The 20 Best Systemic Mastocytosis Doctors Near Me in Pittsburgh, PA

Find the Top Systemic Mastocytosis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 72 doctor with experience in Systemic Mastocytosis near Pittsburgh, PA. Of these, 67 are Experienced, 3 are Advanced and 1 are Elite.

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72 providers found
    Elite in Systemic Mastocytosis
    Elite in Systemic Mastocytosis

    Perelman Center For Advanced Medicine

    3400 Civic Center Boulevard, West Pavilion, 4th Floor, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Elizabeth Hexner is a Hematologist practicing medicine in Philadelphia, Pennsylvania. Dr. Hexner is rated as an Elite provider by MediFind in the treatment of Systemic Mastocytosis. She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Systemic Mastocytosis, Myelofibrosis, Graft Versus Host Disease (GvHD), Bone Marrow Transplant, and Bone Marrow Aspiration.

    Experienced in Systemic Mastocytosis
    Hematology | Oncology | Internal Medicine
    Experienced in Systemic Mastocytosis
    Hematology | Oncology | Internal Medicine

    McGlinn Cancer Institute - Reading Hospital

    420 S 5th Ave, Bldg N, 
    West Reading, PA 
    Languages Spoken:
    English

    Andrew Rettew is a Hematologist and an Internal Medicine provider practicing medicine in West Reading, Pennsylvania. Dr. Rettew is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 58 other conditions, according to our data. His clinical expertise encompasses Agranulocytosis, Chronic Familial Neutropenia, Diffuse Large B-Cell Lymphoma (DLBCL), Large-Cell Immunoblastic Lymphoma, and Bone Marrow Aspiration. Dr. Rettew is board certified in American Board Of Internal Medicine and American Osteopathic Board Of Internal Medicine.

    Advanced in Systemic Mastocytosis
    Allergy and Immunology
    Advanced in Systemic Mastocytosis
    Allergy and Immunology

    Penn Allergy And Immunology University City

    3737 Market Street, 3rd Floor, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Olajumoke Fadugba is an Allergy and Immunologist practicing medicine in Philadelphia, Pennsylvania. Dr. Fadugba is rated as an Advanced provider by MediFind in the treatment of Systemic Mastocytosis. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Common Variable Immune Deficiency, Asthma, Primary Immunodeficiency (PID), and Hives. Dr. Fadugba is board certified in Internal Medicine, 2012. Dr. Fadugba is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Systemic Mastocytosis
    Dermatology
    Advanced in Systemic Mastocytosis
    Dermatology
    603 Lafayette Rd, 
    Merion Station, PA 
    Languages Spoken:
    English

    Brian Lester is a Dermatologist practicing medicine in Merion Station, Pennsylvania. Dr. Lester is rated as an Advanced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Keloids, Actinic Keratosis, Warts, and Systemic Mastocytosis.

    Experienced in Systemic Mastocytosis
    Allergy and Immunology | Pediatrics | Pediatric Allergy and Immunology
    Experienced in Systemic Mastocytosis
    Allergy and Immunology | Pediatrics | Pediatric Allergy and Immunology
    704 South Broad Street, 
    Lansdale, PA 
    Languages Spoken:
    English
    Accepting New Patients

    Alyson Simpson is a Pediatrics specialist and a Pediatric Allergy and Immunologist practicing medicine in Lansdale, Pennsylvania. Dr. Simpson is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Hives, Sinusitis, Allergic Rhinitis, and Primary Immunodeficiency (PID). Dr. Simpson is board certified in Allergy And Immunology. Dr. Simpson is currently accepting new patients.

    Experienced in Systemic Mastocytosis
    Hematology | Oncology
    Experienced in Systemic Mastocytosis
    Hematology | Oncology

    Geisinger Medical Center - Hematology And Oncology

    100 North Academy Avenue, 
    Danville, PA 
    Languages Spoken:
    English
    Accepting New Patients

    Dr. Vadakara is a board-certified and fellowship-trained cancer physician specializing in bone marrow transplantation. Dr. Vadakara obtained his medical degree from Medical College Thiruvananthapuram. He completed his residency at Hahnemann University Hospital and his fellowship in hematology and oncology at Fox Chase Cancer Center. Dr. Vadakara is certified by the American Board of Internal Medicine in hematology and medical oncology. Dr. Vadakara is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 41 other conditions, according to our data. His clinical expertise encompasses Thrombocytopenia, Hemangioma Thrombocytopenia Syndrome, Large-Cell Immunoblastic Lymphoma, Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Vadakara is board certified in The American Board Of Internal Medicine In Hematology And Medical Oncology. Dr. Vadakara is currently accepting new patients.

