Dennis Timko has 25+ years experience in leadership roles in world class organizations including Arthur Andersen, the University of Chicago Hospitals, United Healthcare, and Walgreens. Dennis achieved a Master's Degree in Health Administration from The Ohio State University and has continued professional development throughout his professional career. Dennis has given more than 100 presentations during his career. He achieved his Distinguished Toastmaster education award from Toastmasters in 2016 and has won several speech contests during his journey with Toastmasters.