Training Crossinology® Practitioners Since 1989

The Crossinology® Institute was established by Susan McCrossin, A.P., as an avenue to train those who want to become certified Crossinology practitioners. The Institute offers you a relaxing and stress-free environment for learning Crossinology.

Having trained hundreds of practitioners since 1989, Susan has now retired from teaching.  With Susan’s blessing, Nancy Loedy of Full Spectrum Brain Integration now handles training and classes for The Crossinology Institute.  Nancy creates a comfortable, informal atmosphere, while maintaining a high degree of professionalism and standards. If you’re interested in becoming a Crossinology practitioner, explore this section and discover: