PRNewswire -- Crestline Hotels & Resorts, Inc. today announced the appointment of Jessica E. Henry as Director of Sales & Marketing for the Hotel Derek in Houston’s Galleria area. The boutique upscale hotel is well known in Houston for its chic atmosphere and superior guest service. Ms. Henry had previously served as a Sales Manager for the Hotel Derek from 2004 to 2007 when the hotel was under different management. She brings more than 10 years of hospitality industry experience to her new role and rejoins the Hotel Derek from Houston’s Magnolia Hotel.