John has done some amazing things with his Live Blood Assessment as it shows how you are at that moment of time. What he can see in the blood is incredible. He takes a drop of blood, puts it on a slide and puts another glass slide over this to form a temporary seal so the blood stays alive for about 15+ minutes. He sees the status of your immune system, the status of your Red Blood Cells and White Blood cells, certain allergies, how the blood is flowing, pH, acidity status, nutrient and liver status and more. Via Dry Blood Assessment, John can sees the status of your lymphatic system, possible chemical toxins and more. It is worth the visit and having a session.