Addiction therapists & psychiatrists in Concord, CA

I’m passionate about helping those who need help mentally and emotionally

Anxiety and perfectionism have turned your mind into a battleground. Your inner critic nitpicks every interaction, leaving you exhausted by thoughts of “Damnit, why can’t I just be better!” Painful memories get louder, no matter how hard you try to ignore them. Daily invalidations of your Latina, queer, or immigrant identity sting, and you feel isolated as you keep your suffering to yourself. You’ve tried everything: doom scrolling, drinking, and self-help books, but nothing has worked. You're left feeling hopeless and weighed down.

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.

I’m a board-certified Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC) with a strong background in both mental health and critical care nursing. I’m calm, practical, and used to helping people through high-stress situations. I specialize in anxiety, depression, ADHD, and mood disorders. Reaching out for support takes great courage and I strive to create a space where you feel comfortable being yourself while we work together toward meaningful healing and growth.

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.

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.

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

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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 Sahebjit “TJ” Singh, a Licensed Marriage and Family Therapist. I work with individuals, couples, and families who are carrying trauma, identity confusion, emotional overwhelm, relationship pain, or the long-term effects of growing up in unstable, neglectful, or high-pressure environments.

I have over a decade of experience across crisis services, residential treatment, forensic mental health, community-based care, clinical leadership, and private practice. This background has made me comfortable working with complex trauma, emotional intensity, depression, anxiety, relationship conflict, identity struggles, cultural pressure, grief, and life transitions.

Great to meet you! Taking the first step toward caring for your mental health can feel overwhelming, so I'm glad you're here. I'm a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with over 13 years of experience helping adolescents and adults navigate anxiety, depression, ADHD, bipolar disorder, trauma, and other mental health concerns. My approach is compassionate, collaborative, and personalized, and I strive to create a safe, judgment-free space where you feel heard, supported, and empowered to reach your goals.

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.