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    Last Updated: 10/30/2025

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    MediFind found 72 doctor with experience in Mast Cell Activation Syndrome (MCAS) near New York, NY. Of these, 62 are Experienced, 9 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    72 providers found
      Advanced in Mast Cell Activation Syndrome (MCAS)
      Pediatric Allergy and Immunology | Allergy and Immunology
      Advanced in Mast Cell Activation Syndrome (MCAS)
      Pediatric Allergy and Immunology | Allergy and Immunology

      ENT And Allergy Associates LLP

      150 Broadway Rm 1015, 
      New York, NY 
       (0.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Hale Yarmohammadi is a Pediatric Allergy and Immunologist and an Allergy and Immunologist in New York, New York. Dr. Yarmohammadi is rated as an Advanced 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.

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

      Mount Sinai Doctors

      632 Broadway, 
      New York, NY 
       (1.1 miles away)
      Languages Spoken:
      English

      Carolyn Kwiat is an Internal Medicine provider in New York, New York. Dr. Kwiat is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Chronic Spontaneous Urticaria (CSU), Vibratory Urticaria, Hives, and Allergic Rhinitis.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Mast Cell Activation Syndrome (MCAS)
      Family Medicine
      Advanced in Mast Cell Activation Syndrome (MCAS)
      Family Medicine

      Icahn School Of Medicine At Mount Sinai

      518 E 20th St, 
      New York, NY 
       (2.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lee Hinnant is a primary care provider, practicing in Family Medicine in New York, New York. Dr. Hinnant is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Long Haul COVID, Familial Dysautonomia, Mononucleosis, and Mast Cell Activation Syndrome (MCAS).

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

      Memorial Hematology Lymphoma Group

      1275 York Ave, 
      New York, NY 
       (4.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Mauro is a Hematologist in New York, New York. Dr. Mauro is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Chronic Myelogenous Leukemia (CML), Leukemia, Myeloproliferative Neoplasms (MPN), Bone Marrow Aspiration, and Bone Marrow Transplant.

      Advanced in Mast Cell Activation Syndrome (MCAS)
      Allergy and Immunology | Rheumatology | Internal Medicine
      Advanced in Mast Cell Activation Syndrome (MCAS)
      Allergy and Immunology | Rheumatology | Internal Medicine
      47 East 77th Street, Suite 201, 
      New York, NY 
       (4.9 miles away)
      Languages Spoken:
      English, Russian

      Olga Belostotsky is an Internal Medicine specialist and an Allergy and Immunologist in New York, New York. Dr. Belostotsky is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Fibromyalgia, Undifferentiated Connective Tissue Disease (UCTD), Ehlers-Danlos Syndrome (EDS), and Musculocontractural Ehlers-Danlos Syndrome (mcEDS).

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

      New York Gastroenterology Associates Llp

      311 E 79th St, 2a, 
      New York, NY 
       (5.0 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Yevgenia Pashinsky is a Gastroenterologist in New York, New York. Dr. Pashinsky is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Chronic Idiopathic Constipation (CIC), Gas Bloat Syndrome, Colonic Malakoplakia, and Celiac Disease.

      Distinguished in Mast Cell Activation Syndrome (MCAS)
      Pediatric Allergy and Immunology | Allergy and Immunology
      Distinguished in Mast Cell Activation Syndrome (MCAS)
      Pediatric Allergy and Immunology | Allergy and Immunology

      Barry W. Jaffin MD PC

      620 Columbus Ave Ste 2, 
      New York, NY 
       (6.1 miles away)
      Languages Spoken:
      English

      Jennifer Toh is a Pediatric Allergy and Immunologist and an Allergy and Immunologist in New York, New York. Dr. Toh is rated as a Distinguished provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Anaphylaxis, Angioedema, Exercise-Induced Anaphylaxis (EIA), and Serum Sickness.

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

      Office

      150 E 58th St Fl 34, 
      New York, NY 
       (0.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Lynelle Granady is a Pediatric Allergy and Immunologist and an Allergy and Immunologist in New York, New York. Dr. Granady 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, and Food Allergy.

