Thomas Minh Tam Nguyen, MD, Psychiatrist in Houston, Texas

Thomas Minh Tam Nguyen helps adults and seniors across Texas access comprehensive psychiatric care focused on accurate diagnosis, effective medication management, and innovative treatments for complex mental health conditions. As a Medical Doctor with LifeStance Health, he works with patients experiencing depression, anxiety, and ADHD, providing thoughtful, evidence-based psychiatric treatment designed to improve daily functioning and long-term mental wellness. Dr. Nguyen specializes in treating mood and anxiety disorders as well as more complex psychiatric conditions such as bipolar disorder and obsessive-compulsive disorder (OCD). His approach emphasizes careful evaluation and personalized medication strategies to help patients stabilize symptoms, improve emotional regulation, and regain control over their lives. He understands that mental health challenges can affect relationships, work performance, and overall wellbeing, and he partners with each patient to develop a treatment plan that supports meaningful recovery. In addition to medication management, Dr. Nguyen offers advanced treatment options for patients whose symptoms have not responded to traditional therapies. He provides Transcranial Magnetic Stimulation (TMS) and Spravato/ketamine therapy, both of which can be effective options for treatment-resistant depression and other complex conditions. These innovative treatments allow patients to explore additional pathways to relief when standard medications alone are not enough. Dr. Nguyen treats adults and seniors and has experience supporting diverse populations, including LGBTQ+ individuals and military or veteran communities, along with additional groups. His services include psychiatric testing and evaluation to ensure accurate diagnoses and well-informed treatment decisions. He earned his medical education from The University of Texas Health Science Center at Houston and UT Austin and began practicing in 2026. Outside of clinical practice, Dr. Nguyen enjoys cooking and weightlifting; activities that reflect his appreciation for discipline, balance, and personal wellbeing.