… leadership with a dissertation entitled “The Influence of Leadership Approach and Follower Self-identity on Patient Outcomes in Physical Therapy.” Dr. … Athens, GA DPT, Physical Therapy, Georgia State University, Atlanta, GA Ed.D., Interdisciplinary Leadership, Creighton University, Omaha, NE Dr. Collier's … an adapted visual thinking strategy and reflection. The influence of leadership approach and follower self-identity on patient outcomes in physical therapy. Health …