

Discover personalized mental health care in Newport Beach through Headway's 8,277 provider network. From Pelican Point to local neighborhoods, access talk therapy and medication management with flexible scheduling and average savings of 75% on sessions when using insurance.
Great to meet you!
I’m a Licensed Clinical Social Worker, and I’m really glad you’re here. Reaching out for support isn’t always easy, so taking this step already says a lot about your willingness to grow. I work with clients navigating anxiety, stress, relationship challenges, and patterns that can feel hard to break. If you’ve ever felt stuck in the same cycles or unsure why certain things keep coming up, you’re not alone — and that’s exactly the kind of work we can explore together.
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.
If you are struggling with depression, anxiety, stress, or life's emotional challenges, please know you don’t have to carry this weight alone. As a Psychiatric Nurse Practitioner, I am dedicated to helping you reclaim your life. My practice is built on a foundation of deep empathy and genuine care. I treat you as a whole person, not just a set of symptoms. Together, we will navigate your challenges using evidence-based treatments tailored to your unique story and goals. Your mental health journey deserves a safe space, and I am here to provide exactly that as we work toward your healing.
Listen.... Life happens and it's during the tough and difficult times that as a Licensed Clinical Social Worker I'm here to offer a safe space of affirmation.... and accountability
If you're feeling stuck in the same patterns, overwhelmed by your own thoughts, or unsure how to move forward, you're in the right place. I work with adults dealing with anxiety, depression, trauma, and ongoing life stress. A lot of the people I see are looking for clarity, relief, and practical ways to handle what they're going through. Together we'll break things down so they actually make sense and build skills you can use in real life, not just in session, so you leave with a clearer path forward that fits what matters to you.
I earned my Master of Arts degree in psychology with a focus on marriage and family therapy to pursue my passion for helping others navigate life's challenges, achieve personal growth, and heal. My education and training have equipped me with the knowledge and skills to provide effective, evidence-based therapy to my clients.
I have 40 years experience in the mental health field in multiple roles, I believe listening and believing in the person is the most important way to practice therapy.
I have been working in private practice for a few years and before that I worked in non-profits with a variety of individuals and groups. I am the parent of two adult sons and have three grandchildren that I thoroughly enjoy spending time with. I have an educational background in the study of philosophy, spirituality and counseling psychology. I have experience with helping people with histories of trauma, severe mental illness, as well as, symptoms of anxiety and depression. I also have experience and some expertise with clients struggling with substance use.
My name is Megan Jamison and I am an LCSW. I got my Masters in Social Work at UCLA and I have experience working in County Mental Health, Private Practice, and Child Welfare. I like to approach therapy in an easy going, empowering, and partnership way.











Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.
Searching for therapists in Newport Beach starts with finding someone whose training fits what you want support with. Therapists may focus on concerns like anxiety, depression, relationship challenges, grief, stress, or life transitions. As you compare options, look for specialties and therapy approaches that match your needs, such as cognitive behavioral therapy, dialectical behavior therapy, eye movement desensitization and reprocessing, or acceptance and commitment therapy. A therapist’s profile can also show how they structure sessions and what you can expect from their approach.
Newport Beach has a smaller local market than nearby cities in Orange County, so virtual care can help expand your options beyond offices close to home, work, or school. Some people prefer in-person sessions, while others choose virtual appointments for scheduling flexibility. As you narrow your search, consider appointment times, whether the therapist is accepting new patients, and whether they offer a free phone consultation. Reading bios before booking can help you compare communication style, areas of focus, and session format.
Therapy in Newport Beach can be a significant investment without insurance. Using in-network insurance is one of the most reliable ways to reduce session costs and make care easier to plan for. Headway helps you search for therapists who accept a wide range of insurance plans, see estimated out-of-pocket costs before booking, and choose between virtual and in-person options. You can browse therapists, review profiles, and book directly when you’re ready.
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