Additionally, should there be no improvement in symptomatology in the initial phase of treatment a referral to a specialist is highly indicated. Injury Specialists, LLC has 150 Doctors and facilities throughout Arizona including hospitals, surgery centers, medical imaging, orthopedics, neurology, etc. When you integrate your treatment plan with that of the medical community at large, the perception of you as a competent member of the medical community will become better known and the prospect of referrals from additional sources will rise dramatically.