Martha St. John, MD & Associates: Dr. St. John opened her private practice after graduating from residency in 2006. Over the years, her primary goal has been to provide care to psychiatric patients from Houston and beyond which is both accessible and highly effective. To meet these goals, she has remained steadfast in her commitment to participate in a variety of insurance plans. Dr. St John was an early adopter of transcranial magnetic stimulation (TMS thearpy). In 2013, she began performing the treatment in order to meet the needs of depressed patients who had failed to become well with traditional antidepressant medication. Following this trend, she also began offering IV ketamine infusion therapy in her office in 2017. Beyond her interest in treating treatment-resistant depression, Dr. St John treats adults, ages 18 and up, for a broad range of disorders, including ADHD, bipolar disorder, generalized anxiety disorder, panic disorder, social anxiety disorder, and OCD.