Bipolar disorder therapists & psychiatrists in Fernandina Beach, FL

Hi, I’m Casey. As a board-certified Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC) and the founder of Nexus Psychiatric Services, I built this practice for people seeking exceptional clinical care from an approachable, down-to-earth provider.

My professional foundation comes from my years of experience in the acute inpatient psychiatric setting. Navigating these high-intensity settings taught me to bring calming stability to those who are struggling, and I carry that into every outpatient telehealth visit. Today, my practice supports adults, adolescents, and children ages 6 and up through the everyday challenges that arrive when living with diagnoses such as anxiety, depression, and mood disorders. Beyond general psychiatric care, I offer a deep clinical commitment to neurodivergent individuals and those suffering from identity issues. Whether you are feeling exhausted by life, exploring your identity, or trying to help your child thrive, you are welcome to show up to our sessions exactly as you are.

If you're an adolescent or adult carrying anxiety, depression, trauma, or the kind of exhaustion that comes from navigating life on your own for too long, therapy with me is meant to feel calm, unhurried, and genuinely supportive. I work with teens and adults facing relationship struggles, self-esteem challenges, life transitions, emotional dysregulation, and stress that's hard to shake. I also support parents of children and young adults with ADHD or autism-related needs, and I have experience working with individuals and families facing complex mental health and substance use challenges. My background spans community mental health, crisis stabilization, outpatient care, and hospital settings, so I've sat with a wide range of what people go through.

Taking the step to seek mental health support can feel overwhelming—but you don’t have to do it alone.

I am a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) providing compassionate, patient-centered care to individuals navigating anxiety, depression, trauma-related concerns, and complex mental health needs.

I have experience working across high-acuity hospital settings, partial hospitalization programs, and community-based care, which allows me to support individuals through both everyday challenges and more complex clinical situations. My goal is to create a calm, supportive, and nonjudgmental space where you feel heard and respected.

Accepting new clients. Flexible hours available. Kathleen is Board Certified (CCMHC), Licensed Professional Counselor w/ 30+ years of experience.

Choose Kathleen when you want expert help! Licensed in five states! Texas, Florida, Alaska, Oregon, and Montana.

Graduate of University of North Florida.

Reviews:

"My connection with Kathleen feels like she understands what I’m going through and has helped me make sense of my thoughts and not fear them. I’m really fortunate and grateful she exists and I found her."

"Kathleen really cares, and it shows!"

"I saw incredible improvement in less than a month!"

I have a Master’s in Clinical Mental Health Counseling from Jacksonville University. I’ve been at Wekiva Springs Center since 2022, and have experience with patients all over the spectrum from mood disorders, to substance abuse disorders, anxiety, PTSD, and psychotic disorders.