Annissa Rosser

Hello, my name is Annissa Rosser, PMHNP-BC, and I am a board-certified Psychiatric Mental Health Nurse Practitioner dedicated to providing compassionate, evidence-based care through personalized medication management. I specialize in working with children, adolescents, adults, and older adults, helping each individual navigate their unique mental health journey with dignity and support. I hold a Master of Science in Nursing degree from Wayne State University, a Bachelor of Science in Nursing from Mercer University, and a Bachelor of Arts in Sociology from the University of Michigan- Ann Arbor. My clinical career has spanned diverse settings including outpatient care, partial hospitalization programs, inpatient treatment, and acute medical environments. Most recently, I have served as a Psychiatric Nurse Practitioner, where I provide psychiatric evaluations, mental status examinations, and tailored medication management for patients of all ages.

With experience in crisis intervention, complex case management, and collaborative care, I understand that mental health treatment is not one-size-fits-all.

My approach integrates both clinical expertise and a genuine commitment to treating the whole person. With experience in crisis intervention, complex case management, and collaborative care, I understand that mental health treatment is not one-size-fits-all. I work closely with patients and their families to ensure that treatment is not only effective but also empowering. Whether supporting a child struggling with focus and behavior, a teenager navigating anxiety or depression, or an adult managing long-term mental health needs, my goal is to provide thoughtful, individualized care that promotes healing, balance, and long-term well-being. If you or a loved one are seeking a supportive and attentive partner in your mental health care, I would be honored to work with you.