Locations

If Diplomat Specialty Pharmacy is the preferred pharmacy of your health benefits plan please call:
1.877.977.9118 to reach a patient care coordinator


 

Ontario, California

Our Ontario, California location is Diplomat’s full service West Coast distribution center. From this location we provide the people of the Inland Empire, Southern California and all of the Western United States with best-in-class distribution and patient care services.

Location

1809 Excise Avenue, Ste. 205-208
Ontario, CA 91761

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Hours

M-F 9a-6p PST
Sat 10a-1p PST

Local residents only please call
Phone: 909.881.1728
Fax: 909.882.3621