Addiction therapists & psychiatrists in Saint Charles, MO

I am Stephen O’Neill, LSCSW, MBA, a licensed clinical social worker with over two decades of experience in behavioral and mental health. I specialize in evidence-based approaches to help clients navigate life’s challenges, improve relationships, and achieve personal growth. I am passionate about whole-person care, integrating mental health, well-being, and practical solutions tailored to each client’s needs. I believe in fostering a safe, supportive, and nonjudgmental space where clients can explore their concerns and develop meaningful change. I will see you, I will hear you, and I will walk alongside you. My approach is grounded in collaboration, empowerment, and respect for each person’s unique journey. In my free time, I enjoy hiking, biking, canoeing, playing video games, tabletop gaming, and cars.

My name is Vanessa Cox. I'm the Founder and CEO of Extensive Prevention Intervention Counseling Services (EPICS) LLC, a professional counseling practice, and the Founder and Board Secretary of EPICS J. R. Foundation. The driving force behind my lifework has been a personal mission to live with integrity and make a difference in the lives of others. With over 30 years of clinical and administrative experience,

PLEASE CONNECT WITH THE PROVIDER TO SCHEDULE FOR A TIME THAT’S MORE CONVENIENT FOR YOU.

If you’ve been feeling overwhelmed by anxiety, mood changes, difficulty focusing, or the weight of past experiences, you’re not alone—and you don’t have to figure it out on your own.

I’m Adelma Reyes, a Licensed Mental Health Counselor in Florida with over 20 years of experience working with adults. I support people navigating anxiety, depression, bipolar disorder, ADHD, and trauma-related concerns.

I believe therapy is a space where you can feel truly heard, understood, and supported. Together, we’ll gently explore what’s been weighing on you, make sense of patterns that may be holding you back, and build practical tools to help you feel more grounded and in control. My hope is that you leave sessions feeling clearer, stronger, and more connected to yourself. I offer therapy in both English and Spanish.

Welcome!

Thank you for considering me as your therapist. I am Brenda Melton, PhD, a Licensed Professional Counselor with a background in nursing. I hold several specialty certifications and have experience treating anxiety and depressive disorders, as well as working with individuals struggling with addiction, personality disorders, and the effects of trauma.

One of the most rewarding parts of therapy is experiencing those "aha" moments—when a realization, insight, or new understanding suddenly brings clarity to a complicated life experience. These moments often provide direction, open new possibilities for change, and inspire hope for healing and growth.

Hello! My name is Marcela Flynn, and I am a Licensed Clinical Social Worker in Kansas and Missouri with experience supporting children, families, and adults across a variety of clinical and educational settings. I graduated from the University of Missouri–Columbia. My professional background includes working with individuals experiencing chronic and persistent mental health challenges, providing crisis intervention services, and supporting clients in psychiatric hospital settings, I have also worked closely with children and families navigating emotional, behavioral, social, and life challenges, helping them build coping skills, strengthen relationships, and access meaningful support systems.

I believe mental health care should feel collaborative, compassionate, and free of judgment. My goal is to create a safe, welcoming space where you feel heard, understood, and supported throughout your treatment journey.

I specialize in women's mental health, including anxiety, depression, pregnancy (antepartum), postpartum mental health, life transitions, and the unique emotional challenges women experience across different stages of life. Whether you're preparing for motherhood, adjusting after delivery, balancing career and family, or navigating everyday stress, I strive to provide personalized, evidence-based care tailored to your goals.

My approach is warm, patient-centered, and collaborative. I take the time to understand your story, educate you about your treatment options, and develop a plan that aligns with your values and lifestyle. I believe the best outcomes happen when patients feel empowered to participate in their care and have a provider they can trust.