The 20 Best Mast Cell Activation Syndrome (MCAS) Doctors Near Me in West Hartford, CT

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

Last Updated: 04/28/2026

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MediFind found 15 doctor with experience in Mast Cell Activation Syndrome (MCAS) near West Hartford, CT. Of these, 13 are Experienced and 2 are Advanced.

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15 providers found
    Advanced in Mast Cell Activation Syndrome (MCAS)
    Pain Medicine
    Advanced in Mast Cell Activation Syndrome (MCAS)
    Pain Medicine

    Connecticut Surgical Group PC

    65 Memorial Rd Ste 435, 
    West Hartford, CT 
     (0.1 miles away)
    Languages Spoken:
    English

    Jonathan Kost is a Pain Medicine provider practicing medicine in West Hartford, Connecticut. Dr. Kost is rated as an Advanced provider 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 Complex Regional Pain Syndrome, Cervical Spondylosis, Sacroiliac Joint Disease, and Shingles.

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

    Hartford HealthCare Medical Group

    65 Memorial Rd Ste 435, 
    West Hartford, CT 
     (1.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lauren Ramos is a Pain Medicine provider practicing medicine in West Hartford, Connecticut. Dr. Ramos is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Sacroiliac Joint Disease, Mast Cell Activation Syndrome (MCAS), Opioid Induced Constipation, and Phantom Limb Pain.

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

    Dr. Harini Hosain

    35 Jolley Dr, Ste 103, 
    Bloomfield, CT 
     (4.0 miles away)
    Experience:
    38+ years
    Languages Spoken:
    English
    Accepting New Patients

    Harini Hosain is an Internal Medicine specialist and an Allergy and Immunologist practicing medicine in Bloomfield, Connecticut. She has been practicing medicine for over 38 years. Dr. Hosain is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Anaphylaxis, Exercise-Induced Anaphylaxis (EIA), Allergic Rhinitis, and Serum Sickness. Dr. Hosain is board certified in American Board Of Allergy & Immunology and American Board Of Allergy And Immunology, Allergy & Immunology. Dr. Hosain is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology

    Connecticut Asthma & Allergy Center LLC

    836 Farmington Ave Ste 207, 
    West Hartford, CT 
     (0.1 miles away)
    Languages Spoken:
    English

    Jasmine Abbosh is an Allergy and Immunologist practicing medicine in West Hartford, Connecticut. Dr. Abbosh is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Papular Urticaria, Allergic Rhinitis, Sinusitis, and Angioedema.

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

    Connecticut Asthma & Allergy Center LLC

    836 Farmington Ave Ste 207, 
    West Hartford, CT 
     (0.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Wei An is an Allergy and Immunologist practicing medicine in West Hartford, Connecticut. Dr. An is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Hives, Grass Allergy, and Sinusitis.

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

    Connecticut Asthma & Allergy Center LLC

    836 Farmington Ave Ste 207, 
    West Hartford, CT 
     (0.1 miles away)
    Languages Spoken:
    English

    Jason Lee is an Allergy and Immunologist practicing medicine in West Hartford, Connecticut. Dr. Lee is rated as an Experienced provider 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 Allergic Rhinitis, Sinusitis, Grass Allergy, and Common Variable Immune Deficiency.

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

    Connecticut Asthma & Allergy Center

    836 Farmington Ave, 
    West Hartford, CT 
     (0.6 miles away)
    Languages Spoken:
    English

    Olivia Dellostritto is a Physician Assistant practicing medicine in West Hartford, Connecticut. Ms. Dellostritto 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 Chronic Spontaneous Urticaria (CSU), Alpha-gal Syndrome (AGS), Mast Cell Activation Syndrome (MCAS), and Vocal Cord Dysfunction.

