

Find anxiety and depression support in Simi Valley with 8,626 licensed providers trained in evidence-based therapies like CBT, DBT skills, and stress management. Headway accepts 70+ insurance plans, with many patients paying as low as $0 per session. Book your free consultation today.
I am a board certified, doctoral prepared PMHNP. I completed my post graduate at National University in Adult, Child and Adolescent Psychiatry. I earned my DNP from Azusa Pacific University and graduated from CSUSB MSN program. I have been a faculty at CSUSB since 2014. Extensively trained and a certified Trauma-Informed specialist. I diagnose and treat mental disorders including medication-assisted treatment along with counseling for chemical dependency and substance use disorders.
I have been in the psychology field for over 20 years. I have an extensive background treating public safety, military, hospital personnel and there families for trauma, work related stressors and family issues. I have treated people who have survived trauma and I am also a trauma survivor. I have worked substance abuse treatment facilities and both inpatient and out patient psychiatric hospitals treating moderate to severe mental heath problems.
I am experienced in conducting diagnostic testing evaluations, fitness for work and pre-employment evaluations. I am a court recognized expert in a few different areas.
Due to my time practicing and vast experience nothing suprises me. I have seen, heard or dealt with most things in the this field. You cannot put a price tag on experience. I have also lived life and have experienced many things myself that clients come into my office wanting help with. I don't know about you but I like getting help from those that have treated the issues in the past or have gone through it themselves versus those that have read about it in books.
Hi, I’m David Sudyka, a Licensed Marriage and Family Therapist (LMFT #1790385250). I’m passionate about helping individuals, couples, and families find healing, balance, and a deeper sense of connection in their lives. My goal is to create a welcoming and supportive space where you can feel comfortable exploring your experiences and working toward meaningful change. I take a compassionate and collaborative approach, meeting you where you are and helping you build on your strengths. I often draw from evidence-based approaches such as CBT, DBT, and EMDR to support healing from trauma, manage anxiety, and foster personal growth and emotional well-being. Together, we’ll work toward creating the life and relationships you want.
I believe healing happens in the context of safe and supportive relationships. At Hope Restored Counseling, my goal is to walk alongside you with compassion and understanding as you work through life’s challenges. Whether you’re working through relationship struggles, stress, or personal growth, I provide a nonjudgmental space where you can feel truly heard. My clients often share that they feel encouraged, cared for, and empowered in our work together. I want you to know that you don’t have to do this alone—there is hope, and I’m here to help you restore it.
My approach to clients is to see them both as individuals and also within the systems they operate in: familial, community, work-related, societal, or other. I help clients address personal issues in the context of their interpersonal relationships. I strive to support my clients in bringing to light their impact on others, and others’ impact on them while giving clients the skills to heal relational wounds and build healthier, meaningful connections. I work to help her clients connect with their values and find joy.
I attended San Diego State University for my undergraduate studies and received my masters in Social Work from Loma Linda University. I have provided services in various settings; community mental health clinics, non-profits, private sector and inpatient psychiatric units. I also work with a diverse population and have experience providing support to children, adolescents, adults, couples and families.


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