I agree with Jo*mar. Try it but be cautious. This chiro attended a weekend seminar. Not nearly enough to learn about concussions.

The laser diode system can help with joint injuries but is of little value with the brain. Odd that the Erchonia laser system only does 405 and 635 nm red wavelength. From what I've read, 800 to 880 nm near infrared is the desired wavelength for joint tissue healing.

Any chiro adjustment is not a fix. The patient needs to follow with disciplined posture and movement. Icing can help, too.

Erchonia claims the red wavelength inputs energy into the blood stream that flows to other unknown locations to effect healing. I've never heard that concept before.