Tonya Lake, Psychiatric Nurse Practitioner works in the East Lansing, MI office at LifeStance. Areas of Expertise: ADHD, Anxiety, Bipolar Disorder, Depression, Grief, Medical Conditions/Health Psychology, Midlife Transitions, Obsessive Compulsive Disorder (OCD), Postpartum Depression/Anxiety, PTSD/Trauma, Women's Issues. Ages seen: 18-21, 22-26, 27-40, 41-64. Take the first step towards improved mental health. Call or book online today.