It's not easy. A lot of research, I guess.
Here's what I found on the two authors in your links:
This one sells books and there's a disclaimer at the bottom of his site.
Marc Darrow MD, JD.
STEM CELLS, PRP, PROLOTHERAPY, AGE MANAGEMENT MEDICINE, and other modalities mentioned are medical techniques that may not be considered mainstream. As with any medical treatment, results will vary among individuals, and there is no implication that you will heal or receive the same outcome as patients herein. There could be pain or substantial risks involved. These concerns should be discussed with your health care provider prior to any treatment so that you have proper informed consent and understand that there are no guarantees to healing.
THE INFORMATION IN THIS WEBSITE IS OFFERED FOR EDUCATIONAL PURPOSES ONLY AND DOES NOT IMPLY OR GIVE MEDICAL ADVICE. THE PHOTOS USED MAY BE MODELS AND NOT PATIENTS.
The other is an Anesthesiologist.
Nagy Mekhail, MD, PhD Anesthesiology
Dr. Nagy A Mekhail, MD is a Doctor primarily located in Cleveland, OH. He has 39 years of experience. His specialties include Anesthesiology and Pain Medicine. Dr. Mekhail is affiliated with Fairview Hospital, Euclid Hospital and Marymount Hospital. Dr. Mekhail has received 2 awards. He speaks English.
I think I'd consult a back surgeon or Dr. that isn't selling books. I'd talk to my regular Dr. and have him or her recommend a good one.
Then I'd research his recommendation.
Posted 128 day(s) ago