Obsessive-compulsive disorder therapists & psychiatrists in Arcata, CA

Hi! My name is Dr. Katherine Alvarez and I'm a licensed clinical psychologist who specializes in helping individuals navigate challenges related to anxiety, relationship stress, social difficulties, OCD, life transitions, graduate student stress, self-esteem, cultural and racial identity. I also offer support for parents seeking guidance on how to best support their children with learning disorders, ADHD, anxiety, and behavioral difficulties.

I received my Master’s in Education and my Doctorate in combined School-Clinical Psychology from Pace University. My training spans a variety of public and private institutions across New York and California, including therapeutic day school programs, community mental health clinics, and foster care agencies. This diverse background has deeply shaped my clinical perspective and inspired my special interest in exploring intergenerational trauma and how it impacts the way we experience the world. I am passionate about creating a warm, non-judgmental space where you can feel safe to explore your identity and its influence on your journey of self-understanding. Additionally, I have completed specialized training in ERP for treating OCD and anxiety disorders, and I am deeply committed to providing education on and de-stigmatizing OCD.

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.

I am dual board-certified as a psychiatric-mental health nurse practitioner and family nurse practitioner with a passion for functional medicine. I believe mental health is best addressed by looking at the whole person—mind, body, and soul. I’ve been working in healthcare for over 20 years. Through my experience in mental health, I have the privilege of working with adults aged 21–60. I support individuals navigating anxiety, depression, ADHD, PTSD, OCD, mood disorders, and eating disorders, offering a safe and respectful space for growth and healing.

I was born and raised in the Bay Area and have spent more than six years working as a therapist and medical social worker in a variety of settings, including healthcare systems, schools, and community-based programs. Throughout my career, I have had the opportunity to work with individuals across the lifespan, which has given me a broad understanding of the unique challenges people face at different stages of life.

I earned my Master’s Degree from California State University, East Bay, and specialize in supporting individuals experiencing PTSD, complex trauma, anxiety, grief, and work or life stressors that impact overall well-being. My approach is compassionate, collaborative, and trauma-informed, with a focus on helping clients process difficult experiences, build resilience, and develop practical tools to navigate life's challenges. My goal is to create a supportive space where you feel understood, empowered, and equipped to move toward healing and lasting growth.

I have 10 years of experience working with children, individuals, couples and families to using a strength-based, systems approach. For couple’s I utilize Gottman-based approaches.

Richard Perez is a Board Certified Psychiatric-Mental Health Nurse Practitioner. For over 15 years, he has dedicated his career to serving the healthcare needs of Long Beach and Los Angeles County. Richard wants to continue improving the lives of each patient by providing professional, compassionate, and person-centered care.

Richard has spent the last two years providing mental health care to underserved populations. This experience has significantly sharpened his clinical skills, which he now aims to bring to the general patient population.

My name is Sara. I have been working in the field for over 7 years. I am currently finishing up my PhD in Mindful Andrological practices. I consider myself a very down-to-earth, gentle, and holistic person.

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.

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.