Bipolar disorder therapists & psychiatrists in York, PA

With over 20 years of experience supporting individuals through a wide range of life’s challenges, I know how difficult the decision to seek help can often be. I have helped clients with issues from day-to-day stressors to the complexities of serious mental illness and addiction. I work with clients 13+ with a wide variety of concerns including depression, anxiety, and compulsive behavior, among others.

I specialize in working with Christians who desire to integrate their faith into their treatment. This brings the best in evidence-based practice in line with the essential role of faith in their lives.

What is your approach to therapy?

I believe that therapy is most effective when it is a collaborative partnership tailored to your unique story. My style is warm, holistic, and integrative. Because I am trained in both Clinical Social Work and Christian Theology (Masters of Divinity), I view health through a wide lens—considering not just your thoughts and behaviors, but also your values, your community, and the physical way your body carries stress.

My goal is to help you move from a place of "just getting by" to a place where you feel grounded, resilient, and authentically yourself.

I have more than 15 years of experience providing mental health care to children, adolescents, and adults across a variety of clinical settings, including inpatient, outpatient, and partial hospitalization programs. Throughout my career, I have been committed to delivering compassionate, evidence-based psychiatric care while fostering strong therapeutic relationships with my patients.

I earned my Bachelor of Science in Nursing (BSN) from York College of Pennsylvania in 2005, my Psychiatric Mental Health Nurse Practitioner (PMHNP) degree from Drexel University in 2016, and my Doctor of Nursing Practice (DNP) from Missouri State University in 2025.

In addition to my clinical practice, I currently serve as the Director of the Nurse Practitioner Program at York College of Pennsylvania. In this role, I am dedicated to preparing the next generation of advanced practice nurses while continuing to provide high-quality patient care.

I am passionate about empowering patients through education and shared decision-making. By building meaningful rapport and taking the time to understand each individual's unique needs, I help children, adolescents, and adults explore personalized treatment options and make informed decisions about their mental health care

I am a Licensed Therapist with nearly 25 years of experience helping children, adolescents, and families build emotional resilience and create healthier relationships. Whether you are feeling overwhelmed, anxious, or stuck in the same patterns, you do not have to navigate it alone. Having served as a clinical director in the past, I am deeply committed to providing direct care and creating a supportive environment where my clients can thrive.

I would clients to know that I strive to provide education, support and cheer leading for my clients, and that I deliver therapy to each person with gratitude and respect. I have a Master of Arts degree in Rehabilitation Counseling, which helped me to develop an approach by identifying strengths and resources, helping to create realistic goals and making necessary changes. I have been practicing for 31 years and I know that I will never know everything.

I have a heart for maternal mental health and reproductive mental health. This can include Infertility, pregnancy and post partum mood disorders, perinatal hospice, surrogacy screenings, pregnancy and infant loss, teen pregnancy, crisis pregnancy, abortion, menopause. We have a maternal mental health crisis in our country and I hope to help alleviate that.

I am also passionate about supporting bariatric patients in their weight loss journey. I am the proud owner of a gastric sleeve. I lost 150 pounds ten years ago and am keeping it off.

Welcome. If you’ve come this far, I imagine you’re feeling overwhelmed, stuck, and frustrated - that life lacks in the meaning, vitality, and belonging that you would desire for yourself. Sometimes, despite our best efforts to overcome our problems, we can feel lost and demoralized. Should this resonate with your experience, allow me to share about my practice and how I might help. I am a clinical psychologist with a broad range of expertise and specialize in trauma, loss, and related problems of identity, relationships, and meaning.

Hello, I’m John Muscarnera. I provide individual therapy for adults seeking support with anxiety, depression, stress management, relationship challenges, and personal growth.