Contact

Global Blood Therapeutics
171 Oyster Point Boulevard, Suite 300
South San Francisco, CA 94080

Corporate: 1-833-GBT-CORP (1-833-428-2677)
Patient and Physician:
1-833-GBT-4YOU (1-833-428-4968) 
 

Investor inquiries:
investor@gbt.com

Media inquiries:
media@gbt.com

Business development inquiries:
bd@gbt.com