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.
NE
Neurology
William Gallentine, MD
Palo Alto, California
NPI-listed
GI
Gastroenterology
William GO, MD
Lancaster, California
NPI-listed
HE
Hematology & Oncology
William GO, MD, PHD
SAN Diego, California
NPI-listed
NE
Neurology
William Goldie, MD
Camarillo, California
NPI-listed
GI
Gastroenterology
William Griffiths, MD
Modesto, California
NPI-listed
HE
Hematology & Oncology
William Gustafson, MD/PHD
SAN Francisco, California
NPI-listed
GI
Gastroenterology
William Hahn, MD
Santa Barbara, California
NPI-listed
AI
Allergy & Immunology
William Harris, MD
Orange, California
NPI-listed
RH
Rheumatology
William Hong, MD
Inglewood, California
NPI-listed
NE
Neurology
William Hope, MD
Yuba City, California
NPI-listed
GI
Gastroenterology
William Hsueh, MD
Visalia, California
NPI-listed
HE
Hematology & Oncology
William Huang, MD
Travis AFB, California
NPI-listed
HE
Hematology & Oncology
William Isacoff, MD
Santa Monica, California
NPI-listed
NE
Neurology
William Jagust, MD
SAN Francisco, California
NPI-listed
HE
Hematology & Oncology
William Jawien, MD
Fresno, California
NPI-listed
GI
Gastroenterology
William Karnes, MD
Orange, California
NPI-listed
GI
Gastroenterology
William Katkov, MD
Santa Monica, California
NPI-listed
HE
Hematology & Oncology
William Lawler, MD
Fullerton, California
NPI-listed