Not playing with ACE3. A good mod but too much intrusive in Arma's engine, changing menus and a lot of functions. Normally my mod works fine with other mods like RHS CUP UNSUNG R3F... even Alive, or Ravage or else.
I have no time (and no will) to carry out an "autopsy" of ACE3 to check what could be wrong with my mod.
What I can do, is to modify something on mine, if you can tell me what particular problem you encourter. When, what, screenshot(s) if possible, how to repeat it.
I'm aware of the need to be compatible with popular mods but one problem, one solution.

Whilst using Ace and this mod you are given the option to "Treat Yourself" Which can cause problems with ace medical.

Yep, probably. You can't have two addons with similar features without conflict. I'm aware of that. But I can't run after all mods compatibilities. ACE is far too much prehemptive on menus, IMHO, and ever more uncompatible with other addons. I can understand this choice. Sorry for not complying with your expectation.

Thats fine, is there any file in your mod that I can remove to remove the script allowing the player to treat themselves?

This mod is signed and not supposed to be modified by subscribers.