Obsessive-compulsive disorder therapists & psychiatrists in Newtown Square, PA

Hi, I’m a Board Certified Psychiatric Mental Health Nurse Practitioner. I graduated from Drexel University with my Master's degree in Nursing. I then completed my Post-Graduate Certificate in Psychiatric Mental Health Nurse Practitioner. I have over twenty years of experience working in healthcare. Psych has always been my passion. My experiences encompass working with clients across the life span, including Child and Adolescents, Adult, and Geriatric patient populations. I’ve provided services to clients presenting with many psychiatric disorders, such as Anxiety, Depression, ADHD, Bipolar Disorder, and more. I’m in the belief that mental health wellbeing is a priority. Human beings are resilient. Holistic care is the key to promoting better patient outcomes. Therefore, I believe that with an evidence-based practice treatment plan consisting of psychotherapy and/or a combination of psychotherapy and medication management, one will be able to control their mental health.

I’m a very compassionate, caring, and empathetic person. I strive to provide holistic care and collaborate with my clients to develop a treatment plan that they are comfortable with.

I’m a board-certified psychiatric nurse practitioner specializing in ADHD, mood disorders, and complex or unclear diagnoses. My approach is collaborative but direct - I focus on getting the diagnosis right and creating a treatment plan that truly fits your life.

I have experience across outpatient and residential settings, and I often work with patients who are looking for more clarity or haven’t found answers elsewhere.

My goal is to help you better understand your symptoms, feel more in control, and move forward with confidence.

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As a former Registered Dietitian, I can help you navigate evidence-based supplements and nutrition to support your mental health. Together, we'll identify potential nutritional gaps, discuss which supplements may actually be worth your money, and make sure they're used safely alongside your medications as part of a personalized treatment plan.

My path to becoming a therapist has been anything but traditional. I earned my bachelor's degree in Fashion Design from Kent State University before discovering my passion for helping others, which led me to earn a master's degree in School Counseling from Long Island University in Brooklyn, New York.

For nearly 10 years, I have worked as an in-school counselor at a public high school, supporting adolescents through life's challenges with compassion and understanding. I specialize in working with individuals experiencing anxiety and depression, helping clients build practical coping skills, increase self-confidence, and navigate difficult moments with resilience.

My goal is to provide a supportive, nonjudgmental space where you feel heard, understood, and empowered to move forward.

I am a Licensed Clinical Social Worker (LCSW) with extensive experience supporting adolescents, adults, and older adults through life’s most challenging transitions. My background spans mental health therapy, crisis intervention, trauma recovery, child welfare, and geriatric care, which allows me to work with clients from a holistic, compassionate, and well-rounded perspective.

I use a strength-based, trauma-informed, and person-centered approach, meeting each client where they are and honoring their unique experiences. My clinical work integrates evidence-based modalities such as Cognitive Behavioral Therapy (CBT), DBT-informed skills, Motivational Interviewing, Solution-Focused Therapy, and mindfulness-based practices. I work collaboratively with clients to set meaningful goals, build coping skills, and create sustainable change.

I have experience helping clients navigate anxiety, depression, trauma, grief, stress, emotional regulation, self-esteem, relationship challenges, and major life transitions. I also bring a strong background in crisis support and safety planning, ensuring clients feel supported, grounded, and safe throughout the therapeutic process.

Above all, I strive to provide a warm, non-judgmental, and culturally responsive space where clients feel heard, respected, and empowered. Therapy with me is collaborative and paced to your needs, with a focus on helping you reconnect with your strengths and move forward with greater clarity and confidence.

I specialize in Anxiety, ADHD, Depression, PTSD, Panic disorder and mood disorders. I also offer ADHD testing for children and adults online and in-person. I offer both medication management and therapy.

Hello, I’m Dr. Lisa Merritt, a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) and Doctor of Nursing Practice (DNP). I specialize in mental health care for children, adolescents, and adults, and I’m passionate about creating a safe, supportive space where individuals feel heard and respected.

With a background in both clinical leadership and community-based care, I focus on treating the whole person, addressing mental health, substance use, and the social factors that affect well-being. Whether you're seeking support for anxiety, depression, trauma, or life transitions, my goal is to work alongside you to find realistic, compassionate, and evidence-based solutions.

I look forward to supporting you on your path toward healing and growth.

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I am a Licensed Professional Counselor in the state of Pennsylvania and certified Perinatal Therapist. I work with women 18-65 years old with a focus on the perinatal period and motherhood.