I do here by authorize Greenawalt Chiropractic to furnish you, my attorney, with a full report of his examination, diagnosis, treatment, prognosis, etc., of myself in regard to the accident in which I was involved. I hereby assign and authorize you, my attorney, to pay directly to said doctor such sums as may be due and owing him for medical services rendered me by reason of this accident and to with hold such sums from any settlement, judgment or verdict as may be necessary to adequately protect said doctor. And I hereby further give a lien on my case to you, my attorney, or myself as the result of the injuries for which I have been treated or injuries in connection there with. I fully understand that I am directly and fully responsible to said doctor for all medical bills submitted by him for service rendered me and that this agreement is made solely for said doctor's additional protection and in consideration of his awaiting payment. And I further understand that such payment is not contingent on any settlement, judgment or verdict by which I may eventually recover said fee. Please acknowledge this letter by signing below and returning to the doctor's office. I have been advised that if my attorney does not wish to cooperate in protecting the doctor's interest, the doctor will require me to make payments on a current basis.