The Expert in High Intensity Training and Fitness Medicine


The following list represents those trainers who have indicated that they practice a High Intensity Training Protocol which is identical or very similar to what we advocate in our book Body By Science. Note that these trainers have not been vetted by us, and this list does not imply endorsement or certification.

Facilities are listed alphabetically by facility name. Use the drop-down to filter the list by location.

Choose “Submit New Entry” to be added to the list of trainers. If you are already listed, and wish to change, correct, or remove your entry, please submit a new entry and add a notation next to the facility name. If your facility has more than one trainer, please submit separate entries. Also submit separate entries if your facility has more than one location. Submissions are reviewed before being added to the list.

  • The results are being filtered by the region: Texas
The Exercise Coach Trainer: Jarno Karttunen
4535 W. Northwest Highway Suite 500 Dallas Texas 75220 United States : 214-353-0811
The Exercise Coach Trainer: Medley Butterfield
5600 W. Lovers Lane Suite 210 Dallas Texas 75209 United States : 469-265-4466
Copyright © 2019 by Dr. Doug McGuff. All rights reserved.