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

Gregory Lewis, MD

Carlisle, Pennsylvania

Gregory Lipscomb, MD

Montgomery, Alabama

Hematology & Oncology

Gregory Litton, MD

Gastroenterology

Gregory Locklear, MD

Lumberton, North Carolina

Hematology & Oncology

Gregory Long, MD

Pittsburgh, Pennsylvania

Hematology & Oncology

Gregory Longmore, MD

Saint Louis, Missouri

Hematology & Oncology

Gregory Lubiniecki, MD

Philadelphia, Pennsylvania

Gregory Lukach, MD

Iowa City, Iowa

Gastroenterology

Gregory Lutzak, MD, FRCPC

Seattle, Washington

Allergy & Immunology

Gregory LUX, MD

Springfield, Missouri

Gastroenterology

Gregory Lyford, MD

Gregory Macdonald, MD

Spokane, Washington

Gastroenterology

Gregory Machiko, MD

Canonsburg, Pennsylvania

Gastroenterology

Gregory Mackay, MD

Vero Beach, Florida

Hematology & Oncology

Gregory Manzullo, MD

Toms River, New Jersey

Allergy & Immunology

Gregory Marcotte, MD

Wilmington, Delaware

Hematology & Oncology

Gregory Marino, DO

Sheridan, Wyoming

Allergy & Immunology

Gregory Martonick, MD

Walla Walla, Washington