About Us

Top-Quality Empowering Coaching Sessions & Webinars

Get ready to move forward with expert life and relationship coaching from Dr. Arlayn Castle. She empowers individuals with life and relationship challenges to thrive amidst difficult circumstances. She provides guidance that engages your desire for ...

Impactful Corporate Leadership Training Consulting Services

Here at A Castle of Knowledge, all of the services are performed by Dr. Arlayn Castle; a Juris Doctor with background, training, and experience in psychology, counseling, creating, building & implementing effective compliance programs & empowerment ...

Overcoming Life and Relationship Challenges

Life and relationship challenges are inevitable. However, sometimes issues are far beyond the “usual” misunderstandings and disagreements. Dr. Arlayn is instrumental in providing valuable guidance and gets to the core of issues. Over the years, her ...


Diane S.
My spouse and I had the privilege of working with Dr. Arlayn through Christian marriage counseling, which has truly transformed our relationship....  Read more
Feb 2, 2023