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   Andrew O. Schreiber, M.D.   Andrew O. Schreiber, M.D. is the Principal Investigator of SDS Clinical Trials, Inc. As a board-certified Neurologist with a subspecialty in EMG, Dr. Schreiber has been involved in the clinical research field since the early 1990's. He did his undergraduate at Johns Hopkins University, attended the University of Chicago Medical School for post graduate training and received his medical degree from Walter Reed Medical Center.