I am a board-certified pain management physician and anesthesiologist. I am an expert witness in pain management malpractice cases. I am well published with respect to books (15) and scientific articles (136) and have presented my pain research as well as lectured at national and international meetings. I am a co-editor of the AMA Guides to Disease and Injury Causation, (editions one and two) which are AMA best sellers. I was an associate professor and director of pain management at UAMS. I have courtroom experience with respect to pain causation and have insurance claims experience as I was a claims adjustor prior to attending medical school. I do medical chart reviews as well as IME’s and have an active pain management practice. I am currently interested in chronic pain causation as there are multiple etiologies of chronic pain besides bodily injuries as is evidenced by the number of chronic pain patients throughout clinics today. If I can be of any assistance, please call my office at 501-217-4000. limited to full time pain management. Board Certified in Anesthesiology and Pain Management. RSD/CRPS specialist. Expert witness in pain management malpractice cases. Clinician, researcher and author. Full time Pain Medicine, Expert witness testimony, Independent Medical Examinations. Dr. Ackerman was a claims adjuster prior to attending Medical school. My Gender Factor book is permanently at the Arkansas Studies Institute in Little Rock.