With more than 20 years experience, our Principal and Sub-Investigators are Board Certified in a wide range of therapeutic areas and are dedicated to treating study patients with the utmost dignity and compassionate care. Our Investigators - Andrew O. Schreiber, M.D.  - Julie Thompson-Dobkin, D.O., CPI - Mitchell A. Seid, D.C. Our Staff Doctors  and Sub-Investigators - Shilpa Deshmukh, M.D. - Stephen Seink, M.D. - Nissan Pilest, M.D. - Stephanie Moore, PsyD Senior Management - Nanci Hook-Seid - Valerie Tuttle, RPSGT, CCRC, CCRP - Jane Withrow, RN, CCRC, CCRP Our Investigators   Julie Thompson-Dobkin, D.O., CPI Certified Principal Investigator & Medical Director   Julie Thompson-Dobkin, D.O., CPI is an Investigator, and serves as the Medical Director of SDS Clinical Trials Inc. As a board certified Neurologist, Dr. Thompson-Dobkin has been involved in the clinical research field since the mid 1990's. She did her undergraduate at the University of Wisconsin and attended Graduate school at Chicago College of Osteopathic Medicine where she received her medical degree.