Joyce has successfully trained and coached hundreds of people. She holds the Professional Certified Coach (PCC) credential from the International Coach Federation, the Board Certified Coach (BCC) credential from the Center for Credentialing and Education, and is a Certified Life Coach through the Institute for Life Coach Training. She is certified in the use of the Myers-Briggs Type Indicator (MBTI) and the EQi-2.0. She completed the Art and Practice of Leadership Development at Harvard’s John F. Kennedy School of Government Executive Education program. Joyce is a co-founder of the innovative coaching venture, the Ad Astra Coach Alliance, and owns Resonance Coaching and Consulting. Clients and co-workers admire Joyce’s gift for leadership and mentoring, describing her as a “true visionary,”  with an “ever-present determination to rise above normal human limitations.”