    Experienced in Systemic Mastocytosis
    Hematology | Oncology
    Experienced in Systemic Mastocytosis
    Hematology | Oncology

    LVH Hematology Oncology-1240 Cedar Crest

    1240 S Cedar Crest Blvd, Suite 401, 
    Allentown, PA 
    Languages Spoken:
    English, Hindi
    Offers Telehealth

    Simi Rai is a Hematologist and an Oncologist practicing medicine in Allentown, Pennsylvania. Dr. Rai is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Colorectal Cancer, Neuroendocrine Tumor, Familial Colorectal Cancer, and Paget Disease of the Breast. Dr. Rai is board certified in American Board Of Internal Medicine - Medical Oncology.

    Experienced in Systemic Mastocytosis
    Hematology | Oncology
    Experienced in Systemic Mastocytosis
    Hematology | Oncology

    LVH Hematology Oncology-1240 Cedar Crest

    1240 S Cedar Crest Blvd, Suite 401, 
    Allentown, PA 
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Paul Palyca is a Hematologist and an Oncologist practicing medicine in Allentown, Pennsylvania. He has been practicing medicine for over 17 years. Dr. Palyca is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Large-Cell Immunoblastic Lymphoma, Multiple Myeloma, Urothelial Cancer, Familial Colorectal Cancer, and Bone Marrow Aspiration. Dr. Palyca is board certified in American Board Of Internal Medicine - Hematology , American Board Of Internal Medicine - Medical Oncology , and American Board Of Internal Medicine - Internal Medicine.

    Experienced in Systemic Mastocytosis
    Allergy and Immunology
    Experienced in Systemic Mastocytosis
    Allergy and Immunology

    Medical Arts Allergy PC

    1700 Bent Creek Boulevard, Suite 210, 
    Mechanicsburg, PA 
    Languages Spoken:
    English

    Donald S. Harper, MD, specializes in allergy and immunology. He is affiliated with UPMC Community Osteopathic, UPMC Carlisle, UPMC West Shore and UPMC Pinnacle Harrisburg. Dr. Harper completed his fellowship at Wilford Hall Medical Center, residency at Keesler Medical Center - Biloxi and medical degree at the University of Utah School of Medicine. Dr. Harper is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Allergic Conjunctivitis, and Grass Allergy.

    Experienced in Systemic Mastocytosis
    Hematology Oncology | Hematology | Oncology
    Experienced in Systemic Mastocytosis
    Hematology Oncology | Hematology | Oncology

    Abington Cancer Care Specialists

    Willow Grove, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christian Fidler is a Hematologist and an Oncologist practicing medicine in Willow Grove, Pennsylvania. Dr. Fidler is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 39 other conditions, according to our data. His clinical expertise encompasses Neuroendocrine Tumor, Mast Cell Activation Syndrome (MCAS), Gastroenteropancreatic Neuroendocrine Tumor (GEP-NET), and Large-Cell Immunoblastic Lymphoma. Dr. Fidler is board certified in Medical Oncology, Internal Medicine, and Hematology. Dr. Fidler is currently accepting new patients.

    Experienced in Systemic Mastocytosis
    Allergy and Immunology
    Experienced in Systemic Mastocytosis
    Allergy and Immunology

    UPMC Pulmonary Allergy Immunology

    3601 5th Avenue, Floor 4, 
    Pittsburgh, PA 
    Languages Spoken:
    English, Serbian
    Accepting New Patients
    Offers Telehealth

    Andrej Petrov, MD, specializes in allergy and immunology and is certified in internal medicine and allergy and immunology by the American Board of Internal Medicine. He practices at UPMC Shadyside, UPMC Mercy, UPMC East, UPMC Magee-Womens Hospital, and UPMC Presbyterian. Dr. Petrov is affiliated with University of Pittsburgh Physicians, Department of Medicine. He completed his medical degree at the University Hospital of Belgrade.Dr. Petrov specializes in immunology and treating patients with allergies. Dr. Petrov is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Vocal Cord Dysfunction, Asthma, Angioedema, and Hives. Dr. Petrov is board certified in American Board Of Internal Medicine and American Board Of Allergy And Immunology. Dr. Petrov is currently accepting new patients.

