Quovadx to Present at AeA Classic Investor Conference

ENGLEWOOD, CO -- November 4, 2002 -- Quovadx, Inc. (Nasdaq: QVDX), a leading provider of software and services enabling competitive process advantage, today announced that Lorine Sweeney, president and chief executive officer, and Gary
Scherping, CFO for Quovadx, will present at the 32nd Annual AeA Classic Investor Conference in San Diego. They will conduct a series of one-hour presentations beginning at 2:00 PM, PST on Tuesday, November 5, 2002 and concluding at noon, Wednesday, November 6, 2002.

Ms. Sweeney and Mr. Scherping will discuss Quovadxs products and services, the market opportunity and recent financial performance. For those not able to attend in person, the November 5, 2002 3:00 PM, PST presentation will broadcast live on the internet. Please visit the Investors" section of the Companys website at http://www.quovadx.com to access the live broadcast or the replay.

About Quovadx, Inc.
Quovadx is a trusted provider of software and services enabling competitive process advantage. The company provides end-to-end business infrastructure and integration software and services, including consulting, transaction hosting and operations management for business-critical applications. QUOVADX technology helps more than 3,000 healthcare, media & entertainment and other organizations streamline business processes, solve difficult process integration challenges, and unlock the value of legacy system investments to achieve rapid return on investments. Headquartered in Englewood, Colorado, Quovadx operates internationally with locations in nine major US metropolitan cities, and one in London. For more information, please visit http://www.quovadx.com.

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QUOVADX is a trademark of Quovadx, Inc. All other company and product names mentioned may be trademarks of the companies with which they are associated.