SAN DIEGO--(BUSINESS WIRE)--Santarus, Inc. (NASDAQ:SNTS), a specialty pharmaceutical company focused on therapies for gastrointestinal diseases and disorders, today announced that it will release first quarter 2007 financial results after market close on Tuesday, May 1, 2007. Santarus management will host an investment-community conference call at 5:00 p.m. Eastern Time (2:00 p.m. Pacific Time) to discuss the financial results and provide a corporate update.