Contact Our Teams
Please visit Horizon By Your Side if you are a patient or caregiver looking for more information about our patient support program.
For medical information product questions, to report an adverse event or safety-related issue, or to report a quality issue, please visit the Product Inquiries page for country-specific contact information.
To find more information about our Named Patient Use Programs, please visit the following pages:
Offices Around the Globe
Japan
Tokyo
W22F Shibuya Mark City
1-12-1 Dogenzaka
Shibuya-ku, Tokyo
150-0043 Japan
Office 141-142
Germany
Mannheim
Ireland
Dublin — Global HQ
Dublin — Global Headquarters
Waterford
Italy
Milan
Switzerland
Zug
Canada
Ontario
Vaughan
United States
California
South San Francisco
District of Columbia
Washington, D.C.
Illinois
Deerfield — U.S. HQ
Deerfield — U.S. Headquarters
Chicago
Maryland
Rockville
Brazil
Sao Paulo
Av. Dra. Ruth Cardoso
12th floor
8501 - Pinheiros
Office 1713, 1715 & 1730
Sao Paulo - SP, 05425-070