    Experienced in Systemic Mastocytosis
    Allergy and Immunology | Pediatrics
    Experienced in Systemic Mastocytosis
    Allergy and Immunology | Pediatrics
    470 Sentry Parkway East, Suite 200, 
    Blue Bell, PA 
    Languages Spoken:
    English
    Accepting New Patients

    Mark Posner is a Pediatrics specialist and an Allergy and Immunologist practicing medicine in Blue Bell, Pennsylvania. Dr. Posner is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Sinusitis, Allergic Rhinitis, Grass Allergy, and Mast Cell Activation Syndrome (MCAS). Dr. Posner is currently accepting new patients.

    Experienced in Systemic Mastocytosis
    Internal Medicine
    Experienced in Systemic Mastocytosis
    Internal Medicine

    Geisinger Selinsgrove

    201 Roosevelt Avenue, 
    Selinsgrove, PA 
    Languages Spoken:
    English
    Accepting New Patients

    Dr. Zola is a board-certified physician specializing in internal medicine. His clinical interests include coronary artery disease, childhood psychology and rheumatic diseases. Dr. Zola obtained his medical degree from Drexel University. He completed his residency at Geisinger Medical Center. He is certified by the American Board of Internal Medicine and the American Board of Pediatrics. Dr. Zola is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Hypothyroidism, and Kienbock's Disease. Dr. Zola is board certified in The American Board Of Internal Medicine And The American Board Of Pediatrics. Dr. Zola is currently accepting new patients.

    Experienced in Systemic Mastocytosis
    Hematology | Oncology
    Experienced in Systemic Mastocytosis
    Hematology | Oncology

    Alliance Cancer Specialists P.C.

    1311 Bristol Pike, Suite 100, 
    Bensalem, PA 
    Languages Spoken:
    English

    Frederick Dold is a Hematologist and an Oncologist practicing medicine in Bensalem, Pennsylvania. Dr. Dold is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Iron Deficiency Anemia, Familial Colorectal Cancer, and Childhood Iron Deficiency Anemia. Dr. Dold is board certified in American Board Of Internal Medicine and Hematology, American Board Of Internal Medicine.

    Experienced in Systemic Mastocytosis
    Hematology | Oncology
    Experienced in Systemic Mastocytosis
    Hematology | Oncology

    LVH Hematology Oncology-1240 Cedar Crest

    1240 S Cedar Crest Blvd, Suite 401, 
    Allentown, PA 
    Languages Spoken:
    English, Hindi, Urdu
    Offers Telehealth

    Muhammad Rizvi is a Hematologist and an Oncologist practicing medicine in Allentown, Pennsylvania. Dr. Rizvi is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Paget Disease of the Breast, Small Cell Lung Cancer (SCLC), Lung Cancer, and Bone Marrow Aspiration. Dr. Rizvi is board certified in American Board Of Internal Medicine - Medical Oncology and American Board Of Internal Medicine - Internal Medicine.

    Experienced in Systemic Mastocytosis
    Hematology | Oncology
    Experienced in Systemic Mastocytosis
    Hematology | Oncology

    LVH Hematology Oncology-1240 Cedar Crest

    1240 S Cedar Crest Blvd, Suite 401, 
    Allentown, PA 
    Languages Spoken:
    English
    Offers Telehealth

    William Scialla is a Hematologist and an Oncologist practicing medicine in Allentown, Pennsylvania. Dr. Scialla is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Von Willebrand Disease (VWD), Heyde Syndrome, Multiple Myeloma, Pleuropulmonary Blastoma, and Bone Marrow Aspiration. Dr. Scialla is board certified in American Board Of Internal Medicine - Hematology , American Board Of Internal Medicine - Medical Oncology , and American Board Of Internal Medicine - Internal Medicine.

