The 20 Best Mast Cell Activation Syndrome (MCAS) Doctors Near Me in ada, MI

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

Last Updated: 09/26/2026

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MediFind found 12 doctor with experience in Mast Cell Activation Syndrome (MCAS) near ada, MI. Of these, 11 are Experienced and 1 are Advanced.

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12 providers found
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Pediatric Allergy and Immunology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Pediatric Allergy and Immunology
    Referral required

    Corewell Health Pediatric Allergy And Immunology - 35 Michigan St NE

    35 Michigan Street Northeast, Suite 3003, 
    Grand Rapids, MI 
     (8.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jacqueline Yam is a Pediatric Allergy and Immunologist practicing medicine in Grand Rapids, Michigan. Dr. Yam 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 DRESS Syndrome, Anaphylaxis, Common Variable Immune Deficiency, and Mast Cell Activation Syndrome (MCAS). Dr. Yam is board certified in American Board Of Allergy And Immunology and American Board Of Internal Medicine. Dr. Yam is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Referral may be required

    River City Dermatology PLLC

    6741 Fulton St E, 
    Ada, MI 
     (1.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    James Birmingham is a Rheumatologist practicing medicine in Ada, Michigan. Dr. Birmingham is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Lung Disease, Rheumatoid Pneumoconiosis, Axial Spondyloarthritis (AxSpA), and Psoriatic Arthritis. Dr. Birmingham is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Nurse Practitioner
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Nurse Practitioner
    Referral may be required

    Office

    5800 Foremost Dr SE Ste 200, 
    Grand Rapids, MI 
     (2.9 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Julia Marchal is a Nurse Practitioner practicing medicine in Grand Rapids, Michigan. She has been practicing medicine for over 10 years. Marchal, NP is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her clinical expertise encompasses ALK-Positive Non-Small Cell Lung Cancer, Non-Radiographic Axial Spondyloarthritis (nr-axSpA), Relapsing Multiple Sclerosis (RMS), and Squamous Cell Carcinoma of the Anal Canal (SCAC). Marchal, NP is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Internal Medicine
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Internal Medicine

    Office

    3230 Eagle Park Dr NE, 
    Grand Rapids, MI 
     (5.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Juliana Grey is a primary care provider, practicing in Internal Medicine in Grand Rapids, Michigan. Dr. Grey 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 Crohn's Disease, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and Postmenopausal Osteoporosis. Dr. Grey is currently accepting new patients.

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

    Infusion Associates

    3230 Eagle Park Dr NE Ste 101, 
    Grand Rapids, MI 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kimberly Agim is a Nurse Practitioner practicing medicine in Grand Rapids, Michigan. Agim, NP is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her clinical expertise encompasses Non-Radiographic Axial Spondyloarthritis (nr-axSpA), Relapsing Multiple Sclerosis (RMS), and Mast Cell Activation Syndrome (MCAS). Agim, NP is currently accepting new patients.

    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
    Referral may be required

    Corewell Health Pediatric Allergy And Immunology - 35 Michigan St NE

    35 Michigan Street Northeast, Suite 3003, 
    Grand Rapids, MI 
     (8.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nicholas Hartog is a Pediatric Allergy and Immunologist and an Allergy and Immunologist practicing medicine in Grand Rapids, Michigan. Dr. Hartog is rated as an Experienced 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 Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Adenosine Deaminase Deficiency, and Severe Combined Immunodeficiency (SCID). Dr. Hartog is board certified in American Board Of Allergy And Immunology and American Board Of Internal Medicine. Dr. Hartog is currently accepting new patients.

    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
    Referral may be required

    Corewell Health Pediatric Allergy And Immunology - 35 Michigan St NE

    35 Michigan Street Northeast, Suite 3003, 
    Grand Rapids, MI 
     (8.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ted Kelbel is a Pediatric Allergy and Immunologist and an Allergy and Immunologist practicing medicine in Grand Rapids, Michigan. Dr. Kelbel is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Hyperphenylalaninemia Due to Dehydratase Deficiency, Hereditary Angioedema, Complement Component 2 Deficiency, and Allergic Rhinitis. Dr. Kelbel is board certified in American Board Of Allergy And Immunology and American Board Of Pediatrics. Dr. Kelbel is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Nurse Practitioner
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Nurse Practitioner
    Referral may be required

    Saint Mary's OB/GYN Specialists

    1471 E Beltline Ave NE Ste 101, 
    Grand Rapids, MI 
     (7.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Renee Sirois is a Nurse Practitioner practicing medicine in Grand Rapids, Michigan. Sirois, NP is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her clinical expertise encompasses Mast Cell Activation Syndrome (MCAS). Sirois, NP is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Referral may be required

    Office

    310 Lafayette Ave SE Ste 300, 
    Grand Rapids, MI 
     (8.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Vinayak Manohar is a Cardiologist practicing medicine in Grand Rapids, Michigan. Dr. Manohar is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Unstable Angina, Arrhythmias, Sick Sinus Syndrome, and Metabolic Syndrome. Dr. Manohar is currently accepting new patients.

    Advanced in Mast Cell Activation Syndrome (MCAS)
    Advanced in Mast Cell Activation Syndrome (MCAS)
    Referral may be required

    University Of Michigan Health-West

    5900 Byron Center Ave SW, 
    Wyoming, MI 
     (13.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Matthew Sevensma is a Cardiologist practicing medicine in Wyoming, Michigan. Dr. Sevensma is rated as an Advanced provider 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 Heart Failure, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), Pacemaker Implantation, and Angioplasty. Dr. Sevensma is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Interventional Cardiology | Cardiology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Interventional Cardiology | Cardiology
    Referral may be required

    University Of Michigan Health-West Heart & Vascular

    2122 Health Drive Southwest, 
    Wyoming, MI 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Barbara Karenko is an Interventional Cardiologist and a Cardiologist practicing medicine in Wyoming, Michigan. Dr. Karenko is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 55 other conditions, according to our data. Her clinical expertise encompasses Necrosis, Pediatric Myocarditis, Arterial Embolism, and Heart Block. Dr. Karenko is board certified in American Osteopathic Board Of Internal Medicine. Dr. Karenko is currently accepting new patients.

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

    University Of Michigan Health-West

    5900 Byron Center Ave SW, 
    Wyoming, MI 
     (13.5 miles away)
    Languages Spoken:
    English, Bengali
    Accepting New Patients

    Suprotim Samaddar is a primary care provider, practicing in Internal Medicine in Wyoming, Michigan. Dr. Samaddar is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Pediatric Myocarditis, Necrosis, Peptic Ulcer, and Pulmonary Edema. Dr. Samaddar is currently accepting new patients.

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    Last Updated: 09/26/2026

    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 ada, MI?

    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 ada, MI?

    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 ada, MI?

    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 ada, MI?

    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 ada, MI?

    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 ada, MI?

    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 ada, MI?

    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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