Meet Catherine Longshore McCormack, PMHNP-BC
Catherine is a board-certified Psychiatric Mental Health Nurse Practitioner dedicated to delivering thoughtful, evidence-based care. She brings experience across outpatient psychiatry, rehabilitation settings, and telehealth, allowing her to support patients with a wide range of mental health needs.
Her approach combines clinical precision with a strong emphasis on patient connection—ensuring each individual feels heard, understood, and supported throughout their care.
A Balanced Approach to Mental Health Care
Catherine integrates medication management with therapeutic support, using evidence-based practices such as cognitive behavioral therapy, motivational interviewing, and trauma-informed care. Treatment is always individualized, with careful attention to each patient’s goals, lifestyle, and overall well-being.
Expertise
Mood and anxiety disorders
ADHD
Trauma-related conditions
Medication optimization
Suicide risk assessment and crisis stabilization
Credentials
Board-Certified PMHNP (ANCC)
APRN
DEA Registered
MAT Certified