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.
GI
Gastroenterology
Constante Abaya, MD
Oxnard, California
NPI-listed
HE
Hematology & Oncology
Constantin Dasanu, MD, PHD
Rancho Mirage, California
NPI-listed
GI
Gastroenterology
Constantine Melitas, MD
Santa Maria, California
NPI-listed
HE
Hematology & Oncology
Corey Schwartz, MD
Vallejo, California
NPI-listed
NE
Neurology
Corinna Fazzio, DO, RD
Sacramento, California
NPI-listed
NE
Neurology
Corinna Fukushima, MD
SAN Francisco, California
NPI-listed
AI
Allergy & Immunology
Cornelia Delicona, MD
Mission Hills, California
NPI-listed
RH
Rheumatology
Corrie Broudy, MD
SAN Diego, California
NPI-listed
HE
Hematology & Oncology
Corrinna Karpenko, MD
SAN Francisco, California
NPI-listed
HE
Hematology & Oncology
Cory Spencer, MD
Eureka, California
NPI-listed
GI
Gastroenterology
Courtney Gonzales, MD
SAN Francisco, California
NPI-listed
RH
Rheumatology
Courtney O’brien, DO
Simi Valley, California
NPI-listed
AI
Allergy & Immunology
Courtney Ramos, DO
SAN Luis Obispo, California
NPI-listed
RH
Rheumatology
Courtney Stull, MD
Santa Barbara, California
NPI-listed
NE
Neurology
Courtney Takahashi, MD
Walnut Creek, California
NPI-listed
HE
Hematology & Oncology
Courtney Thornburg, MD
SAN Diego, California
NPI-listed
NE
Neurology
Courtney Wusthoff, MD
Sacramento, California
NPI-listed
HE
Hematology & Oncology
Coyin OH
SAN Francisco, California
NPI-listed