The 20 Best Mast Cell Activation Syndrome (MCAS) Doctors Near Me in Boston, MA
Find the Top Mast Cell Activation Syndrome (MCAS) Experts and Specialists
Dana-Farber Cancer Institute
Daniel Deangelo is an Oncologist practicing medicine in Boston, Massachusetts. Dr. Deangelo is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Systemic Mastocytosis, Acute Myeloid Leukemia (AML), Leukemia, Bone Marrow Aspiration, and Bone Marrow Transplant.
Brigham & Women's Hospital
Matthew Hamilton is a Gastroenterologist practicing medicine in Chestnut Hill, Massachusetts. Dr. Hamilton is rated as an Elite 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 Mast Cell Activation Syndrome (MCAS), Ulcerative Colitis, Crohn's Disease, Endoscopy, and Knee Replacement.
Hale Building For Transformative Medicine On BWH Main Campus
Matthew Giannetti is an Internal Medicine provider practicing medicine in Boston, Massachusetts. Dr. Giannetti is rated as an Elite provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Systemic Mastocytosis, Mast Cell Activation Syndrome (MCAS), Hereditary Alpha-Tryptasemia, and Anaphylaxis.
Mast Cell Care PLLC
Erin Kolb, MSN, FNP-BC, is a Family Nurse Practitioner specializing in Allergy & Immunology who earned her BSN and MSN from the University of Pittsburgh School of Nursing. She is the founder of Mast Cell Care PLLC, where she provides specialized telehealth care across eight states, including New England, New York, and Arizona, in collaboration with Clinical Paradigms LLC.Her clinical practice focuses on clonal and non-clonal mast cell disease, as well as chronic urticaria, rhinitis, immunodeficiencies, and complex immune dysregulation, with a particular interest in the neuroimmune axis. She serves on the AAAAI Mast Cell Disorders Committee and the ACAAI Integrative Medicine Committee.Erin is dedicated to advancing patient and clinician education. She focuses on improving patient outcomes and quality of life by empowering patients with knowledge and hope, while equipping clinicians with practical, evidence-based approaches to the workup, diagnosis, and management of mast cell disease. Dr. Kolb is rated as a Distinguished 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 Mast Cell Activation Syndrome (MCAS). Dr. Kolb is board certified in Aanp-Bc. Dr. Kolb is currently accepting new patients.
Allergy & Immunology Assoc Of New England (Northampton)
Jonathan Bayuk is an Internal Medicine specialist and a Pediatrics provider practicing medicine in Northampton, Massachusetts. He has been practicing medicine for over 26 years. Dr. Bayuk is rated as a Distinguished provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives. Dr. Bayuk is board certified in American Board Of Allergy & Immunology , American Board Of Allergy And Immunology, Allergy & Immunology , and American Board Of Internal Medicine. Dr. Bayuk is currently accepting new patients.
Brigham And Women's Faulkner Hospital, Department Of Neurology
Peter Novak is a Neurologist practicing medicine in Jamaica Plain, Massachusetts. Dr. Novak is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Familial Dysautonomia, Vasoconstriction, Hereditary Sensory Neuropathy Type 1 (HSN1), Peripheral Neuropathy, and Deep Brain Stimulation. Dr. Novak is board certified in Neurology.
Boston Food Allergy Center LLC BI Network
John Leung is an Allergy and Immunologist practicing medicine in Boston, Massachusetts. Dr. Leung is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Eosinophilic Esophagitis, Eosinophilic Enteropathy, Eosinophilic Colitis, Tissue Biopsy, and Endoscopy. Dr. Leung is board certified in American Board Of Allergy And Immunology.
Office
Maria Castells is an Allergy and Immunologist practicing medicine in Chestnut Hill, Massachusetts. Dr. Castells is rated as a Distinguished provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Mast Cell Activation Syndrome (MCAS), Systemic Mastocytosis, Exercise-Induced Anaphylaxis (EIA), and Anaphylaxis.
Boston Children's Hospital
Brenton Mar is a Hematologist and an Oncologist practicing medicine in Boston, Massachusetts. Dr. Mar is rated as a Distinguished provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Mast Cell Activation Syndrome (MCAS), Aase Syndrome, Leukemia, and Transient Erythroblastopenia of Childhood.
Northampton Integrative Medicine LLC
Darren Lynch is a primary care provider, practicing in Family Medicine in Northampton, Massachusetts. Dr. Lynch is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Lyme Disease, Irritable Bowel Syndrome (IBS), Allergic Rhinitis, and Empyema.
BIDMC - Division Of Gastroenterology/GI East
Jacqueline Wolf is an Internal Medicine provider practicing medicine in Boston, Massachusetts. Dr. Wolf is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Irritable Bowel Syndrome (IBS), Sclerosing Mesenteritis, Colonoscopy, and Endoscopy. Dr. Wolf is board certified in American Board Of Internal Medicine.
Vallen Allergy And Asthma, PC
Margaret Vallen is an Allergy and Immunologist practicing medicine in Quincy, Massachusetts. Dr. Vallen 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 Hives, Allergic Rhinitis, Sinusitis, and Grass Allergy. Dr. Vallen is board certified in American Board Of Allergy And Immunology.
