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 120 doctor with experience in Mast Cell Activation Syndrome (MCAS).

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120 providers found
    Elite in Mast Cell Activation Syndrome (MCAS)
    Hematology Oncology | Hematology | Oncology
    Elite in Mast Cell Activation Syndrome (MCAS)
    Hematology Oncology | Hematology | Oncology

    Dana-Farber Cancer Institute, Adult Leukemia Program

    450 Brookline Avenue, 
    Boston, MA 
    Languages Spoken:
    English
    Offers Telehealth

    Richard Stone is a Hematologist Oncology specialist and a Hematologist practicing medicine in Boston, Massachusetts. Dr. Stone is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Leukemia, Myelodysplastic Syndrome (MDS), Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Stone is board certified in Hematology, Internal Medicine, and Medical Oncology.

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

    Dana-Farber Cancer Institute, Adult Leukemia Program

    450 Brookline Avenue, 
    Boston, MA 
    Languages Spoken:
    English
    Offers Telehealth

    Martha Wadleigh is an Oncologist and a Hematologist practicing medicine in Boston, Massachusetts. Dr. Wadleigh is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Myelofibrosis, Acute Myeloid Leukemia (AML), Myeloproliferative Neoplasms (MPN), Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Wadleigh is board certified in Hematology, Internal Medicine, and Medical Oncology.

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

    Office

    1400 Holcombe Blvd Unit 428, 
    Houston, TX 
    Languages Spoken:
    English

    Hagop Kantarjian is an Oncologist practicing medicine in Houston, Texas. Dr. Kantarjian is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 47 other conditions, according to our data. His clinical expertise encompasses Chronic Myelogenous Leukemia (CML), Acute Myeloid Leukemia (AML), Acute Lymphoblastic Leukemia (ALL), Bone Marrow Transplant, and Bone Marrow Aspiration.

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

    Uke

    Hamburg, HH, DE 

    Nicolaus Kroger practices practicing medicine in Hamburg, Germany. Kroger is rated as an Elite expert by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). They are also highly rated in 39 other conditions, according to our data. Their clinical expertise encompasses Graft Versus Host Disease (GvHD), Myelofibrosis, Leukemia, Bone Marrow Transplant, and Bone Graft.

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

    Dana-Farber Cancer Institute

    450 Brookline Ave, 
    Boston, MA 
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Deangelo is an Oncologist practicing medicine in Boston, Massachusetts. Dr. Deangelo is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Systemic Mastocytosis, Acute Myeloid Leukemia (AML), Leukemia, Bone Marrow Aspiration, and Bone Marrow Transplant.

    Elite in Mast Cell Activation Syndrome (MCAS)
    Elite in Mast Cell Activation Syndrome (MCAS)
    Milan, IT 

    Fabio Ciceri practices practicing medicine in Milan, Italy. Mr. Ciceri is rated as an Elite expert by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses Leukemia, Acute Myeloid Leukemia (AML), Graft Versus Host Disease (GvHD), Bone Marrow Transplant, and Bone Graft.

    Elite in Mast Cell Activation Syndrome (MCAS)
    Elite in Mast Cell Activation Syndrome (MCAS)
    Carl Neuberg Str. 1, 
    Hannover, NI, DE 

    Arnold Ganser practices practicing medicine in Hannover, Germany. Mr. Ganser is rated as an Elite expert by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Leukemia, Acute Promyelocytic Leukemia, Bone Marrow Transplant, and Bone Graft.

    Elite in Mast Cell Activation Syndrome (MCAS)
    Elite in Mast Cell Activation Syndrome (MCAS)
    Leipzig, SN, DE 

    Dietger Niederwieser practices practicing medicine in Leipzig, Germany. Niederwieser is rated as an Elite expert by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). They are also highly rated in 13 other conditions, according to our data. Their clinical expertise encompasses Acute Myeloid Leukemia (AML), Leukemia, Graft Versus Host Disease (GvHD), Bone Marrow Transplant, and Bone Graft.

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

    OHSU Hospital

    3181 SW Sam Jackson Park Rd, 
    Portland, OR 
    Languages Spoken:
    English
    Offers Telehealth

    Michael Heinrich is a Hematologist practicing medicine in Portland, Oregon. Dr. Heinrich is rated as an Elite 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 Gastrointestinal Stromal Tumor, Chronic Myelogenous Leukemia (CML), Mesenchymoma, and Undifferentiated Pleomorphic Sarcoma.

