Contact Us

Corporate Headquarters / General Inquiries

Otsuka America Pharmaceutical, Inc.
Rockville, MD 20850 USA
(301) 990-0030 phone (800) 562-3974 toll free
(301) 212-8647 fax

Otsuka Pharmaceutical Development and Commercialization, Inc.
Princeton, NJ 08540
(609) 524-6788 phone (800) 562-3974 toll free
Fax: 609-955-3368

Otsuka Maryland Medicinal Laboratories, Inc.
Rockville, MD 20850 USA
(301) 424-9055 phone (800) 562-3974 toll free
(301) 424-9054 fax

Media Contact / Public Relations (U.S.)
David Caruba
Director
Corporate Affairs & Strategic Communications
Otsuka America Pharmaceutical, Inc.
Princeton, NJ 08540
(609) 524-6798 phone


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