FOR IMMEDIATE RELEASE CONTACT: Michael Cress / (512) 852-4329 michael@mdcress.com Austin, TX – June 26, 2013 –MD Cress Ventures, a healthcare focused venture firm is expanding its footprint into the sleep medicine space. MD Cress Ventures through its portfolio company, Sleep Research, has invested $2.6M into sleep diagnostic companies in the central Texas area with plans to expand services nationally. “We think that sleep medicine along with exercise and nutrition, is a crit