Book a therapist or psychiatrist in Colton, CA covered by United Healthcare

I provide psychiatric evaluations, medication management, and supportive therapy for kids, teens and adults. I specialize in treating ADHD, anxiety, depression, mood disorders and trauma-related conditions. For individuals concerned about ADHD, I offer comprehensive evaluations that may include FDA-cleared computerized testing, clinical interviews, and standardized rating scales to help support an accurate diagnosis and guide treatment decisions. My goal is to provide clear answers, personalized care, and practical strategies that help you function at your best.

As someone who has gone through years of therapy myself, I am very passionate about working with you for your highest good. With a background in meditation, conflict mediation, somatic work, spirituality and psychology, I have a solid toolkit that is at your service. My undergrad degree from Berkeley is in Media Studies, so we will also explore how media shapes us and the current culture we live in.

I work with all different ages, ethnic/racial backgrounds, social groups, nationalities and orientations!

Robert Troy Vander Zwart obtained his Master's Degree at Gordon Conwell Theological Seminary and has over 25 years of experience. Prior to beginning in his private practice Troy worked in a variety of clinical settings. Troy's specialty is counseling individuals with symptoms of depression and anxiety and who have experienced trauma. He also has a passion for couples counseling, marriage and pre-marriage counseling, and family therapy.

I have found my own personal healing to be intimately connected to nature, and it is here that I believe that we can all begin to rediscover our intrinsic humanity and let go of those things that distract us from our higher selves. In my spare time, I work as an outdoor educator and manage my own private practice and guide Outdoor Retreats

I believe it is helpful and important to translate what is discussed in session and in telehealth meetings into lived experience and real change.

I am a board-certified Psychiatric Mental Health Nurse Practitioner and Family Nurse Practitioner with over 15 years of experience in healthcare. I work with adolescents, teenagers, and adults navigating anxiety, depression, stress, trauma, mood disorders, life transitions, and emotional burnout.

My goal is to create a safe, supportive, and judgment-free environment where clients feel heard, respected, and empowered. I understand that mental health is deeply connected to daily life, relationships, culture, and personal experiences, and I take a compassionate, whole-person approach to care.

www.marielrtherapy.com

You are the one everyone relies on - the strong one. Even when you’re running on empty, you keep showing up, holding it together, and pushing through. On the outside, you look composed. Inside, you might feel exhausted, unseen, or detached from yourself. I work with adults break free from patterns that keep them stuck in survival mode. We will work on reconnecting with your needs, rebuilding self trust, and creating a balanced, authentic relationship with yourself. I bring a compassionate, steady presence to therapy; no cold stares or awkward silences. Just a real human connection, where you can feel safe enough to show up. As a therapist for the past 9 years and someone who has navigated my own share of life’s complexities, I understand the invisible weight we often carry; anxiety, depression, expectations, and the pressure to hold everything together.

Choosing the right therapist is important, so I offer a free 15-20 minute phone or video consultation to discuss your needs and ensure we’re a good fit. There’s no pressure; this call is simply an opportunity for you to learn more and decide if you’d like to move forward with therapy. You may take your time after the call to decide whether to move forward.

Whether you are struggling with depression, low self-esteem, anxiety, building intimacy in relationships, responding to emotions, or the stress of being human, it is key to know that you are not alone. I offer a safe and comfortable space to explore these struggles.

With over 15 years of experience, I have helped countless individuals navigate the challenges they face and find peace within themselves. Together, we can work towards culminating a healthier and more fulfilling future.

When I am not working I enjoy spending time with my dogs, hiking with friends, cooking, and making flower arrangements. I also enjoy spending time doing artsy activities or attending local events.