Dr Pheiffer is passionate about advanced human performance optimisation in every aspect including work, mental and physical performance. Her passion for empowering through knowledge has lead her to corporate events teaching companies and individuals how to take their minds, their work performance and physiology to the next level.

Dr. Pheiffer is the leader in Africa for Medical Biohacking and is pioneering the fields of life extension, youth enhancement and mental and physical optimization in the southern hemisphere and has been asked to sit on the international board for medical biohacking and speak at the international convention in Helsinki 2019.

She has lectured both nationally and internationally for billion dollar per annum companies, as well as locally for the American Academy of Anti Aging Medicine, and has been a keynote speaker at AMCSA for 3 years as well as heading up the scientific board for anti aging medicine.