

Find mental health support in Park Ridge, Illinois with Headway's network of 285 licensed providers. Whether you're in Busse Woods, the downtown area, or nearby neighborhoods, access talk therapy and medication management through virtual or in-person sessions. With 70+ insurance plans accepted and an average savings of 75% on sessions, quality care is within reach.
I seek to provide culturally affirming, holistic care that integrates the mind, body, and spirit. As a multicultural, neurodivergent psychiatrist and daughter of immigrants raised in Chicago, I bring both clinical training and lived experience to our work together. My own journey through burnout and the process of learning to slow down and listen to what my body needed has also shaped the care I provide. It has grounded me in genuine curiosity, humility, and a deep respect for the wisdom you already carry.
With a nursing career spanning since 2008, I have dedicated over 15 years to understanding the complexities of patient care. After earning my Master’s Degree in 2021, I transitioned into advanced psychiatric practice in 2022. Having served in both fast-paced inpatient units and collaborative outpatient clinics, I offer a well-rounded perspective on mental health. My background allows me to blend clinical expertise with a deeply rooted compassion for the human experience.
My path to becoming a psychiatric nurse practitioner wasn't just a career choice; it was a personal mission. After watching a loved one navigate the complexities of mental health, I realized how much the right support—or the lack of it—can change the trajectory of a life. Because of this, I’m not just focused on symptoms; I’m focused on you.
I specialize in anxiety, depression, and neurocognitive disorders, providing telehealth care throughout Illinois. I take great pride in my ability to break down complex clinical terms into understandable language, ensuring you never feel left in the dark about your own brain. When I'm not in the "office," I’m usually staying active, cooking, or listening to an educational podcast to stay sharp on the latest in wellness.
I am a Psychiatric Nurse Practitioner (PMHNP) who believes that true and lasting healing happens when we treat the whole person—mind, body, and spirit—not just symptoms. I approach each patient with compassion, curiosity, and deep respect, ensuring you feel empowered to explore your healing journey in a safe and supportive space.
I am a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with over a decade of experience in mental health care, supporting individuals across inpatient and outpatient settings. Through my work, I have cared for clients with a wide range of needs, including chronic and severe mental health conditions, and I understand how overwhelming it can feel to navigate symptoms while trying to maintain daily life.
My care philosophy is centered on partnership. Treatment is not about taking over your care, but about working with you to explore your symptoms, goals, and values. Together, we develop a treatment plan that feels respectful, personalized, and empowering. If you have concerns or hesitations about medication, we will discuss all available options openly and thoughtfully, moving at a pace that feels right for you.
I work with individuals experiencing depression, anxiety, trauma, ADHD, bipolar disorder, schizophrenia, OCD, and other mood and thought-related conditions. During the initial session, we focus on understanding your concerns, reviewing your history, and identifying practical steps toward improvement. Care may include psychiatric evaluation, medication management when appropriate, brief psychotherapy, education, and ongoing support.
I believe mental health care should feel supportive, clear, and collaborative—not rushed or overwhelming.
You do not have to face these challenges alone. My role is to help you reduce symptoms, strengthen coping skills, and regain balance so you can function at your best and move forward with confidence and stability.
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.
Hi, I’m Gretchen, a board-certified Psychiatric-Mental Health Nurse Practitioner (PMHNP, ANCC) with a Master of Science in Nursing from Lewis University. I work with individuals, teens, and families navigating anxiety, depression, trauma/PTSD, ADHD, and substance use concerns, providing care in both English and Spanish. I bring experience from emergency departments, inpatient units, outpatient clinics, and private practice, and I strive to create a safe, judgment-free space where clients feel heard, respected, and supported. I value collaboration and flexibility, tailoring each session to your needs so you can feel empowered to make meaningful changes.
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 find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.
Finding psychiatrists in Park Ridge starts with knowing which type of mental health care fits your needs. Psychiatrists and psychiatric mental health nurse practitioners can diagnose mental health conditions and prescribe medication. Therapists provide talk therapy and support for concerns like anxiety, depression, ADHD, OCD, and bipolar disorder. Medication management often includes reviewing symptoms, current concerns, and how your care plan is working over time. Some people start with a psychiatrist, some start with a therapist, and some work with both.
In a smaller city like Park Ridge, local appointment options may be more limited than in Chicago or other nearby areas, so virtual psychiatry can expand the number of psychiatrists available to you. Psychiatric appointments for medication management are often shorter and less frequent than therapy sessions, so scheduling fit matters. As you compare psychiatrists, look at appointment availability, whether they offer virtual or in-person visits, and whether they are accepting new patients. Reading bios can also help you understand each psychiatrist’s areas of focus, communication style, and whether they also provide therapy.
Psychiatric care in Park Ridge can be a significant expense without insurance. Using in-network insurance is one of the most reliable ways to reduce session costs and understand your expected out-of-pocket cost before you book. Headway helps you search for psychiatrists who match your preferences and shows which psychiatrists are accepting new patients and may be in-network with your plan. You can review bios, compare availability, and book directly when you’re ready.
If you're already taking psychiatric medication and considering switching providers, talk to your current prescriber before changing or stopping any medication — most psychiatric medications shouldn't be stopped abruptly. Anyone experiencing thoughts of self-harm or in acute crisis should call 988 or go to the nearest emergency department rather than wait for an outpatient appointment.
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