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    Last Updated: 01/09/2026

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    MediFind found 59 doctor with experience in Mast Cell Activation Syndrome (MCAS) near Washington, US. Of these, 50 are Experienced, 7 are Advanced and 1 are Distinguished.

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    59 providers found
      Adrienne M. Laury
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Pediatric Otolaryngology | Otolaryngology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Pediatric Otolaryngology | Otolaryngology

      Proliance Surgeons

      1231 116th Ave NE #915, 
      Bellevue, WA 
      Experience:
      16+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Adrienne Laury, MD, is a board-certified otolaryngologist who manages a wide range of adult and pediatric disorders of the ear, nose and throat. She is also a fellow of the American Academy of Otolaryngic Allergy and treats patients with environmental and food allergies. Dr. Laury has a particular interest and significant research experience in the medical and surgical management of sleep disorders, sinonasal diseases, as well as sinus/barometric pressure headaches. Dr. Laury originally grew up in Allentown, Pennsylvania. She attended Villanova University where she graduated summa cum laude. She received her medical degree from the University of Pennsylvania Perelman School of Medicine and then completed her residency training at Emory University in Atlanta, Georgia. Dr. Laury then served as an Otolaryngologist in the United States Air Force for four years. While stationed in San Antonio, Texas, Maj. Laury was an Assistant Professor of Otolaryngology and instructed numerous residents and medical students. She also served a tour in Afghanistan where she managed facial trauma injuries for deployed American troops. Dr. Laury has received numerous distinctions in teaching and brings that excellence in education to her patients. She is also a nationally recognized lecturer on allergy and sinus headache. Additionally, her extensive research endeavors have enabled her to utilize the most current techniques to care for her patients. Dr. Laury is married and has two young boys and a baby girl. Her husband, originally from Germany, works in software development for Microsoft. Dr. Laury enjoys cooking, cycling, traveling, and her guilty pleasure - reality TV. Dr. Laury is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Sinusitis, Nasal Polyps, and Empyema.

      Distinguished in Mast Cell Activation Syndrome (MCAS)
      Sleep Medicine
      Distinguished in Mast Cell Activation Syndrome (MCAS)
      Sleep Medicine
      1615 Delaware St, 
      Longview, WA 
      Languages Spoken:
      English

      Teresa Green is a Sleep Medicine provider in Longview, Washington. Dr. Green is rated as a Distinguished provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Mast Cell Activation Syndrome (MCAS), Obstructive Sleep Apnea, Drowsiness, and Excessive Daytime Sleepiness.

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

      Gme Office University Of Washington

      1959 NE Pacific St, 
      Seattle, WA 
      Experience:
      10+ years
      Languages Spoken:
      English
      Offers Telehealth

      Dilawar Khokhar is an Internal Medicine provider in Seattle, Washington. Dr. Khokhar has been practicing medicine for over 10 years and is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Mast Cell Activation Syndrome (MCAS), Hives, Anaphylaxis, and Chronic Spontaneous Urticaria (CSU).

      Learn about our expert tiers
      Advanced in Mast Cell Activation Syndrome (MCAS)
      Pediatric Allergy and Immunology
      Advanced in Mast Cell Activation Syndrome (MCAS)
      Pediatric Allergy and Immunology
      508 West 6th Avenue, Suite 303, 
      Spokane, WA 
      Languages Spoken:
      English
      Offers Telehealth

      Kerry Drain is a Pediatric Allergy and Immunologist in Spokane, Washington. Dr. Drain is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Mast Cell Activation Syndrome (MCAS), Anaphylaxis, Food Allergy, and Chronic Spontaneous Urticaria (CSU).

      David Elkayam
      Advanced in Mast Cell Activation Syndrome (MCAS)
      Advanced in Mast Cell Activation Syndrome (MCAS)

      Bellingham Asthma Allergy Immunology Clinic PS.

      3015 Squalicum Pkwy Ste 180, 
      Bellingham, WA 
      Languages Spoken:
      English
      Offers Telehealth

      David Elkayam is a Pediatrics provider in Bellingham, Washington. Dr. Elkayam is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Primary Immunodeficiency (PID), Sinusitis, Common Variable Immune Deficiency, and Allergic Rhinitis.

      Experienced in Mast Cell Activation Syndrome (MCAS)
      Pediatric Allergy and Immunology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Pediatric Allergy and Immunology
      508 West 6th Avenue, Suite 303, 
      Spokane, WA 
      Languages Spoken:
      English
      Offers Telehealth

      Steven Kernerman is a Pediatric Allergy and Immunologist in Spokane, Washington. Dr. Kernerman is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Common Variable Immune Deficiency, Food Allergy, Mast Cell Activation Syndrome (MCAS), and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP).

      Experienced in Mast Cell Activation Syndrome (MCAS)
      Gastroenterology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Gastroenterology
      21600 Highway 99, Suite 260, 
      Edmonds, WA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Jason Schneier is a Gastroenterologist in Edmonds, Washington. Dr. Schneier is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Ulcerative Colitis, Irritable Bowel Syndrome (IBS), Swallowing Difficulty, Painful Swallowing, and Endoscopy. Dr. Schneier is currently accepting new patients.

      Experienced in Mast Cell Activation Syndrome (MCAS)
      Rheumatology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Rheumatology
      105 West 8th Avenue, Suite 6080W, 
      Spokane, WA 
      Languages Spoken:
      English
      Offers Telehealth

      Howard Kenney is a Rheumatologist in Spokane, Washington. Dr. Kenney is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Rheumatoid Arthritis (RA), Synovitis, Psoriatic Arthritis, Orchiectomy, and Craniectomy.

