

Find the right mental health provider in Chicago using your UnitedHealthcare plan on Headway. Patients save an average of 75% on sessions, with copays ranging from $0-$30. Our network of 960 providers offers talk therapy and medication management with same-week availability.
As a Licensed Clinical Social Worker in Florida and Illinois with over a decade of experience, I specialize in supporting individuals navigating anxiety, depression, trauma, identity exploration, and relationship challenges. My therapeutic approach is integrative and trauma‐informed, drawing from Cognitive Behavioral Therapy (CBT), EMDR, Internal Family Systems (IFS), mindfulness‐based practices, and psychodynamic therapy. Across all modalities, my priority is to create a compassionate, grounded, and non‐judgmental space where you can explore your emotions, your history, and the parts of yourself that are seeking relief or connection.
My mission is to help you achieve your personal goals by providing you with healthy, productive, meaningful strategies. My experiences in substance use counseling inspired me to educate myself further and become a Certified Clinical Trauma Professional. My experience in different treatment modalities allows me to apply DBT, ACT, CPT, and CBT to assist you in promoting prolonged, positive change. As a CADC, I employ Motivational Interviewing to promote awareness, change, and education.
With over 30 years of experience, I help adults manage sleep, stress, anxiety, depression, and ADHD. People often describe me as kind, perceptive, with a good sense of humor. My approach combines active listening, mindfulness, CBT, and applied neuroscience. We'll work together to create a plan tailored to your needs to help you focus and move forward with confidence. I'm an LCPC, Board Certified in Neurofeedback, with a certificate in CBT-I for insomnia and other sleep concerns.
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).



Headway makes it easy to get affordable in-network mental health care with United Healthcare — from finding the right therapist or psychiatrist, to understanding costs, to booking your first session.
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