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

David Ryan, MD

Greenville, North Carolina

Gastroenterology

David Rybnicek, MD

Hendersonville, North Carolina

David RYE, MD, PHD

Atlanta, Georgia

David Ryser, MD

Salt Lake City, Utah

Gastroenterology

David Rzepczynski, MD

Elkhorn, Wisconsin

Gastroenterology

David Sabol, MD

Gastroenterology

David Sachar, MD

NEW York, New York

Gastroenterology

David Sachar, MD

Columbia, South Carolina

Allergy & Immunology

David Sachs, MD

Boston, Massachusetts

Gastroenterology

David Sack, MD

Manchester, New Hampshire

David Safar, MD

Wayne, New Jersey

Gastroenterology

David Sales, MD

Arlington Heights, Illinois

Hematology & Oncology

David Sallman, MD

Gastroenterology

David Salowe, MD

Marlton, New Jersey

Hematology & Oncology

David Saltman, MD

Gastroenterology

David Saltzberg, MD

Towson, Maryland

David Salvatore, DO

Gilbert, Arizona

Hematology & Oncology

David Samuel, MD

Madera, California