Obsessive-compulsive disorder therapists & psychiatrists in Downers Grove, IL

Evidence-based mental health treatment for anxiety, depression, ADHD, stress, and mood disorders. Telehealth and in-person appointments available​​ TODAY.

I'm a Licensed Clinical Professional Counselor and Certified Alcohol and Drug Counselor with a background that includes years of work with people navigating some of the hardest chapters of their lives — including incarcerated individuals, people struggling with addiction, and those carrying cultural weight that doesn't show up in a standard intake form. I'm South Asian, I grew up navigating two worlds, and that shapes how I show up for clients who've had to figure things out without a clear map. I don't do therapy with a clipboard. I'm direct, I'm real, and I'm genuinely interested in what's underneath the surface.

I understand what it's like to feel overwhelmed, stuck, or constantly on edge. Maybe you're emotionally drained, unmotivated, overthinking everything, or simply not feeling like yourself anymore. I work with adults experiencing anxiety, depression, trauma, relationship issues, family conflict, divorce, co-parenting, work stress, grief, low self-esteem, and major life changes. I also specialize in supporting individuals who have experienced unhealthy relationships, domestic violence, emotional abuse, or narcissistic abuse. My goal is to provide a warm, down-to-earth, nonjudgmental, and safe space where you can feel understood, supported, and comfortable being yourself. You're not stuck. Healing is possible, and you do not have to go through it alone. When you're ready to take the next step, I'd be honored to support you on your journey.

I’m a psychiatric nurse practitioner committed to compassionate, thoughtful, and evidence-based mental health care. With more than a decade of experience in psychiatry, emergency medicine, trauma, and clinical leadership, I bring a broad skill set to my work, but human connection remains at the center of my approach.

I believe every person deserves to feel heard and supported. I help individuals navigate anxiety, depression, ADHD, bipolar disorder, personality disorders, and other mental health challenges with clarity and compassion. I take time to understand your story, collaborate on your goals, and create a treatment plan that fits your life.

My diverse background, from trauma care to outpatient psychiatry and clinical education, has strengthened my commitment to high-quality, collaborative care for patients of all ages.

At Granted Mental Health Services, my mission is to provide accessible, patient-centered care that honors your experiences and supports your journey toward a healthier, more balanced life. I’m grateful for the opportunity to walk alongside you.

Hello, I am a Licensed Independent Clinical Social Worker in the state of Illinois, Florida, Massachusetts, and Nevada (LICSW/LCSW). I have a Masters Degree in Social Work with a concentration in Independent Clinical Practice and Health Care Specialization. I am a Certified Alcohol and Drug Counselor. I have experience working with individuals experiencing symptoms related to anxiety, panic attacks, social anxiety, depression, bipolar disorder, stress, life transitions, LGBTQ+ related issues, imposter syndrome, low self-esteem, perfectionism, grief, loneliness, ADHD, OCD, trauma, and substance abuse. I am compassionate, empathetic, and have a strong desire to help other people. I am dedicated to provide quality mental health treatment for all people. I provide a safe, non-judgmental space to talk about your concerns and what you are struggling with. LGBTQ+ community is welcomed. I support writing letters for emotional support animals such as cats and dogs. I have 5 cats of my own!

Diana Lankenau has a Master of Science in Nursing from Florida State University and Chamberlain University. She has a Bachelor's in nursing from University of Miami. BA in Psychology from Florida International University. She is Board Certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) and Family Nurse Practitioner (FNP-BC).

I have a doctorate degree in nursing from Maryville University St Louis, Missouri. I have clinical experience in mental health services of over ten years. I excel in psychiatric evaluation and medication management,enhancing patient well-being through expert care and cultural competent practices.

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.