Currently, Denise Clark McWatters holds the position of Secretary, Executive VP & General Counsel for Delek US Holdings, Inc. and Secretary, Executive VP & General Counsel at Delek Logistics Partners LP and Secretary, Executive VP & General Counsel for Delek Logistics GP LLC (both are subsidiaries of Delek US Holdings, Inc.). Ms. McWatters is also on the board of Petro-Canada Europe Lubricants Ltd.

She previously was Legal Department Counsel at Citigroup, Inc., Secretary, Senior Vice President & General Counsel of Holly Energy Partners LP, General Counsel for The Beck Group, Principal at Cox Smith Matthews, Inc., Counsel at Locke Lord LLP (Old), Secretary, Vice President & General Counsel of Holly Corp., Secretary, Senior Vice President & General Counsel of Holly Logistic Services LLC and Secretary, Senior Vice President & General Counsel for HollyFrontier Corp.

Ms. McWatters received an undergraduate degree and a graduate degree from Southern Methodist University and a graduate degree from The University of Texas at Austin.