
Joann Liberta, Psychiatric Nurse Practitioner

About
Welcome to Exigence NP Psychiatry

Meet Joann Liberta, owner and sole proprietor of Exigence NP Psychiatry. Joann is a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) who earned her Master’s degree with honors in 2017 from the State University of New York at Stony Brook School of Medicine. She brings over 20 years of clinical experience across a variety of settings, including inpatient and outpatient psychiatry, emergency medicine, and intensive care. Joann specializes in medication management combined with brief, individualized supportive psychotherapy. She is committed to creating a welcoming, respectful, and trusting environment where clients feel comfortable sharing their concerns and working collaboratively toward meaningful, positive outcomes. She believes that mental well-being extends beyond symptom relief and is also shaped by fulfilling relationships, a balanced lifestyle, attention to physical health, and the practice of self-compassion and self-care. Her approach is evidence-based and thoughtfully integrates clinical expertise with each client’s unique experiences to develop a personalized, comprehensive plan of care. Joann’s goal is to support her clients in achieving lasting wellness and living healthier, more fulfilling lives.​
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Common Conditions Treated
Adjustment Disorders
Adult ADHD
Anxiety/Panic Disorders
Bipolar Spectrum Disorders
Depression
Grief and Loss
Mood Disorders
PTSD
OCD
Sleep Disruption
Women’s Mental Health Issues
Education
Stony Brook University School of Medicine, Master of Science, Mental Health Psychiatric Nursing, 2017.
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Bachelor of Science in Nursing, University at Buffalo, 2010.
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Associates Degree in Nursing, Sisters School of Nursing, 1997.
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