Theresa N. Onsomu is a board-certified Psychiatric Mental Health Nurse Practitioner with a Master of Science in Mental Health Nursing from Walden University. She brings more than twelve years of diverse medical experience and psychiatric nursing to her practice.
Theresa has worked extensively across the lifespan with children, adolescents, adults, and geriatric populations. Passionate about collaborating, educating, and empowering her patients, she provides personalized, holistic, and evidence-based care to help individuals diagnose and treat mental health disorders while achieving their long-term wellness goals.
Theresa provides comprehensive psychiatric evaluations and personalized treatment plans for individuals dealing with a broad spectrum of conditions, including:
By blending holistic nursing principles with evidence-based medicine, Theresa ensures each patient receives compassionate, individualized support tailored to their specific needs.
Visit our Frisco office for in-person care. We also provide virtual psychiatry and teletherapy to patients across Texas, including Plano, McKinney, Allen, The Colony, Little Elm, Fairview, and Prosper.
Morning, day, and late evening appointments
Kazmo Brain Center provides integrated mental health care with in-person services in Frisco and eligible virtual mental health services throughout Texas.
