Sorry for necro bumping this thread but I just got through with this video.

I think some of what he recommends is helpful. A paleo type diet will help you lose weight which is good for your health. TENS machines help with pain block in some instances but it doesn't heal nerves and the effects are only temporary. Same with creams. EFAC, Topricin may give temporary relief but I'm not convinced it "heals."

I think this guy is a quack and snake oil salesman. He disables comments in his videos. He has a book saying you can beat cancer "naturally." His clinic uses the Hako Med device and justifies charging patients large amounts of money to make up its cost. Googling Hako Med and fraud:

Warning Letter to Hako Med making unverifiable medical claims
Chrio sent to prison for healthcare fraud using that device
Article about common fraud practices

Sorry to be a downer but people like this irritate me because they profit off of desperation when traditional medical practices fail. Blaylock is another and a regular guest on Alex Jones. Another one is Joel Wallach.