Dr. Nicole McLaughlin and Gabriela Rivera work at Butler Hospital in Providence, Rhode Island. They are seeking to gain a better understanding of the knowledge of and attitudes towards neuro-circuitry based treatments (such as transcranial magnetic stimulation or neurosurgery) in those with OCD. They would appreciate your time in filling out their survey to help them reach this goal, no matter your level of knowledge or expertise on the topic. The survey will take 10-15 minutes to complete.