Therapist Training & Scope. Both require specialized training, but IMS practitioners typically undergo a more extensive program focusing on neuro-physiological assessment and the specific application of IMS for neuropathic pain. While many physical therapists and chiropractors perform Dry Needling, IMS is a distinct therapeutic system often practiced by physicians or highly trained ph... https://emmawalton.livepositively.com/difference-between-ims-and-dry-needling-therapy-complete-guide/