Dr. Howard Lederman is a professor of pediatrics at the Johns Hopkins University School of Medicine. He is the director of the Immunodeficiency Clinic, the Pediatric Immunology Laboratory, and the Ataxia-Telangiectasia (A-T) Clinical Center. Dr. Lederman specializes in the evaluation, diagnostic testing and long-term management of patients of all ages who have known or suspected primary immunodeficiency diseases. He is an expert on the use of gamma globulin therapy for a wide variety of disorders. After receiving his M.D. and Ph.D. from the University of Michigan, Dr. Lederman came to Johns Hopkins Children’s Center for a residency in pediatrics, followed by a fellowship in immunology at the Hospital for Sick Children in Toronto. Dr. Lederman’s current research laboratory and clinical research focuses on better understanding and treating patients with ataxia-telangiectasia, a devastating neurological disorder for which there is no cure. He is a member of numerous professional societies, including American Association of Immunologists, the American Society for Microbiology and the Clinical Immunology Society. Dr. Lederman is rated as a Distinguished provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Common Variable Immune Deficiency, X-Linked Agammaglobulinemia, Immunodeficiency with Hyper IgM Type 1, and Hyper IgE Syndrome.

Dr. Antoine Azar is an assistant professor of medicine at the Johns Hopkins University School of Medicine. His areas of clinical expertise include allergy and immunology, asthma, immunotherapy, sinusitis and drug reactions. Dr. Azar serves as the clinical director of the Division of Allergy and Clinical Immunology at Johns Hopkins. Dr. Azar earned his M.D. from the American University of Beirut. He completed residency programs at the University of Iowa Hospitals and Clinics and the American University of Beirut. He performed a fellowship in allergy and clinical immunology at the University of Iowa Hospitals and Clinics. Dr. Azar is rated as a Distinguished provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Selective Deficiency of IgA, Adenoidectomy, and Endoscopy.

Jeremy Drelich is a Pediatrics provider in Cumberland, Maryland. Dr. Drelich is rated as a Distinguished provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Allergic Rhinitis, and Mast Cell Activation Syndrome (MCAS).

Mark Goldstein is a Hematologist Oncology provider in Bethesda, Maryland. Dr. Goldstein is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Childhood Iron Deficiency Anemia, Anal Cancer, Myelodysplastic Syndrome (MDS), and Pleuropulmonary Blastoma.

Steven Holland is an Infectious Disease provider in Bethesda, Maryland. Dr. Holland is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Coccidioidomycosis, Mycobacterium Avium Complex Infections, Disseminated Tuberculosis, Common Variable Immune Deficiency, and Endoscopy.

Jonathan Matz is an Internal Medicine provider in White Marsh, Maryland. Dr. Matz is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Grass Allergy, Allergic Rhinitis, Sinusitis, and Hives.

Curt Watkins is an Allergy and Immunologist in Salisbury, Maryland. Dr. Watkins is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Hives, Allergic Rhinitis, Sinusitis, and Angioedema.

David Golden is an Internal Medicine provider in Nottingham, Maryland. Dr. Golden is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Grass Allergy, Sinusitis, Allergic Rhinitis, and Angioedema.

Sunil Gupta is a primary care provider, practicing in Internal Medicine in Cumberland, Maryland. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, Craniectomy, and Extracranial-Intracranial Bypass Surgery. Dr. Gupta is currently accepting new patients.

Hariharan Regunath is an Intensive Care Medicine provider in Glen Burnie, Maryland. Dr. Regunath is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Human Granulocytic Ehrlichiosis, Sepsis, Infective Endocarditis, Thrombectomy, and Endoscopy.

Jordana Goldman is an Internal Medicine provider in Rockville, Maryland. Dr. Goldman is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Angioedema, Sinusitis, Allergic Rhinitis, and Grass Allergy.

Jaime Olenec is an Allergy and Immunologist in Annapolis, Maryland. Dr. Olenec is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Grass Allergy, Allergic Rhinitis, Sinusitis, and Hives.

Athena Economides is an Allergy and Immunologist in Silver Spring, Maryland. Dr. Economides is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Allergic Rhinitis, Grass Allergy, Sinusitis, and Common Variable Immune Deficiency.

Amr Hegazi is a Hematologist Oncology specialist and a Hematologist in Silver Spring, Maryland. Dr. Hegazi is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, Anemia, Pulmonary Embolism, and Bone Marrow Aspiration. Dr. Hegazi is currently accepting new patients.

Maher Nashed is an Allergy and Immunologist in Elkton, Maryland. Dr. Nashed is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Allergic Rhinitis, Hives, Sinusitis, and Grass Allergy.

Brett Coons is an Allergy and Immunologist in Prince Frederick, Maryland. Dr. Coons is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Alpha-gal Syndrome (AGS), Mast Cell Activation Syndrome (MCAS), Ehlers-Danlos Syndrome (EDS), and Hereditary Alpha-Tryptasemia.

Hava Ladinsky is a Pediatrics provider in Pikesville, Maryland. Dr. Ladinsky is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Allergic Rhinitis, Grass Allergy, Sinusitis, and Allergic Conjunctivitis.

Jose Muniz is a Pediatrics provider in Frederick, Maryland. Dr. Muniz is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Food Allergy.

Warren Strober is a primary care provider, practicing in Dermatologist in Bethesda, Maryland. Dr. Strober is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Viral Gastroenteritis, X-Linked Agammaglobulinemia, Crohn's Disease, and Familial Cold Autoinflammatory Syndrome.

Gulbu Uzel is an Allergy and Immunologist in Rockville, Maryland. Dr. Uzel is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Primary Immunodeficiency (PID), Activated PI3K Delta Syndrome (APDS), X-Linked Severe Combined Immunodeficiency, and Hyper IgE Syndrome.