Craig W. Moore

Bio-logic Systems Corp. designs, develops, and markets computer-based electro diagnostic systems for use by the hospitals, clinics, universities and physicians. The company offers neuro diagnostic solutions for medical specialists, which includes Neurologists, Epileptologists, Polysom-nographers, Audiologists, Otolaryngology's and Pediatricians. Bio-logic Systems was founded in 1979 and is headquartered in Mundelein, IL.

Part of Fresenius Medical Care AG, Everest Healthcare Services Corp. is a company that provides chronic dialysis outpatient services. The company is based in Oak Park, IL.

NxStage Medical, Inc. is a medical technology company, which develops, manufactures, and markets products for the treatment of ESRD and acute kidney failure. It operates through the following business segments: System One, In-Center, and Services. The System One segment engages in the sale and rental of the System One and PureFlow SL equipment and the sale of disposable products in the home and critical care markets. The In-Center segment sells blood tubing sets and needles for hemodialysis primarily for the treatment of ESRD patients at dialysis centers and needles for apheresis. The Services segment includes revenues from dialysis services provided to patients at its recently opened NxStage Kidney Care dialysis centers. The company was founded by Jeffrey H. Burbank in December 1998 and is headquartered in Waltham, MA.

Part of Fresenius Medical Care AG, Continental Health Care Ltd. is a company based in Oak Park, IL.

Part of Fresenius Medical Care AG, New York Dialysis Management, Inc. is a company based in New York, NY.