Nadine Greiner, Ph.D. is the CEO of On Target Solutions, which provides full-suite contemporary Organization Development Solutions. Dr. Greiner teaches in masters and doctoral programs, coaches and trains other consultants, and wrote The Art of Executive Coaching. Since she first served as a CEO at the age of 38, she understands leaders’ experience first-hand. Nadine Greiner offers her clients the expertise that comes along with 30 years of consulting success, and a dual Ph.D. in Organization Development and Clinical Psychology. She loves animals and Zumba.