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Welcome To Step-By-Step Wellness

Step-By-Step Health, LLC in Port St Lucie is a psychiatric mental health practice offering evidence-based medication management and brief therapy through secure telehealth. We support children, adolescents, and adults facing ADHD, depression, anxiety, bipolar disorder, insomnia, and more, with care that is patient-centered, respectful, and guided at your pace.

Our Purpose And Promise

Our mission is to guide mental wellness with accessible, patient-centered psychiatric care, and our vision is a future where every person feels supported, informed, and safe seeking help.

The Process

Your care begins with simple online scheduling, followed by a thorough psychiatric evaluation that explores your symptoms, history, and goals. Together, we create a personalized plan that may include medication management and brief therapy. Regular telehealth follow-ups support safe adjustments, and ongoing check-ins help you maintain progress, one steady step at a time.

Initial Session

We offer thoughtful evaluation, individualized medication management, and practical strategies to strengthen focus, organization, and everyday functioning for you or your child.

Standard Visit

Through collaborative, thoughtful medication management, we work together to ease depression, anxiety, and bipolar symptoms while honoring your preferences and pace of change.

Authentic Care For Your Journey

Care at Step-By-Step Health centers on who you are, not only on your diagnosis. We listen carefully, respect your story, and work with you to make steady, sustainable progress. Each visit focuses on clear, practical steps that promote healing, build confidence, and support meaningful, lasting improvement in your daily life. When you're ready, you can schedule an appointment to begin.

Liziana Rene Saint-Fleur

MSN, APRN, PMHNP-BC

License: Florida

APRN11043923