Topher Collier, PsyD, ABSNP Neuropsychologically Based Consultations, Neuropsychological Asssessments, Psychotherapy & Advocacy Children, Adolescents & Adults . By Appointment Only . 96 5th Avenue . Suite 8J  New York, New York 10011 (212) 675.2254 For subway directions please use hopstop (www.hopstop.com). For driving directions please use mapquest (www.mapquest.com). PLEASE NOTE THAT DR. COLLIER IS CURRENTLY NOT ACCEPTING NEW PATIENTS.