Added to his medical specialist qualifications are degrees in other fields including PhD in Medical Science, MBA, Master in Health Economics and a Master in Medical Education. Over and above his medical practice, he has a passion for wellness and holistic healing. He is a certified Hypnotherapist and is trained in Regression Therapy. He has published four books on healing: Healing Deep Hurt Within, Life-Changing Moments in Inner Healing, Inner Healing Journey, and Mirrors of the Mind. He has been delivering talks and seminars on hypnosis, regression therapy and mindfulness both locally and abroad in recent years. Read about his contribution to wellness on his website, http://www.petermack.sg