Dr. Cohen offers a variety of treatments suited to each individual's needs in the comfort of our discrete midtown office. For more information about our different types of treatment, please see the treatments page.

@ ​Principium Psychiatry

Ziv Ezra Cohen, M.D.

Copyright Principium Psychiatry, PLLC. All rights reserved. 

Manhattan TMS 

We welcome local as well as international clients. Situated near Carnegie Hall and Columbus Circle, our location offers proximity to top of the line hotels and accommodations. Clients will have access to New York's numerous attractions while receiving treatment.  ​

Dr. Cohen is experienced in working with patients on areas such as trauma, depression, anxiety, and ADHD, as well as work, relationships, and identity. His experience lies with individuals across the lifecycle, including adolescents and adults.