Directory

Find a prescribing specialist

Neurologists, rheumatologists, immunologists and GI specialists who diagnose and manage conditions treated with IVIG and biologic therapy — compiled from the NPPES registry.

Infusion Centers Where you get treated Prescribing Specialists Who manage your therapy

90,363 specialists

Gastroenterology

Harold Harrison, MD

Hematology & Oncology

Harold Harvey, MD

Hershey, Pennsylvania

Allergy & Immunology

Harold Hoffman, MD

SAN Diego, California

Hematology & Oncology

Harold Isaacson, MD

Toms River, New Jersey

Gastroenterology

Harold Jacob, MD

Cedarhurst, New York

Hematology & Oncology

Harold Johnson, MD

Allergy & Immunology

Harold Kaiser, MD

Minneapolis, Minnesota

Hematology & Oncology

Harold Keer, MD

Stanford, California

Harold Keiser, MD

Bronx, New York

Allergy & Immunology

Harold Kreithen, MD

Allentown, Pennsylvania

Harold Kurlander, MD

Gastroenterology

Harold Landy, MD

Dover, Massachusetts

Harold Lesser, MD

Pittsford, New York

Gastroenterology

Harold Levine, MD

Hyannis, Massachusetts

Gastroenterology

Harold Lipsky, MD

Rockville Centre, New York

Gastroenterology

Harold Loewenstine, MD

Montgomery, Ohio

Hematology & Oncology

Harold Longe, MD

Fishers, Indiana

Hematology & Oncology

Harold Margolis, DO

Madison Heights, Michigan