Addiction therapists & psychiatrists in Campbell, CA

Thank you for navigating to my page

My Training

I am a licensed clinical psychologist and a graduate of the PGSP–Stanford Psy.D. Consortium, a program known for its rigorous academic training and emphasis on evidence-based care. There, I received instruction and mentorship from some of the leading clinicians and researchers in the country. My practice draws on specialized training and extensive experience in Cognitive Behavioral Therapy (CBT), Emotionally Focused Therapy (EFT) for couples, and comprehensive psychological assessment.

My Approach to Therapy

My clinical approach is focused, compassionate, and results-oriented. I work actively with clients to identify what’s holding them back, and to build the tools and insight needed to move forward with clarity and confidence. For individuals, I use CBT to help shift unhelpful thought and behavior patterns. For couples, I use EFT to deepen emotional connection, improve communication, and restore trust. Whether I’m working with a client facing anxiety, burnout, or relationship conflict, my aim is always the same: to help you reconnect with your strength, values, and capacity for meaningful change.

My Professional Background

Before becoming a psychologist, I served as a U.S. Marine Corps officer, including deployments to Iraq and Afghanistan. Leading diverse teams in high-stress environments taught me how to connect across differences—with people of all backgrounds, beliefs, and personalities. That experience continues to shape my work today. I bring a grounded, nonjudgmental presence to therapy, and I take seriously the responsibility of earning each client’s trust. My passion—both then and now—is helping individuals become the strongest, most authentic version of themselves.

I'm an open minded individual and welcome any topics in treatment

My passion is to help others find more joy and meaning in their lives. I work creatively and collaboratively with adults, teens, and children to explore the heart of the matter. I have experience working in the schools, with a team at a counseling clinic, and in private practice. I specialize with teenagers and their families and moving into couples work as well.

Hi, and welcome! I am Joy Nnebe, a Psychiatric Mental Health Nurse Practitioner. I am thrilled you’re considering working with me.

I have 8 years of experience in psychiatric/mental health nursing, and I specialize in treating anxiety, depression, bipolar disorder, ADHD, trauma, and more, using approaches like CBT therapy and trauma-informed care. I aim to provide simple, non-judgemental, supportive, and personalized care to help you feel understood and empowered on your mental health journey.

Hi, I'm Tandrea Thysell, a California-based Marriage & Family Therapist. I've been providing therapy for most of my life (I think I was born to do this!), but professionally for more than 10 years.

Are you doing the same thing over and over again and expecting different results? Have you tried countless times to change a your behavior? Have you recently left inpatient rehabilitation or a psychiatric ward and need additional support? Do you feel like your mood, anxiety, and depression are running your life? Making these changes can be extremely difficult and cannot be done alone. My name is Lauren Debski. I am a dual board-certified family and psychiatric-mental health nurse practitioner.

Demetric “Dee” Marsh, LCSW, JD, is a dedicated behavioral health professional with over 25 years of experience in the mental health field. She is a multistate licensed Licensed Clinical Social Worker and holds a Juris Doctor degree from the Jacob D. Fuchsberg Law School in New York. She earned her Master’s degree in Social Work from Adelphi University, with a specialization in mental health and addictions, and holds a Bachelor’s degree from Hofstra University in Sociology with a minor in Political Science and French Language/Culture.

Dee has extensive experience working in a variety of roles, including psychotherapist, program director, clinical supervisor, adjunct professor, and consultant. She also provides LCSW clinical supervision. Her practice includes working with individuals, families, couples, and groups.

She specializes in a wide range of areas, including anxiety, depression, trauma, stress management, addictions, grief and loss, workplace and employment issues, women’s issues, diversity and cultural concerns, spirituality, and court-related assessments and recommendations, as well as foster care and adoption-related services.

Dee believes in meeting each client where they are and tailoring treatment to their unique needs. She is committed to creating an inclusive, safe, and supportive environment that fosters trust, healing, growth, and a strong therapeutic alliance.

I believe therapy should feel like a space where you can finally exhale. I strive to create an environment that is supportive, honest, and free of judgment; a place where you feel truly seen and emotionally safe. My approach is collaborative and practical. I don’t just help you understand why you feel the way you do; I help you build real tools to navigate it.

I earned my degree from Cal State Fullerton and have extensive experience working in addiction treatment, eating disorder recovery, and women’s issues. Supporting women is especially meaningful to me. I am deeply passionate about helping women navigate challenges related to self-worth, body image, relationships, boundaries, life transitions, and identity. I understand how trauma, societal expectations, and relational dynamics can shape how women see themselves, and I approach this work with both compassion and clarity.

Together, we focus on strengthening mindfulness, emotional regulation, distress tolerance, and communication skills in ways that feel realistic and sustainable. I blend insight-oriented exploration with concrete strategies, because meaningful change happens when insight meets action. My goal is to help you better understand your patterns, feel more confident managing your emotions, and move forward with greater clarity, self-trust, and resilience.