      Experienced in Mast Cell Activation Syndrome (MCAS)
      Rheumatology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Rheumatology
      105 West 8th Avenue, Suite 6080W, 
      Spokane, WA 
      Languages Spoken:
      English
      Offers Telehealth

      Sean Lasalle is a Rheumatologist in Spokane, Washington. Dr. Lasalle is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Psoriatic Arthritis, Rheumatoid Arthritis (RA), Psoriasis, and Sjogren Syndrome.

      Experienced in Mast Cell Activation Syndrome (MCAS)
      Allergy and Immunology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Allergy and Immunology

      The Everett Clinic At Smokey Point

      2901 174th St NE, 
      Marysville, WA 
      Languages Spoken:
      English
      Offers Telehealth

      Patrick Staso is an Allergy and Immunologist in Marysville, Washington. Dr. Staso is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Nonallergic Rhinopathy, Ozena, Hives, and Anaphylaxis.

      Experienced in Mast Cell Activation Syndrome (MCAS)
      Gastroenterology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Gastroenterology
      11027 Meridian Avenue North, 
      Seattle, WA 
      Languages Spoken:
      English
      Offers Telehealth

      Darik Taniguchi is a Gastroenterologist in Seattle, Washington. Dr. Taniguchi is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Childhood Volvulus, Portal Hypertension, Indigestion, Diarrhea, and Endoscopy.

      Experienced in Mast Cell Activation Syndrome (MCAS)
      Hematology Oncology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Hematology Oncology
      605 East Holland Avenue, 
      Spokane, WA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Brenen Swofford is a Hematologist Oncology provider in Spokane, Washington. Dr. Swofford is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Melanoma, Dehydration, Endometrial Stromal Sarcoma, and Malignant Mixed Mullerian Tumor. Dr. Swofford 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
      3901 Creekside Loop, Suite 100, 
      Yakima, WA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Trever Burnett is an Allergy and Immunologist in Yakima, Washington. Dr. Burnett is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Ozena, Nonallergic Rhinopathy, Sinusitis, and Allergic Rhinitis. Dr. Burnett is currently accepting new patients.

      Advanced in Mast Cell Activation Syndrome (MCAS)
      Rheumatology
      Advanced in Mast Cell Activation Syndrome (MCAS)
      Rheumatology

      Arthritis Northwest PLLC

      105 W 8th Ave, Suite 6080, 
      Spokane, WA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Eric Mueller is a Rheumatologist in Spokane, Washington. Dr. Mueller is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Axial Spondyloarthritis (AxSpA), Rheumatoid Arthritis (RA), Ankylosing Spondylitis, and Psoriatic Arthritis. Dr. Mueller is currently accepting new patients.

      Advanced in Mast Cell Activation Syndrome (MCAS)
      Holistic Medicine
      Advanced in Mast Cell Activation Syndrome (MCAS)
      Holistic Medicine
      104 W 8th Ave # 6080, 
      Spokane, WA 
      Languages Spoken:
      English, Korean
      Accepting New Patients
      Offers Telehealth

      Christopher Valley is a Holistic Medicine provider in Spokane, Washington. Mr. Valley is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Mast Cell Activation Syndrome (MCAS), Muscle Spasms, Non-Radiographic Axial Spondyloarthritis (nr-axSpA), and Undifferentiated Connective Tissue Disease (UCTD). Mr. Valley 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

      Gme Office University Of Washington

      1959 NE Pacific St, 
      Seattle, WA 
      Languages Spoken:
      English
      Offers Telehealth

      Andrew Ayars is an Allergy and Immunologist in Seattle, Washington. Dr. Ayars is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Chronic Spontaneous Urticaria (CSU), Hives, Common Variable Immune Deficiency, and Vibratory Urticaria.

      Advanced in Mast Cell Activation Syndrome (MCAS)
      Allergy and Immunology | Pediatrics
      Advanced in Mast Cell Activation Syndrome (MCAS)
      Allergy and Immunology | Pediatrics
      9040 Fitzsimmons Dr, 
      Joint Base Lewis Mcchord, WA 
      Languages Spoken:
      English

      Brandon Schornack is an Allergy and Immunologist and a Pediatrics provider in Joint Base Lewis Mcchord, Washington. Dr. Schornack is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Systemic Mastocytosis, Mast Cell Activation Syndrome (MCAS), and Complement Component 2 Deficiency.

      Rayna Traen
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Allergy and Immunology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Allergy and Immunology

      Inland Allergy & Asthma Associates PS.

      1330 N Washington St Ste 4200, 
      Spokane, WA 
      Languages Spoken:
      English
      Offers Telehealth

      Rayna Traen is an Allergy and Immunologist in Spokane, Washington. Dr. Traen is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, Hives, and Splenectomy.

      Jon Welch
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Allergy and Immunology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Allergy and Immunology

      Olympia Allergy And Immunology

      2320 130th Ave NE Ste 220, 
      Bellevue, WA 
      Languages Spoken:
      English
      Offers Telehealth

      Jon Welch is an Allergy and Immunologist in Bellevue, Washington. Dr. Welch is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives.

      Vivek Agarwal
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Allergy and Immunology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Allergy and Immunology

      The Doctors Clinic: Cavalon Place

      2011 Northwest Myhre Road, 
      Silverdale, WA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Vivek Agarwal is an Allergy and Immunologist in Silverdale, Washington. Dr. Agarwal is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Giant Papillary Conjunctivitis, Allergic Rhinitis, Hives, and Sinusitis. Dr. Agarwal is currently accepting new patients.

      Showing 1-20 of 59

      Last Updated: 01/09/2026

      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 in Washington, US?

      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 in Washington, US?

      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 in Washington, US?

      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 in Washington, US?

      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 in Washington, US?

      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 in Washington, US?

      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 in Washington, US?

      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 

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