandarin, Sindhi, Spanish
    Accepting New Patients
    Offers Telehealth

    Bart Scott is an Oncologist practicing medicine in Seattle, Washington. Dr. Scott is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Myelodysplastic Syndrome (MDS), Acute Myeloid Leukemia (AML), Chronic Myelomonocytic Leukemia (CMML), Leukemia, and Bone Marrow Aspiration. Dr. Scott is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Internal Medicine
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Internal Medicine

    Gme Office University Of Washington

    1959 NE Pacific St, 
    Seattle, WA 
     (9.0 miles away)
    Languages Spoken:
    English

    Edwin Wang is a primary care provider, practicing in Internal Medicine in Seattle, Washington. Dr. Wang is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His clinical expertise encompasses Ehlers-Danlos Syndrome (EDS), Postural Orthostatic Tachycardia Syndrome (POTS), Alcoholic Cirrhosis, and Mast Cell Activation Syndrome (MCAS).

    Showing 1-20 of 31

    Last Updated: 09/26/2026

    What is the definition of Mast Cell Activation Syndrome (MCAS)?

    Mast cell activation syndrome (MCAS) causes a person to have repeated severe allergy symptoms affecting several body systems. In MCAS, mast cells mistakenly release too many chemical agents, resulting in symptoms in the skin, gastrointestinal tract, heart, respiratory, and neurologic systems. Mast cells are present throughout most of our bodies and secrete different chemicals during allergic reactions. Symptoms include episodes of abdominal pain, cramping, diarrhea, flushing, itching, wheezing, coughing, lightheadedness and rapid pulse and low blood pressure. Symptoms can start at any age, but usually begin in adulthood. The cause of MCAS is unknown. Diagnosis is based on the symptoms, clinical exam, and specific laboratory testing. Other conditions may need to be excluded before MCAS can be diagnosed.

    When should I see a Mast Cell Activation Syndrome (MCAS) doctor near bothell, WA?

    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 Mast Cell Activation Syndrome (MCAS) doctor near bothell, WA?

    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 Mast Cell Activation Syndrome (MCAS) doctors near bothell, WA?

    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 Mast Cell Activation Syndrome (MCAS) doctors near bothell, WA?

    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 Mast Cell Activation Syndrome (MCAS) doctor near bothell, WA?

    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 Mast Cell Activation Syndrome (MCAS) doctor search results page. 

    Why is it important to get a second opinion from a different Mast Cell Activation Syndrome (MCAS) 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 Mast Cell Activation Syndrome (MCAS) doctor near bothell, WA?

    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 Mast Cell Activation Syndrome (MCAS) 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 Mast Cell Activation Syndrome (MCAS) 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 Mast Cell Activation Syndrome (MCAS) doctors near bothell, WA?

    Look for the filter feature on the left side of the Mast Cell Activation Syndrome (MCAS) 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 Mast Cell Activation Syndrome (MCAS) doctor that offers video calls?

    Look for the filter feature on the left-side of the Mast Cell Activation Syndrome (MCAS) 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. 

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