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

    Jonathan A Kost MD LLC

    65 Memorial Rd Ste 435, 
    West Hartford, CT 
     (1.1 miles away)
    Languages Spoken:
    English

    Dana O'sullivan is a Nurse Practitioner practicing medicine in West Hartford, Connecticut. Ms. O'sullivan is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Sacroiliac Joint Disease, Opioid Induced Constipation, Pelvic Floor Dysfunction, and Pudendal Neuralgia.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Cardiac Electrophysiology | Cardiology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Cardiac Electrophysiology | Cardiology

    Hartford Hospital

    80 Seymour St, 
    Hartford, CT 
     (3.2 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jeffrey Kluger is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Hartford, Connecticut. Dr. Kluger is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Ventricular Tachycardia, Arrhythmias, Atrial Fibrillation, Catecholaminergic Polymorphic Ventricular Tachycardia, and Cardiac Ablation.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Dermatology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Dermatology
    21 South Rd # 200, 
    Farmington, CT 
     (6.3 miles away)
    Languages Spoken:
    English

    Marti Rothe is a Dermatologist practicing medicine in Farmington, Connecticut. Dr. Rothe is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Psoriasis, Actinic Keratosis, Plaque Psoriasis, and Melanoma.

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

    Adult & Pediatric Allergy & Asthma

    912 Silas Deane Hwy, Ste 100, 
    Wethersfield, CT 
     (6.2 miles away)
    Experience:
    42+ years
    Languages Spoken:
    English
    Accepting New Patients

    Kevin Mcgrath is an Internal Medicine specialist and an Allergy and Immunologist practicing medicine in Wethersfield, Connecticut. He has been practicing medicine for over 42 years. Dr. Mcgrath is rated as an Experienced provider 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 Allergic Rhinitis, Serum Sickness, Anaphylaxis, and Exercise-Induced Anaphylaxis (EIA). Dr. Mcgrath is board certified in American Board Of Allergy & Immunology , American Board Of Allergy And Immunology, Allergy & Immunology , and American Board Of Internal Medicine. Dr. Mcgrath is currently accepting new patients.

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

    Allergy Assoc Of Hartford PC

    131 New London Tpke, Ste 101, 
    Glastonbury, CT 
     (7.9 miles away)
    Experience:
    39+ years
    Languages Spoken:
    English
    Accepting New Patients

    Reinhard Kage is an Internal Medicine specialist and an Allergy and Immunologist practicing medicine in Glastonbury, Connecticut. He has been practicing medicine for over 39 years. Dr. Kage is rated as an Experienced provider 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 Allergic Conjunctivitis, Conjunctivitis (Pink Eye), Allergic Rhinitis, and Hives. Dr. Kage is board certified in American Board Of Allergy & Immunology and American Board Of Allergy And Immunology, Allergy & Immunology. Dr. Kage is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Experienced in Mast Cell Activation Syndrome (MCAS)
    714 Hopmeadow St # 5, 
    Simsbury, CT 
     (8.6 miles away)
    Languages Spoken:
    English

    Meagen Mccusker is a Dermatologist practicing medicine in Simsbury, Connecticut. Dr. Mccusker is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 69 other conditions, according to our data. Her clinical expertise encompasses Psoriasis, Plaque Psoriasis, Syringoma, and Syringocystadenoma Papilliferum.

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

    Rheumatology & Allergy Institute Of CT LLC

    361 Main St, 
    Manchester, CT 
     (11.5 miles away)
    Experience:
    39+ years
    Languages Spoken:
    English
    Accepting New Patients

    Barbara Kage is an Internal Medicine specialist and a Rheumatologist practicing medicine in Manchester, Connecticut. She has been practicing medicine for over 39 years. Dr. Kage 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 Psoriatic Arthritis, Psoriasis, Osteopenia, and Melorheostosis. Dr. Kage is board certified in American Board Of Internal Medicine, Rheumatology. Dr. Kage is currently accepting new patients.

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

    Connecticut Natural Health Specialists

    315 E Center St, 
    Manchester, CT 
     (12.0 miles away)
    Languages Spoken:
    English

    Julia Dombrowski is a primary care provider, practicing in Family Medicine in Manchester, Connecticut. Dr. Dombrowski is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Gas Bloat Syndrome, Irritable Bowel Syndrome (IBS), Pelvic Floor Dysfunction, and Bile Acid Malabsorption.

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    Last Updated: 04/28/2026

    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 West Hartford, CT?

    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 West Hartford, CT?

    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 West Hartford, CT?

    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 West Hartford, CT?

    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 West Hartford, CT?

    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 West Hartford, CT?

    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 West Hartford, CT?

    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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