Epocrates to Report 2011 First Quarter Financial Results and Host Conference Call on May 10, 2011

SAN MATEO, Calif., April 26, 2011 (GLOBE NEWSWIRE) -- Epocrates, Inc. (Nasdaq:EPOC), a leading provider of mobile drug reference tools to healthcare professionals and interactive services to the healthcare industry, will release its 2011 first quarter financial results on Tuesday, May 10, 2011, before regular market trading hours.

Epocrates will host a conference call and webcast the same day at 8:30 a.m. Eastern Time. Epocrates' management will review its 2011 first quarter results and future outlook, followed by a question and answer session.

To participate in Epocrates' live conference call and webcast, please dial 877-398-9481 (if dialing from within the U.S.) or 760-298-5095 (if dialing from outside the U.S.) using conference code 57711490 or visit the Investor Relations section of Epocrates' website at http://www.epocrates.com.

A replay of the conference call will be available approximately two hours after the completion of the conference call by dialing 800-642-1687 (if dialing from within the U.S.) or 706-645-9291 (if dialing from outside the U.S.) using conference code 57711490. The replay will be available for one week on the above number. A webcast replay will also be archived on Epocrates' website for approximately 12 months.

About Epocrates, Inc.
Epocrates is a leading provider of mobile drug reference tools to healthcare professionals and interactive services to the healthcare industry. Epocrates' active user network currently has more than 1.3 million healthcare professionals, including more than 45 percent of U.S. physicians. Most commonly used on mobile devices at the point of care, the company's clinical products and services help healthcare professionals make more informed prescribing decisions, enhance patient safety and improve practice productivity. For more information about Epocrates, please visit www.epocrates.com/company.

Epocrates is a trademark of Epocrates, Inc., registered in the U.S. and other countries.

Contact
INVESTORS & MEDIA:
Julie Tracy
Sr. Vice President, Chief Communications Officer
Epocrates, Inc.
(609) 583-1464
jtracy@epocrates.com

PRESS CONTACT:
(650) 227-1700 ext. 3
pr@epocrates.com

All trademarks are properties of their respective owners.