Sandhya Prashad is a psychiatrist and one of the most experienced ketamine clinicians in the United States, practicing in Bellaire, Texas, in the greater Houston metropolitan area, where she operates the Houston Center for Advanced Psychiatric Treatment. Her practice offers a comprehensive range of ketamine-based interventions including IV ketamine infusions, intramuscular ketamine, Spravato (esketamine), and Ketamine-Assisted Psychotherapy, as well as Deep TMS (transcranial magnetic stimulation). What distinguishes Prashad's approach is her integration of ketamine medicine with robust psychotherapeutic support; she works alongside Licensed Professional Counselor Bita Tabasi, who has provided more than one thousand hours of direct KAP and completed advanced training through Phil Wolfson's Ketamine Training Center. Together, they deliver a model that combines the pharmacological action of ketamine with EMDR, individual psychotherapy, couples therapy, and group psychotherapy. Prashad also developed the Targeted Behavioral Ketamine Therapy (TBKT) protocol, reflecting her commitment to refining psychedelic-assisted treatment beyond standard infusion models. Her practice serves individuals with treatment-resistant depression, PTSD, anxiety, insomnia, and mood disorders, offering both in-person and telehealth services.