    Elite in Mast Cell Activation Syndrome (MCAS)
    Oncology | Internal Medicine
    Elite in Mast Cell Activation Syndrome (MCAS)
    Oncology | Internal Medicine

    Rogel Cancer Center

    1500 E Medical Center Dr, Floor B1 Reception A, 
    Ann Arbor, MI 
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Talpaz comes to U-M from the University of Texas M.D. Anderson Cancer Center in Houston, where he was a professor of medicine. His research interests include the study of leukemia and immunotherapy, which uses the immune system to fight cancer. He also treats patients with leukemia. Talpaz will continue his research, expanding the U-M Rogel Cancer Center's efforts in hematologic cancer. He will serve as professor of internal medicine at the U-M Medical School. Dr. Talpaz is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Myelofibrosis, Chronic Myelogenous Leukemia (CML), Myeloproliferative Neoplasms (MPN), and Polycythemia Vera. Dr. Talpaz is board certified in Internal Medicine and Medical Oncology.

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

    MN - Cancer Hematology

    200 1st St SW, 
    Rochester, MN 
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Ayalew Tefferi is a Hematologist practicing medicine in Rochester, Minnesota. He has been practicing medicine for over 44 years. Dr. Tefferi is rated as an Elite 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 Essential Thrombocythemia, Myelofibrosis, Myeloproliferative Neoplasms (MPN), Splenectomy, and Bone Marrow Transplant.

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

    University Of Texas MD Anderson Cancer Center

    1515 Holcombe Blvd Unit 428, 
    Houston, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Gautam Borthakur is a Hematologist practicing medicine in Houston, Texas. Dr. Borthakur is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 33 other conditions, according to our data. His 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)
    Elite in Mast Cell Activation Syndrome (MCAS)

    Office

    1400 Holcombe Blvd Unit 428, 
    Houston, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Naveen Pemmaraju is a Hematologist practicing medicine in Houston, Texas. Dr. Pemmaraju is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Leukemia, Myelofibrosis, Bone Marrow Aspiration, and Bone Marrow Transplant.

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

    Stanford University

    875 Blake Wilbur Dr, 
    Palo Alto, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Jason Gotlib is a Hematologist practicing medicine in Palo Alto, California. Dr. Gotlib is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Systemic Mastocytosis, Mast Cell Activation Syndrome (MCAS), Myelofibrosis, Bone Marrow Aspiration, and Tissue Biopsy.

    Elite in Mast Cell Activation Syndrome (MCAS)
    Elite in Mast Cell Activation Syndrome (MCAS)
    Rome, IT 

    Massimo Breccia practices practicing medicine in Rome, Italy. Mr. Breccia is rated as an Elite expert 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 Chronic Myelogenous Leukemia (CML), Leukemia, Acute Promyelocytic Leukemia, Myelofibrosis, 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.

    Elite in Mast Cell Activation Syndrome (MCAS)
    Elite in Mast Cell Activation Syndrome (MCAS)
    Vienna, AT 

    Peter Valent practices practicing medicine in Vienna, Austria. Mr. Valent is rated as an Elite expert by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Mast Cell Activation Syndrome (MCAS), Systemic Mastocytosis, Leukemia, Chronic Myelogenous Leukemia (CML), and Bone Marrow Transplant.

    Elite in Mast Cell Activation Syndrome (MCAS)
    Elite in Mast Cell Activation Syndrome (MCAS)
    St Orsola Malpighi University Hospital, 
    Bologna, IT 

    Michele Cavo practices practicing medicine in Bologna, Italy. Cavo is rated as an Elite expert by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). They are also highly rated in 26 other conditions, according to our data. Their clinical expertise encompasses Multiple Myeloma, Leukemia, Myelofibrosis, Bone Marrow Transplant, and Splenectomy.

    Elite in Mast Cell Activation Syndrome (MCAS)
    Elite in Mast Cell Activation Syndrome (MCAS)
    Munich, BY, DE 

    Torsten Haferlach practices practicing medicine in Munich, Germany. Mr. Haferlach is rated as an Elite expert by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Leukemia, Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), RUNX1 Familial Platelet Disorder, and Bone Marrow Transplant.

    Elite in Mast Cell Activation Syndrome (MCAS)
    Elite in Mast Cell Activation Syndrome (MCAS)
    Paris, FR 

    Olivier Hermine practices practicing medicine in Paris, France. Mr. Hermine is rated as an Elite expert by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 67 other conditions, according to our data. His clinical expertise encompasses Mast Cell Activation Syndrome (MCAS), Mantle Cell Lymphoma (MCL), Systemic Mastocytosis, Bone Marrow Transplant, and Splenectomy.

    Showing 1-20 of 120

    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.

    When should I see a Mast Cell Activation Syndrome (MCAS) doctor near me?

    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 me?

    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 me?

    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 me?

    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 me?

    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 me?

    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 me?

    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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