Clinical Psychologist

I’m David Mahony, Ph.D., a cognitive behavioral psychologist based in Williamsburg, Brooklyn - here to guide you through life’s most complex and difficult matters. As the leading psychologist in the area, I truly care about your well-being and guarantee all my patients top of the line counseling and psychological services catered to their needs.

Since 1998, I have provided a number of specialized mental health services to patients that are having psychological problems including depression, anxiety, relationship problems, or just feeling "stuck" and unsatisfied with their life. At Northside Therapy, your well-being is my number one priority, and I go above and beyond to help you through all your obstacles. Get in touch with me today and stop by for a visit.