Find a psychiatrist in Peoria, IL — covered by insurance


Top psychiatrists in Peoria, IL accepting new patients
Connect with empowering mental health providers across Peoria's diverse neighborhoods. Headway supports 347 licensed providers ready to help with talk therapy and medication management, with many offering free consultations and availability within two weeks.
Welcome! My name is Kandice Hightower, and I am a dual board certified nurse practitioner specializing in family and psychiatric mental health. With over 18 years of experience as a nurse, I am dedicated to providing compassionate, knowledgeable care to every person I work with. I have experience treating ADHD, Depression, Anxiety, and Bipolar Disorder, and I truly enjoy helping clients feel understood, supported, and empowered. If you are ready to take the first step, I would be happy to support you on this journey. Book today!
Hello.
- I’m excited about working together.
I'm a board-certified Psychiatric Mental Health Nurse Practitioner with experience assessing and treating a broad range of psychiatric conditions. I see patients from young adults through older adulthood. My practice is largely focused on adults dealing with stress, mood changes, sleep issues, and the cumulative weight of work, relationships, and responsibility, and questions of spirituality. I respect your time, your autonomy, and your intelligence.
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 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.
I am an experienced and board certified family and psychiatric nurse practitioner (FNP and PMHNP) and hold a Doctor of Nursing Practice (DNP). I will join you on your journey to wellness. Everyone is unique and requires an individualized and comprehensive approach. Appointments are available in Telehealth format.
My practice centers on helping people work through depression, ADHD, and bipolar disorder with care that actually fits their life. I've been in independent practice for about two years, and in that time I've found that the providers people stay with are the ones who listen well and adjust as things change. I'm a PMHNP with full practice authority, so I can manage medications and provide psychiatric services without a collaborating physician. I see clients via telehealth throughout Illinois, with flexible scheduling available Monday through Saturday. If you've been waiting to find someone who's approachable and genuinely wants to get you moving in the right direction, I'd like to be that person.
I take a unique, integrative approach to mental health care. Whether you’re a child or adolescent navigating anxiety and ADHD or a veteran or 1st responder managing stress and emotional challenges, I tailor my care to your individual needs. I combine Eastern herbs, nutritional supplements, prescription medications, and personalized nutrition plans to create a treatment model as unique as you are.
My goal is to help you build confidence, improve focus, and achieve balance in all areas of life—whether that’s excelling at school, enhancing job performance, or strengthening relationships. Together, we’ll create a path toward emotional well-being and a healthier, more fulfilling life.
My educational journey reflects my commitment to integrative and holistic care. I earned a Bachelor’s degree in biological and nursing sciences, a Master’s in acupuncture science, and a Doctorate in chiropractic medicine from the National University of Health Sciences, where I developed a strong foundation in Eastern medicine and natural therapies. I am a double board-certified nurse practitioner specializing in family and psychiatric mental health.
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).
About our psychiatrists serving Peoria, IL



- 99%Depression
- 99%Anxiety
- 88%Bipolar disorder
- 86%ADD/ADHD
- 84%PTSD

- 99%Aetna
- 96%Cigna
- 95%Blue Cross and Blue Shield of Illinois
- 92%Carelon Behavioral Health
- 76%Ascension

- 98%English
- 7%Spanish
- 3%Hindi
- 3%Yoruba
- 2%French

- 87%Online only
- 13%In-person or online

- 77%Woman
- 23%Man

- 54%Advanced Practice Registered Nurse
- 39%Full Practice Authority Advanced Practice Registered Nurse
- 6%Medical Doctor

- 94%Individual therapy
- 26%Family therapy
- 9%Child or adolescent therapy
- 8%Couples therapy
Frequently asked questions


Find the right psychiatrist for you
Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.
Factors to Consider When Choosing a Therapist in Peoria
Finding psychiatrists in Peoria starts with understanding 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, counselors, and psychologists focus on talk therapy and behavioral support. If you are looking for care related to anxiety, depression, ADHD, bipolar disorder, OCD, or medication management, a psychiatrist may be one option to consider. Review each psychiatrist’s listed specialties, training, and approach so you can choose someone whose background matches what you want support with.
In a smaller city like Peoria, local psychiatry appointment options may be more limited than in larger Illinois markets. Virtual appointments can expand your search while still letting you stay within your schedule and insurance plan. Psychiatric medication management visits are often shorter and less frequent than therapy sessions, though some psychiatrists also offer therapy. Some people work with both a therapist and a prescriber. As you compare psychiatrists in Peoria, look at appointment availability, whether they are accepting new patients, and whether they offer a free phone consultation. Provider bios can help you understand communication style, areas of focus, and what to expect from the first appointment.
Psychiatric care in Peoria can be a significant expense without insurance. Using in-network insurance is one of the most reliable ways to reduce session costs and understand what you may pay before you book. Headway helps you find psychiatrists who match your needs, verifies insurance details, and shows estimated out-of-pocket costs upfront. Every psychiatrist listed is accepting new patients, and many take insurance, making it easier to compare options, review bios, 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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