Book a therapist or psychiatrist in York, PA covered by Aetna

I specialize in helping adults and young adults manage anxiety disorders, panic attacks, chronic stress, and burnout using Cognitive Behavioral Therapy (CBT) and other evidence-based approaches. I also support clients experiencing depression, trauma-related symptoms, and life transitions that feel overwhelming or hard to manage alone.

Many of the people I work with are functioning well but internally overwhelmed—dealing with constant worry, racing thoughts, physical symptoms of anxiety, or a persistent sense of being “on edge.” Others notice anxiety affecting their sleep, focus, relationships, or ability to relax and enjoy life.

Hi, my name is Dr. Lynn Rosenthal. I have many decades of experience helping people with issues presented. I have two Masters degrees and one doctorate in psychology. My experience varies assisting many with different issues within individual, couples, and marital counseling. I also provide clinical supervision and I am a Board Certified Executive Coach. I have afternoon and evening appointment available.

Welcome to Parts and Patterns Psychotherapy, PLCC. I have spent 5 years working with individuals navigating narcissistic abuse, intimate relationship conflict, complex trauma, life transitions, chronic anxiety, neurodivergence, depression, BPD, grief, bipolar disorder, addiction, vocational stress, and more. My experience has taught me that while every person’s story is unique, our need for connection and agency is universal.

​I hold a Master’s in Community Agency Counseling from Hampton University. Beyond my formal education, I am deeply committed to ongoing training in neurobiology and trauma-informed care. This means I don't just look at your thoughts—I look at how your nervous system is responding to the world around you.

I am a Licensed Clinical Social Worker who works with adults navigating stress, overthinking, self-doubt boundaries, and the impacts of trauma. I hold a postgraduate trauma certificate from Widener University and am certified in Mindfulness Fundamentals. I integrate this into my work to support meaningful, lasting change.

Outside of my practice, you can usually find me walking/hiking/running or reading.

Seeking help can be the first step to acquire greater understanding and insight into our lives and relationships.

Hello! I'm so happy you stopped by! I am a Licensed Professional Counselor in the state of Pennsylvania. I have 13 years of experience in the mental health field and I have also recently completed doctoral training in clinical psychology. I specialize in psychodynamic therapy and have a great deal of experience in working with people with eating disorders, anxiety, depression, relationship problems and concerns and personality concerns/disorders.

Gentle, Intuitive & Reflective Is Who I AM!

Hello future client, I'm Yvette. I approach therapy with curiosity, empathy, and a deep respect for each person’s story. My personality is naturally reflective and intuitive, and I create a space that feels calm, intentional, and emotionally grounding. Clients often share that they feel understood and emotionally held in our work together.

Therapy with me is not about rushing or forcing change—it’s about building awareness, strengthening emotional boundaries, and learning how to care for yourself without guilt. I work with adults who are navigating emotional fatigue, disappointment, anxiety, or relational stress and are ready for a more compassionate, values-aligned way of healing.