Jeffrey C. Collison

Dormir, Inc. engages in the provision of medical solutions for the people suffering from sleep disorders. It applies a unified three-pronged approach in reshaping the Sleep Disorder healthcare landscape. The company was founded by Timothy Miller in 2005 and is headquartered in DE.

SemperCare, Inc. develops and manages acute care hospitals. The firm also operates outpatient rehabilitation clinics and provides medical rehabilitation services on contract basis to nursing homes, hospitals, assisted living and senior care centers, schools, private homes and worksites. The company was founded by Robert M. Lefton in March 1999 and is headquartered in Mechanicsburg, PA.

Intensiva Healthcare Corp. provides long-term highly specialized acute care by leasing clinical space. The company is based in Mechanicsburg, PA. Intensiva Healthcare was acquired by Select Medical Corp., part of Select Medical Holdings Corp. from March 01, 2005 on December 15, 1998 for $103.60 million. The company was founded by David L. Steffy, David W. Cross.

Neurogen Corp. operated as a drug discovery and development company. The company was headquartered in Branford, CT.