How about this for bullshit:
It is just about believable that the weird gun/drill thing she uses really does 'tap the bone into the correct place'. But the method that she uses to find out which specific area to treat is to wave her hands around the clients head in a woo way. In other words she has no idea what she is doing.
And the best part is, in her other videos, clients say that they have to come back about every 2 weeks - what a rip off! People bring their kids too - no way would I let her near my baby!