PRESS RELEASE

REBISZ REJOINS QUADRANT HEALTHCOM

PARSIPPANY, NJ, June 6, 2005 — Quadrant HealthCom announces that Blake Rebisz has rejoined the company as National Account Manager for The American Journal of Orthopedics® (AJO).

Mr. Rebisz will have responsibility for advertising pages and custom education sales surrounding the publication and the market it serves, which includes MDs and DOs in orthopedics and its many subspecialties, trauma, and rheumatology. AJO is a peer-reviewed, practice-oriented clinical journal and all articles are listed in the INDEX MEDICUS/MEDLINE database.

“The orthopedic ad page market is up 24% so far this year and there are a number of new technologies being developed for launch in the near future,” said Amy Clarke, senior vice president and publisher of AJO. “Blake's sales experience in both the pharmaceutical and equipment industries is a great match for the orthopedic market. We are happy to have him rejoin the company.”

Blake previously worked at Quadrant HealthCom several years ago on the publication P&T. Quadrant divested the journal and its assets to another company and Blake left Quadrant at that time to continue his sales responsibilities.

Blake may be contacted directly by phone at 973-206-8963 or by email at blake.rebisz@qhc.com.

About Quadrant HealthCom Inc.
Quadrant HealthCom Inc., a publisher of seven medical journals and multiple educational programs, is redefining the four cornerstones of health care communications: thought-leaders, editorial content, physicians and patient care. Our thought leaders provide the direction that allows us to develop our editorial content, which is then distributed to our 325,000 physicians and their patients, to ensure more effective health care. Quadrant produces journals in the primary care and specialty care fields, including the federal, women’s health, dermatology and orthopedics markets, serving physicians and other medical professionals. Quadrant HealthCom Inc. also develops specialized communications including Interactive Multimedia Development, Meetings Development and Management, Customized Print Publications/Special Editions and Continuing Medical Education programs.

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Quadrant HealthCom Inc. 7 Century Drive, Suite 302 Parsippany, NJ 07054-4603 Tel: 973-206-3434 Fax: 973-206-9378 www.quadranthealth.com

Amy L. Clarke, Senior Vice President 
973-206-8950
amy.clarke@qhc.com