About Dr. Charles A. Castillo

Dr. Charles A. Castillo​

Dr. Charles A. Castillo is a retired Army Officer, mental health clinician, certified International Life Coach, and dedicated advocate for mental well-being. With a passion for equipping individuals with the tools to manage stressors, mental challenges, and life’s complexities, he has devoted his career to helping others build resilience and achieve personal growth.
A decorated military disabled veteran, Dr. Castillo served over 24 years in the U.S. Army, earning numerous awards and distinctions. Born in Belize City, Belize, and of Garifuna descent, he migrated to Brooklyn, New York, at the age of nine. His journey from a young immigrant to a military leader and mental health professional has shaped his deep commitment to education, leadership, and service.
Dr. Castillo holds a Bachelor of Science in Psychology, a Master of Arts in Professional Counseling, and a Doctorate in Psychology with an emphasis in Cognition and Instruction. He is certified in various psychological approaches, including Cognitive Behavioral Therapy, Dialectical Behavior Therapy, and Positive Psychology. As a board member of the Harris Worldwide Humanitarian Foundation, he serves as the Director of Behavioral/Mental Health, furthering his mission to improve lives on a global scale.
Under his author name, Dr. C. A. Castillo, has written several books, including Making it to the Top: Lessons from a Service Member, Belize: The Secret Gem of the Caribbean (co-authored with his daughter Chalize A. Castillo, son Malique D. Castillo, and brother Peter Martinez), Valuable Assets Lead Us to Excellence and Success (VALUES), and Lessons from My Dad (co-authored with his son Malique D. Castillo). His upcoming book, The Resilient Mind: Harnessing Inner Strength to Guide the Body, is set for release in June 2025.
Beyond his professional endeavors, Dr. Castillo enjoys fishing, golfing, traveling, reading, writing, and cherishing time with his family. He believes in the power of values, spirituality, and generational wealth—dedicating himself to being the best father by teaching, learning from, and laying a foundation for his children to build upon. His ultimate goal is to leave the world better than he found it, ensuring that those he helps can do the same for future generations.

Dr. Charles A. Castillo

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