Contact Genentech Customer Service
Genentech Phone Numbers and Emails
Toll-Free Number:
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(888) 835-2555Drug Safety/ Adverse Events
Customer Service:
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(877) 436-3683For Patient or Caregiver
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(866) 411-4266gCom, Compliance and Ethics Phone Line
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(866) 422-2377Genentech Access Solutions
Genentech Emails:
Business Sales
Supplier Relations
Customer Service
Fundraising/ Donations
Corporate Giving, The Genentech Foundation
Contact Information
Genentech Website:
Genentech Help Center:
Corporate Office Address:
Genentech, Inc.
1 DNA Way Mailstop 258A
South San Francisco,
California
94080
United States
Other Info (opening hours):
Hillsboro Fill Finish (HFF) Facility
4625 NE Brookwood Pkwy.
Hillsboro, OR 97124
Oceanside Product Operations
1 Antibody Way
Oceanside, CA 92056
Vacaville Manufacturing Plant
1000 New Horizons Way
Vacaville, CA 95688
Fax:
+1(650) 225-6000
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