Webcast Alert: Radiologix, Inc. Announces Second Quarter 2004 Results Conference Call on the Web

		RADIOLOGIX LOGO Based in Dallas, Texas, Radiologix is a leading radiology services company that develops, consolidates and manages radiology service networks. These networks consist primarily of free-standing radiology centers and locations at which the company provides radiology services that have been outsourced by hospitals. The company's objective is to develop and operate networks of radiology facilities to provide a full spectrum of radiology services and extensive geographic coverage in existing market areas and in selected new markets. (PRNewsFoto) [JL] DALLAS, TX USA

DALLAS, July 22 /PRNewswire-FirstCall/ -- In connection with Radiologix's (Amex: RGX) upcoming second quarter 2004 results release, Radiologix invites you to listen to its conference call with Stephen D. Linehan, president and C.E.O., Sami S. Abbasi, executive vice president and C.O.O. and Richard J. Sabolik, senior vice president and C.F.O. The conference call will be broadcast live over the Internet on Thursday, August 5, 2004, at 8:00 a.m. CT, 9:00 a.m. ET. What: Radiologix, Inc. Second Quarter 2004 Results Conference Call When: Thursday, August 5, 2004, at 8:00 a.m. Central Time Where: http://www.radiologix.com (from the "Investor Relations" drop-down menu, click on "Conference Calls & Presentations") How: Live over the Internet -- simply navigate to the Web address above Contact: Paul R. Streiber (214) 303-2702 paul.streiber@radiologix.com If you are unable to participate during the live Webcast, the call will be archived on Radiologix's Web site, http://www.radiologix.com . To access the replay, from the "Investor Relations" drop-down menu, click on "Conference Calls & Presentations." Minimum requirements to listen to the broadcast: the Windows Media Player software, downloadable free from http://www.microsoft.com/windows/windowsmedia/EN/default.asp and at least a 28.8Kbps connection to the Internet. About Radiologix Radiologix (http://www.radiologix.com ) is a leading national provider of diagnostic imaging services, owning and operating multi-modality diagnostic imaging centers that use advanced imaging technologies such as positron emission tomography ("PET"), magnetic resonance imaging ("MRI"), computed tomography ("CT") and nuclear medicine, as well as x-ray, general radiography, mammography, ultrasound and fluoroscopy. The diagnostic images created, and the radiology reports based on these images, enable more accurate diagnosis and more efficient management of illness for ordering physicians. Radiologix owned or operated 96 diagnostic imaging centers located in 14 states as of May 7, 2004.