MediFind found 11 doctor with experience in X-Linked Agammaglobulinemia near Cleveland, OH. Of these, 7 are Experienced and 4 are Advanced.
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 X-Linked Agammaglobulinemia. 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 Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Hives, Urticaria Pigmentosa, Systemic Mastocytosis, and Chronic Spontaneous Urticaria (CSU).
Cleveland Clinic Main Campus
Joel Saltzman is a Hematologist Oncology provider in Cleveland, Ohio. Dr. Saltzman has been practicing medicine for over 34 years and is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Lung Cancer, Lynch Syndrome, Pleuropulmonary Blastoma, and Small Cell Lung Cancer (SCLC).
Moll Cancer Center At Fairview Hospital
Abdo Haddad is a Hematologist Oncology provider in Cleveland, Ohio. Dr. Haddad is rated as an Advanced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Small Cell Lung Cancer (SCLC), Thrombocytopenia, Lung Adenocarcinoma, Orchiectomy, and Splenectomy.
Cleveland Clinic
Richard Stein is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. Dr. Stein is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Hypertension, and High Cholesterol. Dr. Stein is currently accepting new patients.
University Hospitals Medical Group Inc
Kathryn Ruda-Wessell is an Allergy and Immunologist in Cleveland, Ohio. Dr. Ruda-Wessell is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. Her top areas of expertise are Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), Allergic Conjunctivitis, and Hives. Dr. Ruda-Wessell is currently accepting new patients.
University Hospitals
Matias Lopes is an Internal Medicine provider in Cleveland, Ohio. Dr. Lopes is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Chronic Spontaneous Urticaria (CSU), Vibratory Urticaria, Hives, and Allergic Conjunctivitis.
John Panuto is an Allergy and Immunologist in North Olmsted, Ohio. Dr. Panuto is rated as an Advanced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Angioedema, and Hives.
Office
Dawn Zacharias is an Allergy and Immunologist in Westlake, Ohio. Dr. Zacharias is rated as an Advanced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. Her top areas of expertise are Sinusitis, Allergic Rhinitis, Grass Allergy, and Asthma in Children.
Allergy Immunology Associates Inc
Robert Hostoffer is an Allergy and Immunologist and a Pediatrics provider in Mayfield Heights, Ohio. Dr. Hostoffer is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Allergic Rhinitis, Sinusitis, and Splenectomy. Dr. Hostoffer is currently accepting new patients.
Office
Haig Tcheurekdjian is an Allergy and Immunologist in Cleveland, Ohio. Dr. Tcheurekdjian is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Allergic Rhinitis, and Grass Allergy.
Last Updated: 02/22/2026


