ADHD therapists and psychiatrists in Oak Brook, IL

Many of the adults I work with are navigating anxiety, burnout, overwhelm, or the feeling that they've spent years adapting and still don't feel like themselves. I specialize in ADHD and neurodivergence, and it’s work I care about deeply.

I believe real change happens when insight is paired with action.

If you're an adult navigating anxiety, depression, or relationship stress — and maybe feeling like

no one quite understands where you're coming from — you're in the right place. I've been

practicing for 15 years across community and clinical settings, working with adults and older

adults on mood, relationships, and the weight of everyday life. I'm bilingual in English and

Spanish, and having lived abroad myself, I genuinely enjoy working with people from a wide

range of cultural backgrounds. You don't have to explain your world to me — I'm here to

understand it.

You might be feeling overwhelmed by anxiety, weighed down by depression, or carrying the impact of trauma or stress that feels hard to manage on your own. Maybe family challenges or past experiences are affecting your relationships, your confidence, or your ability to feel like yourself. When everything feels heavy or uncertain, it can be hard to know where to start. You don’t have to figure it out alone — therapy can be a place where you feel supported, understood, and able to finally exhale.

I believe quality mental health care starts with feeling heard and respected. I take a collaborative, patient-centered approach and work to understand the whole person, not just symptoms. My goal is to provide a supportive, nonjudgmental space while offering thoughtful, evidence-based psychiatric care tailored to each individual’s needs.

I am passionate about helping clients recognize their strengths and achieve goals. I work with children, adolescents, adults, and families struggling with ADHD, anxiety, depression, anger management, parenting and more.I received my undergraduate degree from Northern Illinois University and a graduate degree from National Louis University. Throughout my mental health career, I have worked in non-profit, youth development, crisis intervention, case management, and more.

I help adults navigate anxiety, depression, relationship challenges, stress, and the effects of trauma so they can feel more balanced, confident, and in control of their lives. If you feel overwhelmed, stuck, or like the patterns in your life are no longer working, therapy can help you gain clarity, recognize your strengths, and create meaningful change. You don’t have to figure it all out alone.

I’m Annmarie O’Connell, a Licensed Clinical Professional Counselor (LCPC) with over 15 years of experience supporting individuals through some of life’s toughest moments. My background is rooted in community mental health, where I’ve worked with people from all walks of life dealing with anxiety, depression, trauma, and major life transitions.

I’m also trained in Brainspotting, a powerful therapeutic technique that taps into the brain-body connection to help clients process and release deeply held emotional pain. This approach, along with my real-world experience, allows me to support clients in a holistic, meaningful way. My work is deeply personal to me—because I’ve experienced firsthand how life-changing therapy can be.

As a Licensed Clinical Social Worker, I believe that prioritizing mental health is an integral part of quality of life. Congratulations on taking the first step towards self improvement! I have been practicing for 20 years with a focus on individuals experiencing depression, anxiety, ADHD, and difficulty with life transitions. I am also passionate about working with couples who are experiencing disconnection, conflict, and communication issues.