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

      New York University

      111 Broadway, 
      New York, NY 
       (0.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Susan Polizzi is a Cardiologist in New York, New York. Dr. Polizzi is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Familial Dysautonomia, Mast Cell Activation Syndrome (MCAS), Heart Failure with Preserved Ejection Fraction (HFpEF), and Glucocorticoid-Remediable Aldosteronism.

      Experienced in Mast Cell Activation Syndrome (MCAS)
      Physiatry | Pain Medicine
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Physiatry | Pain Medicine

      Icahn School Of Medicine At Mount Sinai

      10 Union Sq E, 
      New York, NY 
       (1.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Joseph Herrera is a Physiatrist and a Pain Medicine provider in New York, New York. Dr. Herrera is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Spinal Muscular Atrophy (SMA), Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), Spinal and Bulbar Muscular Atrophy, and Spinal Muscular Atrophy Type 3.

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

      Gramercy Park Physicians LLP

      10 Union Sq E, 
      New York, NY 
       (1.7 miles away)
      Languages Spoken:
      English

      Songhui Ma is an Allergy and Immunologist in New York, New York. Dr. Ma is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Angioedema, Sinusitis, Allergic Rhinitis, and Asthma in Children.

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

      Icahn School Of Medicine At Mount Sinai

      309 W 23rd St, 
      New York, NY 
       (2.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Elizabeth Choi is a primary care provider, practicing in Family Medicine in New York, New York. Dr. Choi is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Vitamin D Deficiency, Oral Herpes, Subacute Combined Degeneration, and Cirrhosis.

      Experienced in Mast Cell Activation Syndrome (MCAS)
      Hematology Oncology | Hematology | Oncology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Hematology Oncology | Hematology | Oncology
      157 E 32nd St, Fl 2, 
      New York, NY 
       (2.6 miles away)
      Languages Spoken:
      English

      Alec Goldenberg is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Goldenberg is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Blood Clots, Febrile Neutropenia, Hemochromatosis, and Non-Hodgkin Lymphoma.

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

      Clifford Wayne Bassett MD PC

      381 Park Ave S Rm 1020, 
      New York, NY 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Clifford Bassett is an Allergy and Immunologist in New York, New York. Dr. Bassett 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 Mast Cell Activation Syndrome (MCAS).

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

      Office

      35 E 35th St Rm 202, 
      New York, NY 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Michael Teitel is a Pediatrics provider in New York, New York. Dr. Teitel 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.

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

      Allergy & Immunology On Madison 069478

      161 Madison Ave Rm 3A, 
      New York, NY 
       (2.7 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Purvi Parikh is an Allergy and Immunologist in New York, New York. Dr. Parikh 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, and Leukocyte Adhesion Deficiency Type 1.

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

      Docs Physicians Affiliated With Bimc

      55 E 34th St, 
      New York, NY 
       (2.7 miles away)
      Languages Spoken:
      English

      David Frankel is an Internal Medicine provider in New York, New York. Dr. Frankel is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Hives, Angioedema, Allergic Conjunctivitis, and Conjunctivitis (Pink Eye).

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

      Icahn School Of Medicine At Mount Sinai

      55 E 34th St, 
      New York, NY 
       (2.7 miles away)
      Languages Spoken:
      English

      Fred Cohen is a Neurologist in New York, New York. Dr. Cohen is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Migraine, Migraine with Brainstem Aura, Trigeminal Neuralgia, and Tension Headache.

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

      New York University

      240 E 38th St, 
      New York, NY 
       (2.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jun Choi is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Choi is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Burkitt Lymphoma, Anemia, Myelodysplastic Syndrome (MDS), Thrombocytopenia, and Bone Marrow Aspiration.

      Experienced in Mast Cell Activation Syndrome (MCAS)
      Endocrinology
      Experienced in Mast Cell Activation Syndrome (MCAS)
      Endocrinology
      650 First Avenue, 7th Floor, 
      New York, NY 
       (2.9 miles away)
      Languages Spoken:
      English

      Loren Greene is an Endocrinologist in New York, New York. Dr. Greene is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Osteoporosis, Postmenopausal Osteoporosis, Hypothyroidism, and Obesity in Children.

      Showing 1-20 of 72

      Last Updated: 10/30/2025

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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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