Bipolar disorder therapists & psychiatrists in Fullerton, CA

Since 2010, I have worked with children to older adults from many different backgrounds, cultures, lifestyles and careers. Before dedicating my life to psychology, I worked in medicine and multiple other professions. Along with my California Doctoral education, I was also educated in England, Austria, France, Switzerland and New Zealand. I am originally from Wisconsin.

Hello! I'm Amanda Long, a board-certified Psychiatric Mental Health Nurse Practitioner dedicated to serving families through compassionate, culturally sensitive mental health care. I earned my Master of Science in Nursing from Walden University and have been practicing as a PMHNP since 2019, with over a decade of nursing experience beginning in 2011. My educational foundation also includes a Bachelor of Arts from the University of Illinois in Springfield, which broadened my understanding of human behavior and community dynamics. My journey in mental health has taken me through diverse settings that have shaped my comprehensive approach to care. I've worked in psychiatric emergency services at a major hospital, 23-hour crisis stabilization units, outpatient clinics, correctional facilities, and forensic mental health centers, including fitness-to-stand-trial evaluations. This varied experience has equipped me to understand mental health from multiple perspectives and meet people wherever they are in their journey, whether they're facing an acute crisis or seeking ongoing support. I specialize in medication management for individuals across the lifespan—from children and adolescents to adults and older adults. My treatment areas include depression, anxiety, ADHD, bipolar disorder, trauma-related conditions, psychotic disorders, and other mental health concerns. I'm experienced in both telehealth and in-person care, making quality psychiatric services accessible and convenient for your lifestyle. What drives me is the belief that everyone deserves competent, caring mental health support that honors their unique background and circumstances. I'm committed to improving the communities I serve, one individual and family at a time, through evidence-based practice combined with genuine human connection. My approach centers on partnership and creating a safe environment for healing. I look forward to supporting you and your family's wellness journey.

Hi, my name is Ning! I am a Licensed Professional Clinical Counselor. I hold a bachelor’s degree in Social and Behavioral Sciences and a master’s degree in Clinical Mental Health Counseling. For the past seven years, I have worked with children, teens, adults, and older adults facing stress, anxiety, relationship challenges, major life transitions, complex mental health conditions. My clinical work focuses on anxiety and mood disorders, and I combine cognitive and somatic techniques with talk therapy to address root causes and foster lasting personal growth.