Allergy & Asthma Center Of Massachusetts, PC
Daniel Steinberg is an Allergy and Immunologist practicing medicine in Chestnut Hill, Massachusetts. Dr. Steinberg is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Sinusitis, Allergic Rhinitis, Grass Allergy, and Selective Deficiency of IgA. Dr. Steinberg is board certified in American Board Of Allergy And Immunology.
Dana-Farber Cancer Institute, Adult Leukemia Program
Richard Stone is a Hematologist Oncology specialist and a Hematologist practicing medicine in Boston, Massachusetts. Dr. Stone is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Leukemia, Myelodysplastic Syndrome (MDS), Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Stone is board certified in Hematology, Internal Medicine, and Medical Oncology.
Brigham And Women's Hospital, Heart And Vascular Center
Dr. David M. Systrom is a physician at Brigham and Women’s Hospital. He is also an assistant professor of medicine at Harvard Medical School.He received his medical degree from Dartmouth Medical School (now known as Geisel School of Medicine). He then completed a residency in internal medicine at Emory University Hospital, followed by a fellowship in internal medicine at Massachusetts General Hospital. He is board certified in internal medicine and pulmonary disease.An active investigator and director of the Massachusetts General Hospital Cardiopulmonary laboratory, Dr. Systrom regularly publishes research examining pulmonary hypertension, pulmonary vascular disease, right heart failure and thromboembolic disease. He has authored over 130 peer-reviewed publications, has received funding from the National Institutes of Health and the American Heart Association, and has been named to the annual list of the Best Doctors in America. Dr. Systrom is a member of the American Thoracic Society, the American Heart Association and the American Physiological Society. He has special expertise in the pathophysiology of exercise intolerance in ME/CFS and Long Covid and is conducting clinical trials investigating the same. Dr. Systrom is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Pulmonary Hypertension, Pulmonary Veno-Occlusive Disease, Hyperventilation, and Long Haul COVID. Dr. Systrom is board certified in Internal Medicine and Pulmonary Disease.
Brigham And Womens Physicians Organization Inc
Dr. Mullally is the Associate Chief of Clinical Neurology at the Brigham and Women’s Faulkner Hospital. He completed his internal medicine residency at Rutgers Affiliated Hospitals and his neurology residency at the University of Miami and the Harvard Longwood Neurology Training Program at Brigham and Women’s Hospital. Dr. Mullally was a chief medical resident at Rutgers and chief resident in neurology at Harvard. After completing his neurology residency in 1982, Dr. Mullally opened a comprehensive headache clinic in New Jersey. In 1989, he began working at Harvard Community Health Plan (now Harvard Vanguard Medical Associates) and started the headache program which he directed until he moved to work full time at Brigham and Women’s Faulkner Hospital and Brigham and Women’s Hospital in May of 2013. Dr. Mullally is also Director of Sports Neurology at the MGH/BWH Foxborough facility, and sees general neurology patients at Brigham and Women’s Faulkner Hospital. He has been a member of the American Headache Society since 1982, and is board certified in internal medicine, neurology and headache medicine. Dr. Mullally is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Migraine, Headache, Migraine with Brainstem Aura, and Familial Dysautonomia. Dr. Mullally is board certified in Internal Medicine, Neurology, and Headache Medicine.
Dana-Farber Cancer Institute, Adult Leukemia Program
Martha Wadleigh is an Oncologist and a Hematologist practicing medicine in Boston, Massachusetts. Dr. Wadleigh is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). She is also highly rated in 24 other conditions, according to our data. Her clinical expertise encompasses Myelofibrosis, Acute Myeloid Leukemia (AML), Myeloproliferative Neoplasms (MPN), Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Wadleigh is board certified in Hematology, Internal Medicine, and Medical Oncology.
Mass General Pediatric Cardiology
Michael Willers is a Pediatrics specialist and a Pediatric Cardiologist practicing medicine in Holyoke, Massachusetts. He has been practicing medicine for over 27 years. Dr. Willers is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His clinical expertise encompasses Bicuspid Aortic Valve, Ventricular Septal Defects, Congenital Heart Disease (CHD), and Mast Cell Activation Syndrome (MCAS). Dr. Willers is board certified in American Board Of Pediatrics, Pediatric Cardiology. Dr. Willers is currently accepting new patients.
BIDMC - Division Of Gastroenterology/GI East
Amelie Therrien is an Internal Medicine provider practicing medicine in Boston, Massachusetts. Dr. Therrien is rated as an Experienced 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 Celiac Disease, Malabsorption, Small Bowel Bacterial Overgrowth, Colonoscopy, and Endoscopy. Dr. Therrien is board certified in American Board Of Internal Medicine.
Beth Israel Deaconess Medical Center
Trisha Ray is an Allergy and Immunologist practicing medicine in Boston, Massachusetts. Dr. Ray is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her clinical expertise encompasses Hives, Angioedema, Grass Allergy, and Allergic Rhinitis. Dr. Ray is board certified in American Board Of Allergy And Immunology.
Last Updated: 06/30/2026













