MediFind found 110 doctor with experience in Mast Cell Activation Syndrome (MCAS) near Ohio, US. Of these, 93 are Experienced and 17 are Advanced.
Promedica Central Physicians
Drew Oostra is a Hematologist Oncology specialist and a Hematologist in Toledo, Ohio. Dr. Oostra is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Pulmonary Embolism, Deep Vein Thrombosis, Glanzmann Thrombasthenia, and Bernard-Soulier Syndrome. Dr. Oostra is currently accepting new patients.
University Primary Care Practices Inc
Ian Suzelis is a primary care provider, practicing in Family Medicine in Conneaut, Ohio. Dr. Suzelis is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Pelvic Floor Dysfunction, Vitamin D Deficiency, Hypothyroidism, and Hypertension. Dr. Suzelis is currently accepting new patients.
Cleveland Clinic Main Campus
James Fernandez is an Allergy and Immunologist in Cleveland, Ohio. Dr. Fernandez has been practicing medicine for over 32 years and is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Hives, and Simple Pulmonary Eosinophilia.
Cleveland Clinic Main Campus
Fred Hsieh is a Pediatric Allergy and Immunologist in Cleveland, Ohio. Dr. Hsieh has been practicing medicine for over 36 years and is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Hives, Systemic Mastocytosis, Urticaria Pigmentosa, and Chronic Spontaneous Urticaria (CSU).
Chagrin Falls Family Health Center
Gabrielle Koczab is a primary care provider, practicing in Family Medicine in Chagrin Falls, Ohio. Dr. Koczab is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Familial Chronic Mucocutaneous Candidiasis, Gas Bloat Syndrome, Exocrine Pancreatic Insufficiency, and Mast Cell Activation Syndrome (MCAS).
David Lang is an Allergy and Immunologist in Cleveland, Ohio. Dr. Lang is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Hives, Chronic Spontaneous Urticaria (CSU), Asthma, and Anaphylaxis. Dr. Lang is currently accepting new patients.
Chagrin Falls Family Health Center
Erik Modlo is a Thoracic Surgeon and a Hospital Medicine provider in Chagrin Falls, Ohio. Dr. Modlo has been practicing medicine for over 23 years and is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are MAGIC Syndrome, Mast Cell Activation Syndrome (MCAS), Malabsorption, and Vitamin D Deficiency.
Cleveland Clinic Main Campus
Rim Ishak is a Pediatric Allergy and Immunologist in Cleveland, Ohio. Dr. Ishak has been practicing medicine for over 22 years and is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Mast Cell Activation Syndrome (MCAS), Chronic Spontaneous Urticaria (CSU), Vibratory Urticaria, and Hives.
Children's Hospital Medical Center
Juan Abonia is an Allergy and Immunologist in Cincinnati, Ohio. Dr. Abonia is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Eosinophilic Esophagitis, Eosinophilic Enteropathy, Mast Cell Activation Syndrome (MCAS), Hereditary Alpha-Tryptasemia, and Endoscopy. Dr. Abonia is currently accepting new patients.
Cleveland Clinic
Maria Vera-Nunez is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. Dr. Vera-Nunez is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Mast Cell Activation Syndrome (MCAS), Mononucleosis, Gas Bloat Syndrome, and Orthostatic Hypotension. Dr. Vera-Nunez is currently accepting new patients.
University Of Cincinnati Physicians Company LLC
Yashu Dhamija is an Allergy and Immunologist in Cincinnati, Ohio. Dr. Dhamija is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Mast Cell Activation Syndrome (MCAS), Hives, Selective Deficiency of IgA, and Allergic Rhinitis. Dr. Dhamija is currently accepting new patients.
The Christ Hospital Cardiovascular Associates LLC
Melinda Sheppard is a Nurse Practitioner in Cincinnati, Ohio. Ms. Sheppard is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Atrial Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), and Mast Cell Activation Syndrome (MCAS). Ms. Sheppard is currently accepting new patients.
Akron General Health And Wellness Center, Stow & Medical Office Building, Stow
Inderprit Singh is a Rheumatologist in Stow, Ohio. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Sjogren Syndrome, Interstitial Keratitis, Fibromyalgia, and Rheumatoid Arthritis (RA). Dr. Singh is currently accepting new patients.
Jonathan Bernstein is an Allergy and Immunologist in Cincinnati, Ohio. Dr. Bernstein is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Hereditary Alpha-Tryptasemia, Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), and Complement Component 2 Deficiency. Dr. Bernstein is currently accepting new patients.
The Christ Hospital Cardiovascular Associates LLC
Theodore Waller is a Cardiac Electrophysiologist and a Cardiologist in Cincinnati, Ohio. Dr. Waller is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Cardiomyopathy, Arrhythmias, Familial Progressive Cardiac Conduction Defect, Pacemaker Implantation, and Cardiac Ablation. Dr. Waller is currently accepting new patients.
Cleveland Clinic
Melissa Young is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. Dr. Young is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Colonic Malakoplakia, Gas Bloat Syndrome, Irritable Bowel Syndrome (IBS), and Hypervitaminosis D.
University Of Cincinnati Physicians Company LLC
Simin Zhang is an Allergy and Immunologist in Cincinnati, Ohio. Dr. Zhang has been practicing medicine for over 10 years and is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Eosinophilic Esophagitis, Mast Cell Activation Syndrome (MCAS), Eosinophilic Enteropathy, and Anaphylaxis. Dr. Zhang is currently accepting new patients.
Richard Lavi is an Allergy and Immunologist and a Pediatrics provider in Twinsburg, Ohio. Dr. Lavi is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Grass Allergy, Allergic Rhinitis, Sinusitis, and Asthma. Dr. Lavi is currently accepting new patients.
Ramon Tiu is a Hematologist Oncology provider in Cleveland, Ohio. Dr. Tiu is rated as an Advanced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). His top areas of expertise are Myelodysplastic Syndrome (MDS), Acute Myeloid Leukemia (AML), Leukemia, and Myelofibrosis.
Cleveland Clinic Main Campus
Lily Pien is an Allergy and Immunologist in Cleveland, Ohio. Dr. Pien has been practicing medicine for over 45 years and is rated as an Experienced provider by MediFind in the treatment of Mast Cell Activation Syndrome (MCAS). Her top areas of expertise are Hives, Angioedema, Simple Pulmonary Eosinophilia, and Eosinophilic Pneumonia.
Last Updated: 10/30/2025