Dr. Denise Leslie, PMHNP-BC: Psychiatric Care for Adolescents and Adults

Finding the right mental health provider can make a meaningful difference in a person’s healing journey. At Elmhurst Psychiatry, Dr. Denise Leslie, MSN, APRN, PMHNP-BC,

provides compassionate, evidence-based psychiatric care for individuals across the lifespan, with a special focus on adolescents and young people.

As a board-certified Psychiatric-Mental Health Nurse Practitioner, Denise is committed to helping patients feel heard, supported, and empowered throughout their mental health care experience.

A Patient-Centered Approach to Mental Health

Denise believes that mental health care should be personalized, thoughtful, and supportive. Every patient has a unique story, and effective treatment begins with understanding the whole person—not just the symptoms.

Her approach includes careful assessment, medication management, psychotherapy support, and lifestyle guidance tailored to each individual’s needs. By looking at emotional, physical, social, and environmental factors, Denise helps patients and families build a care plan that supports long-term wellness.

Supporting Adolescents and Families

Adolescence can be a challenging stage of life. Young people may experience anxiety, depression, ADHD symptoms, mood changes, stress, school difficulties, social challenges, or emotional overwhelm. Families may also struggle to understand what their child is going through or how to best support them.

Denise has a special focus on adolescent mental health and works to create a safe, respectful space where young people can express themselves. She also values family involvement when appropriate, helping parents and caregivers better understand symptoms, treatment options, and ways to support recovery at home.

For families looking for support with attention, focus, impulsivity, or emotional regulation, Elmhurst Psychiatry also provides care for ADHD treatment and mental health support. The National Institute of Mental Health also provides helpful information about ADHD symptoms and treatment.

Evidence-Based Psychiatric Care

Denise’s care is grounded in evidence-based mental health practices. This means treatment decisions are guided by clinical knowledge, current research, and each patient’s personal needs and goals.

Services may include psychiatric evaluations, diagnosis, medication management, therapy-informed care, education about symptoms, and ongoing treatment planning. Her goal is to help patients better understand their mental health while providing tools and support that encourage stability, confidence, and healing.

Patients struggling with anxiety, depression, mood symptoms, or life stress may benefit from professional evaluation and ongoing psychiatric support. Learn more about mental health services in Elmhurst or visit the National Institute of Mental Health for education on anxiety disorders and depression.

Reducing Stigma Around Mental Health

Many people delay seeking mental health care because of fear, shame, or misunderstanding. Denise is passionate about reducing the stigma surrounding mental illness and helping individuals recognize that asking for support is a sign of strength.

By creating a compassionate and nonjudgmental environment, she encourages patients to take an active role in their care. Whether someone is seeking help for the first time or continuing an existing treatment plan, Denise works to ensure they feel respected and supported.

The American Psychiatric Association offers additional information about mental health stigma, including how stigma can affect people seeking care.

Expanding Access to Quality Mental Health Care

Beyond direct patient care, Denise is committed to advocacy, continued education, and community engagement. She believes quality mental health care should be accessible to individuals and families from all backgrounds.

Her mission is to support patients not only through treatment, but also through education and empowerment. By helping individuals better understand their mental health, Denise encourages meaningful progress toward recovery and overall wellness.

For patients who want flexible care options, Elmhurst Psychiatry offers both in-person and virtual psychiatry services, making it easier for individuals and families to access support.

Schedule an Appointment with Dr. Denise Leslie

Dr. Denise Leslie, MSN, APRN, PMHNP-BC, provides compassionate psychiatric care for adolescents, adults, and families seeking support for mental health concerns. Her holistic, patient-centered approach helps individuals feel understood while receiving care tailored to their needs.

If you or a loved one is looking for psychiatric care, medication management, or mental health support, schedule an appointment with Elmhurst Psychiatry today.