Rafael D. Guerrero, M.D.

Rafael D. Guerrero, M.D. is a psychiatrist in Katy, Texas offering Spravato for adults with treatment-resistant depression. The FDA-approved esketamine nasal spray is administered in office under supervision for patients who have not responded to prior antidepressant treatment.

Dr. Guerrero is among the first doctors in Houston and Katy to provide NeuroStar TMS therapy, a non-systemic, non-invasive depression treatment cleared by the FDA for patients who have not benefited from antidepressants. The practice also offers cranial electrotherapy stimulation.

Specializing in child, adolescent, and adult psychiatry, Dr. Guerrero treats depression, ADHD, autism spectrum disorders, intellectual disabilities, bipolar disorder, and OCD. Additional services include QEEG brain mapping, neurotransmitter analysis, and genetic testing, with both in-person and telepsychiatry appointments available.