Fundamentally, Private Sessions are akin to an arrow which penetrates its target deeply on a straight line of entry. 

Collective sessions are like a shotgun covering a wide surface area.

Private Sessions go deeply into the subconscious mind of the client, to locate the very first original download of information which forms the initial perceptual cause of the issues they face now.

That initial download forms the energetic/emotional/neural pillar upon which their current issues rest. 

The entire objective of a Private Vertical Dive Session is to locate the original download, remove it, and then continue tracing all subsequent downloads in order, up to and past the age of seven.

Once all the foundational downloads are removed from their consciousness up to or past age of seven, Dr. G then comes up to the clients current age and removes any active program which may still be operating in their consciousness creating and/or sustaining their problems. 

With that removed, their brain will reorganize, their perception will change, and by the laws of Resonance their health and outer life will change according due to their raised consciousness and newly elevated vibration.