The 20 Best Mast Cell Activation Syndrome (MCAS) Doctors Near Me in Houston, TX

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

Last Updated: 09/26/2026

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MediFind found 127 doctor with experience in Mast Cell Activation Syndrome (MCAS) near Houston, TX. Of these, 111 are Experienced, 14 are Advanced and 2 are Distinguished.

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127 providers found
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Medical Genetics
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Medical Genetics
    Referral may be required

    UT MD Anderson Cancer Center

    1515 Holcombe Blvd, 
    Houston, TX 
    Languages Spoken:
    English

    Sanam Loghavi is a Medical Genetics provider practicing medicine in Houston, Texas. Dr. Loghavi is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Myeloproliferative Neoplasms (MPN), T-Cell Lymphoma, Nodular Lymphocyte-Predominant Hodgkin Lymphoma (NLPHL), Reticulohistiocytoma, and Bone Marrow Aspiration.

    Distinguished in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Distinguished in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Referral may be required

    AIR Care - Plano

    3600 Communications Pkwy, Ste 675, 
    Plano, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Richard Herrscher is an Allergy and Immunologist practicing medicine in Plano, Texas. Dr. Herrscher is rated as a Distinguished 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 Mast Cell Activation Syndrome (MCAS), Primary Immunodeficiency (PID), Sinusitis, and Allergic Rhinitis. Dr. Herrscher is currently accepting new patients.

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

    Allergy Immunology And Respiratory Care PA

    8440 Walnut Hill Ln Ste 350, 
    Dallas,, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Maryam Saifi is a Pediatrics provider practicing medicine in Dallas,, Texas. Dr. Saifi is rated as a Distinguished provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Mast Cell Activation Syndrome (MCAS), Chronic Spontaneous Urticaria (CSU), Vocal Cord Dysfunction, and Ehlers-Danlos Syndrome (EDS).

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

    PR MEDcare PLLC

    4920 McDermott Rd Ste 200, 
    Plano, TX 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Priti Ranjan is a primary care provider, practicing in Family Medicine in Plano, Texas. Dr. Ranjan is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Vitamin B12 Deficiency Anemia, Folate Deficiency, Multiple Carboxylase Deficiency, and Subacute Combined Degeneration. Dr. Ranjan is currently accepting new patients.

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

    Wiseman Family Practice

    2500 S Lakeline Blvd, Ste 100, 
    Cedar Park, TX 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jeremy Wiseman is a primary care provider, practicing in Family Medicine in Cedar Park, Texas. Dr. Wiseman is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 186 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Hypothyroidism, Hashimoto Thyroiditis, and Eunuchoidism Familial Hypogonadotropic. Dr. Wiseman is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Referral may be required
    1401 Binz St, Ste 200, 
    Houston, TX 
    Languages Spoken:
    English, German, Spanish
    Accepting New Patients

    Stephen Tyring is a Dermatologist practicing medicine in Houston, Texas. Dr. Tyring is rated as an Experienced provider 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 Shingles, Plaque Psoriasis, Psoriasis, and Warts. Dr. Tyring is currently accepting new patients.

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

    Baylor College Of Medicine

    7200 Cambridge St, 
    Houston, TX 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sanjiv Sur is a Pediatrics provider practicing medicine in Houston, Texas. Dr. Sur is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His clinical expertise encompasses Mast Cell Activation Syndrome (MCAS) and Chronic Cough. Dr. Sur is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Family Medicine
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Family Medicine
    2840 Commercial Center Blvd, Ste 104, 
    Katy, TX 
    Languages Spoken:
    English, Hindi, Spanish, Urdu
    Accepting New Patients

    Moiz Ahmed is a primary care provider, practicing in Family Medicine in Katy, Texas. Dr. Ahmed 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 Gastrointestinal Bleeding, Vitamin D Deficiency, Peptic Ulcer, Liver Embolization, and Endoscopy. Dr. Ahmed is currently accepting new patients.

    Advanced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Advanced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Referral may be required
    1200 Binz St, Ste 1400, 
    Houston, TX 
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    David Engler is an Allergy and Immunologist practicing medicine in Houston, Texas. Dr. Engler is rated as an Advanced 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 Grass Allergy, Sinusitis, Allergic Rhinitis, and Angioedema.

    Advanced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Advanced in Mast Cell Activation Syndrome (MCAS)
    Allergy and Immunology
    Referral may be required
    12121 Richmond Ave, Ste 217, 
    Houston, TX 
    Languages Spoken:
    English, Hindi, North American Indian, Punjabi, Spanish
    Accepting New Patients

    Pardeep Rihal is an Allergy and Immunologist practicing medicine in Houston, Texas. Dr. Rihal is rated as an Advanced 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 Grass Allergy, Sinusitis, Allergic Rhinitis, and Hives. Dr. Rihal is currently accepting new patients.

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

    Serene Springs Health & Wellness Clinic

    6300 Richmond Ave Ste 202, 
    Houston, TX 
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Patricia Salvato is a primary care provider, practicing in Internal Medicine in Houston, Texas. Dr. Salvato is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 66 other conditions, according to our data. Her clinical expertise encompasses Neuralgia, Peripheral Neuropathy, Mononucleosis, and Lyme Disease. Dr. Salvato is currently accepting new patients.

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

    North Central Texas Advanced Neurology PA

    2351 S FM 51 Ste 100, 
    Decatur, TX 
    Languages Spoken:
    English, Hindi, Spanish, Urdu
    Accepting New Patients
    Offers Telehealth

    Arshad Mustafa is a primary care provider, practicing in Internal Medicine in Decatur, Texas. Dr. Mustafa 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 Hypermobile Joints, Undifferentiated Connective Tissue Disease (UCTD), Mixed Connective Tissue Disease, and MASS Phenotype. Dr. Mustafa is currently accepting new patients.

    Experienced in Mast Cell Activation Syndrome (MCAS)
    Dermatology
    Experienced in Mast Cell Activation Syndrome (MCAS)
    Dermatology
    Referral required
    1802 Binz St, Ste 500, 
    Houston, TX 
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Emily Guo is a Dermatologist practicing medicine in Houston, Texas. Dr. Guo 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 Urticaria Pigmentosa, Becker's Nevus, Granuloma Annulare, and Cafe-Au-Lait Spots. Dr. Guo is currently accepting new patients.

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

    Rheumatology Associates & Subsidiary

    8144 Walnut Hill Ln Ste 800, 
    Dallas, TX 
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Christopher Wright is a Rheumatologist practicing medicine in Dallas, Texas. Dr. Wright is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Psoriatic Arthritis, Psoriasis, Rheumatoid Arthritis (RA), and Undifferentiated Connective Tissue Disease (UCTD). Dr. Wright is currently accepting new patients.

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

    Bare Dermatology

    1005 W Ralph Hall Pkwy, Ste 207, 
    Rockwall, TX 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ritu Swali is a Dermatologist practicing medicine in Rockwall, Texas. Dr. Swali 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 Gianotti-Crosti Syndrome, Bullae, Punctate Porokeratosis, and Benign Chronic Pemphigus. Dr. Swali is board certified in Dermatology- American Board Of Dermatology. Dr. Swali is currently accepting new patients.

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

    Medical City Fort Worth (McFw)-Dermatology Gme Program

    900 8th Ave, 
    Fort Worth, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Christian Scheufele is a Dermatologist practicing medicine in Fort Worth, Texas. Dr. Scheufele 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 Congenital Hypotrichosis Milia, Pityriasis Rosea, Carbuncle, and Keratosis Pilaris. Dr. Scheufele is currently accepting new patients.

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

    Kristin Bussey-Smith MD PA

    19260 Stone Oak Pkwy Ste 101, 
    San Antonio, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Kristin Smith is a Rheumatologist practicing medicine in San Antonio, Texas. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her clinical expertise encompasses Sjogren Syndrome, Raynaud Phenomenon, Rheumatoid Arthritis (RA), and Fibromyalgia. Dr. Smith 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 Texas Health Science Center At San Antonio

    7979 Wurzbach Rd, 
    San Antonio, TX 
    Languages Spoken:
    English
    Accepting New Patients

    Robyn Scherber is a Hematologist practicing medicine in San Antonio, Texas. Dr. Scherber is rated as an Advanced 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 Myeloproliferative Neoplasms (MPN), Myelofibrosis, Polycythemia Vera, Essential Thrombocythemia, and Bone Marrow Transplant. Dr. Scherber is currently accepting new patients.

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

    Office

    1515 Holcombe Blvd Unit 72, 
    Houston, TX 
    Languages Spoken:
    English

    Sa Wang is a Hematologist practicing medicine in Houston, Texas. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 34 other conditions, according to our data. Her clinical expertise encompasses Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Hypereosinophilic Syndrome, Bone Marrow Aspiration, and Bone Marrow Transplant.

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

    University Medical Center Of El Paso

    4815 Alameda Ave, 
    El Paso,, TX 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Attilio Orazi is a Hematologist practicing medicine in El Paso,, Texas. Dr. Orazi is rated as an Advanced 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 Myelofibrosis, Myeloproliferative Neoplasms (MPN), Diffuse Large B-Cell Lymphoma (DLBCL), and Chronic Myelomonocytic Leukemia (CMML). Dr. Orazi is currently accepting new patients.

    Showing 1-20 of 127

    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 Houston, TX?

    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 Houston, TX?

    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 Houston, TX?

    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 Houston, TX?

    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 Houston, TX?

    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 Houston, TX?

    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 Houston, TX?

    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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