Central Nassau Guidance Counseling

Guillermo Diaz, PMHNP-BC, is a board-certified Psychiatric Mental Health Nurse Practitioner based in Hicksville, NY, specializing in personalized, evidence-based mental health care. With a focus on conditions such as anxiety, depression, and bipolar disorder, he aims to create a supportive environment where patients can feel heard and understood. Committed to empowering individuals on their mental health journeys, Guillermo emphasizes a holistic approach that prioritizes understanding each patient's unique strengths and challenges. His services include comprehensive evaluations, medication management, and various therapeutic techniques tailored to meet the specific needs of his diverse patient population. Generated from the website