Dr. Johnston has been an educator in higher education for more than 35 years. She developed and implemented several online programs in her discipline at Texas Tech University Health Sciences Center and at Monmouth University. Her experience with online courses spans 15 years. She has served as a consultant in Texas, Louisiana and New York for programs developing online courses. At Monmouth University she teaches Advanced Pathophysiology for Master’s students and the first course in the Doctor of Nursing Practice Program.