Obsessive-compulsive disorder therapists & psychiatrists in Berkeley, CA

Welcome, I'm Britney Jackson, a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) dedicated to helping adolescents and adults achieve better mental health through compassionate, evidence-based care. I understand that seeking help can feel overwhelming, and my goal is to provide a safe, supportive, and judgment-free environment where you feel comfortable sharing your story.

I specialize in treating anxiety, depression, ADHD, bipolar disorder, PTSD, trauma-related disorders, mood disorders, stress, insomnia, and other common mental health concerns. Whether you're struggling with persistent worry, low motivation, difficulty focusing, emotional ups and downs, or life transitions, I am committed to helping you find practical solutions that fit your unique needs.

Before becoming a Psychiatric Mental Health Nurse Practitioner, I spent several years as a registered nurse caring for patients in both inpatient medical and behavioral health settings. These experiences strengthened my ability to recognize complex mental health needs while providing compassionate, patient-centered care. Today, I combine psychiatric evaluations, medication management, psychotherapy, and patient education to help individuals achieve lasting emotional wellness.

My philosophy is simple: every person deserves to feel heard, respected, and empowered. Healing begins with trust, collaboration, and a treatment plan tailored to your goals, not a one-size-fits-all approach.

I'm Dr. Jack Sample, a licensed clinical psychologist in Los Angeles offering psychodynamic, depth-oriented therapy at my office in Hollywood. My practice is informed by training and education in psychology, cultural anthropology, and nonfiction storytelling. I believe therapy is an opportunity to address the roots of suffering and support enduring change. My approach aims to cultivate capacities for thinking, feeling, and creativity to foster a greater sense of agency and aliveness.

For over 20 years, I’ve had the privilege of helping individuals untangle the weight of trauma, stress, and life’s most difficult experiences. You don’t have to navigate this alone. Whether you’re feeling on edge, disconnected, overwhelmed, or stuck in patterns that no longer serve you, therapy can be a place to finally exhale.

I’m a licensed clinical social worker who specializes in helping children, adolescents, adults, couples, and families navigate anxiety, depression, panic, trauma, PTSD, and other life stressors. With experience in psychiatric crisis care and community outreach, I believe healing starts with feeling safe enough to show up. My goal is to offer real, judgment-free support that meets you where you are and helps you move toward lasting growth.

I am a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with a DNP (Doctor of Nursing Practice) degree from the University of Massachusetts Global. I have experience working with adolescents and adults in multiple settings facing various complex mental health issues, including OCD, depression, anxiety, ADHD and mood disorders.

My goal with therapy is to provide a safe and open space to process and prioritize a growth mindset. I tailor my therapeutic approach to best match the needs of the client and truly believe in promoting acceptance. Some modalities I have experience with and may incorporate into therapy are Acceptance Compassion Therapy, Motivational Interviewing, Solution Focused, Client-Centered, Cognitive Behavioral Therapy, Here-and-now Counseling, Trauma-Informed, and Holistic. I have a passion for working with individuals who are looking to unpack complex emotions and experiences that have shaped their understanding of the world.

Being an LMFT is my second career, and the one in which I finally feel like my best self. Having been in the business world for 20 years before this has given me lots of great life experience. I bring all of this and my blended family life to the table when I'm in the room with clients. They deserve the whole person.

I have extensive experience and training in the area of trauma and substance abuse. Prior to building my private practice I provided mental health to youth in the child protective services then later I provided therapeutic services in an inpatient residential treatment center for substance abuse. I am trauma informed and specialize in processing traumatic memories utilizing EMDR and integrated fragmented parts of the self by using IFS therapy.