    Experienced in Systemic Mastocytosis
    Hematology | Oncology
    Experienced in Systemic Mastocytosis
    Hematology | Oncology

    Geisinger Hazleton - Hematology And Oncology

    1740 East Broad Street, Suite 3, 
    Hazleton, PA 
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Dr. Castillo is a board-certified and fellowship-trained cancer physician specializing in medical oncology and medical hematology. His clinical and research interests include multi-tumor. Dr. Castillo earned his medical degree from the Universidad de Montemorelos Escuela de Medicina in Mexico. He then moved to the United States to complete his residency at Wilkes-Barre Veterans Affairs Medical Center and his fellowship in hematology and oncology at Hahnemann University Hospital. Dr. Castillo is certified by the American Board of Internal Medicine in hematology and medical oncology. He speaks English and Spanish. Dr. Castillo is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 62 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Monoclonal Gammopathy of Undetermined Significance (MGUS), Lynch Syndrome, and Colorectal Cancer. Dr. Castillo is board certified in The American Board Of Internal Medicine In Hematology And Medical Oncology. Dr. Castillo is currently accepting new patients.

    Experienced in Systemic Mastocytosis
    Hematology Oncology
    Experienced in Systemic Mastocytosis
    Hematology Oncology

    UPMC Hillman Cancer Center, Punxsutawney Area Hospital

    81 Hillcrest Drive, Suite 2400, 
    Punxsutawney, PA 
    Experience:
    17+ years
    Languages Spoken:
    English, Hindi, Telugu, Urdu
    Accepting New Patients

    Shiva Kumar R. Mukkamalla, MD, MPH, specializes in hematology oncology and is board-certified in internal medicine, medical oncology, and hematology by the American Board of Internal Medicine. He practices at UPMC Hillman Cancer Center - Punxsutawney Area Hospital and IRMC Cancer Center in Partnership with UPMC Hillman Cancer Center. Dr. Mukkamalla completed his medical degree at Osmania Medical College, residency at Queens Hospital Center, and fellowship at Roger Williams Medical Center. Dr. Mukkamalla is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, and Follicular Lymphoma. Dr. Mukkamalla is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine , and American Board Of Internal Medicine. Dr. Mukkamalla is currently accepting new patients.

    Experienced in Systemic Mastocytosis
    Experienced in Systemic Mastocytosis
    5649 Wynnewood Dr # 202, 
    Laurys Station, PA 
    Languages Spoken:
    English

    Richard Cordova is a Dermatologist practicing medicine in Laurys Station, Pennsylvania. Dr. Cordova is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Sunburn, Warts, Actinic Keratosis, and Rosacea.

    Experienced in Systemic Mastocytosis
    Allergy and Immunology
    Experienced in Systemic Mastocytosis
    Allergy and Immunology

    Penn Allergy And Immunology University City

    3737 Market Street, 3rd Floor, 
    Philadelphia, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Priya Patel is an Allergy and Immunologist practicing medicine in Philadelphia, Pennsylvania. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Systemic Mastocytosis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Hives, Allergic Rhinitis, Grass Allergy, and Angioedema. Dr. Patel is board certified in Allergy And Immunology, 2019, Internal Medicine, 2016, and Pediatrics, 2016. Dr. Patel is currently accepting new patients.

    Showing 1-20 of 72

    Last Updated: 04/28/2026

    When should I see a Systemic Mastocytosis doctor near Pittsburgh, PA?

    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 Systemic Mastocytosis doctor near Pittsburgh, PA?

    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 Systemic Mastocytosis doctors near Pittsburgh, PA?

    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 Systemic Mastocytosis doctors near Pittsburgh, PA?

    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 Systemic Mastocytosis doctor near Pittsburgh, PA?

    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 Systemic Mastocytosis doctor search results page. 

    Why is it important to get a second opinion from a different Systemic Mastocytosis 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 Systemic Mastocytosis doctor near Pittsburgh, PA?

    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 Systemic Mastocytosis 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 Systemic Mastocytosis 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 Systemic Mastocytosis doctors near Pittsburgh, PA?

    Look for the filter feature on the left side of the Systemic Mastocytosis 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 Systemic Mastocytosis doctor that offers video calls?

    Look for the filter feature on the left-side of the Systemic Mastocytosis 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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