The 20 Best Mast Cell Activation Syndrome (MCAS) Doctors Near Me

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Last Updated: 04/29/2026

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MediFind found 6 doctor with experience in Mast Cell Activation Syndrome (MCAS).

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6 providers found
    Elite in Mast Cell Activation Syndrome (MCAS)
    Elite in Mast Cell Activation Syndrome (MCAS)

    UCLA Health Bowyer Oncology Center

    200 UCLA Medical Plz Ste 120, 
    Los Angeles, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Gary Schiller is an Oncologist practicing medicine in Los Angeles, California. Dr. Schiller is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 65 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Leukemia, Multiple Myeloma, Bone Marrow Transplant, and Bone Marrow Aspiration.

    Elite in Mast Cell Activation Syndrome (MCAS)
    Hematology
    Elite in Mast Cell Activation Syndrome (MCAS)
    Hematology

    Select Specialty Hosp-Columbus

    410 W 10th Ave, 
    Columbus, OH 
    Languages Spoken:
    English
    Offers Telehealth

    Uma Borate is a Hematologist practicing medicine in Columbus, Ohio. Dr. Borate is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Leukemia, Bone Marrow Aspiration, and Bone Marrow Transplant.

    Elite in Mast Cell Activation Syndrome (MCAS)
    Hematology
    Elite in Mast Cell Activation Syndrome (MCAS)
    Hematology

    MN - Cancer Hematology

    200 1st St SW, 
    Rochester, MN 
    Languages Spoken:
    English

    Mark Litzow is a Hematologist practicing medicine in Rochester, Minnesota. Dr. Litzow is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Leukemia, Acute Lymphoblastic Leukemia (ALL), Bone Marrow Transplant, and Bone Graft.

    Learn about our expert tiers
    Elite in Mast Cell Activation Syndrome (MCAS)
    Elite in Mast Cell Activation Syndrome (MCAS)

    Gme Office University Of Washington

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

    Bart Scott is an Oncologist practicing medicine in Seattle, Washington. Dr. Scott is rated as an Elite 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.

    Distinguished in Mast Cell Activation Syndrome (MCAS)
    Distinguished in Mast Cell Activation Syndrome (MCAS)
    Albert Einstein Allee 23, 
    Ulm, BW, DE 

    Richard Schlenk practices practicing medicine in Ulm, Germany. Mr. Schlenk is rated as a Distinguished expert by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Leukemia, Acute Promyelocytic Leukemia, Chordoma, and Bone Marrow Transplant.

    Advanced in Mast Cell Activation Syndrome (MCAS)
    Advanced in Mast Cell Activation Syndrome (MCAS)
    Basel, BS, CH 

    Paul Manley practices practicing medicine in Basel, Switzerland. Mr. Manley is rated as an Advanced expert by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Chronic Myelogenous Leukemia (CML), Gastrointestinal Stromal Tumor, Leukemia, and Systemic Mastocytosis.

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    Last Updated: 04/29/2026

    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.