I am interested in trying FES with my horse, he has some muscle tension/knots in his neck that I am having a really hard time working through. Anyone used it? If you wouldn’t mind sharing approximate cost per session (I know it’s a multi-session therapy) that would be great. Before I spend loads of time finding someone who does it in my area! 
Last year I paid $120 per site + call fee for each visit. We had 2 sites done (back and hindquarters) each visit, my vet recommends a minimum series of 6 treatments.
$150 per site plus stable call.
