Born in Los Angeles to Mexican and Cuban parents, Castaneda was raised in Miami, where she eventually earned a BA in International Relations from Florida International University. She has worked in the restaurant, cruise line, education and hotel industry, and was contracted as a linguist with the Department of Justice. Having suffered from Bulimia Nervosa for over 15 years, Castaneda developed a passion for fitness and later pursued a career in the fitness industry, in which she worked as a Personal Trainer and General Manager for over ten years.
Currently, Castaneda is a Licensed Psychotherapist in Massachusetts (LICSW) and an Adjunct Professor of Boston College Graduate School of Social Work and Online Facilitator of BC School of Theology and Ministry. Aside from her own lived experiences, Castaneda has worked extensively with the underserved Hispanic/Latino population as a behavioral health clinician.
Castaneda is an iPEC Certified Life Coach, a Registered Yoga Teacher, a Corrective Exercise Specialist, a Kettlebell Coach and a 2nd Dan Black Belt in Shotokan Karate.