Find a psychiatrist in Deer Park, NY — covered by insurance


Top psychiatrists in Deer Park, NY accepting new patients
Find mental health support in Deer Park, NY with 1,218 licensed providers offering talk therapy and medication management. Headway connects you with compassionate, open-minded providers across neighborhoods like Commack, Huntington, and Bay Shore, with sessions available as soon as tomorrow and flexible in-person or virtual options.
In my practice, I work with individuals navigating depression, anxiety, insomnia, ADHD, or dementia who are ready for change but may feel uncertain about where to start. Together, we will identify your unique needs, set meaningful goals, and create a personalized plan that supports healing, growth, and long-term well-being. My goal is to help you not just manage symptoms but rediscover balance, resilience, and hope.
I am a dedicated Family / Psychiatric Nurse Practitioner committed to supporting my clients on their mental health journey. My approach is both warm and compassionate, creating a safe space where you feel heard, understood, and empowered. I believe in being direct and honest while maintaining a foundation of empathy and respect.
With a strong focus on holistic and personalized care, I work collaboratively with clients to develop effective treatment plans that address your unique needs, challenges, and goals. My strength lies in balancing a straightforward communication style with genuine empathy, ensuring you feel supported and motivated throughout your mental health journey.
Whether you're facing anxiety, depression, mood disorders, or life transitions, I am here to help guide you toward wellness with kindness, clarity, and understanding.
As a Psychiatric Nurse Practitioner, I provide compassionate and nonjudgmental mental health care for individuals seeking healing, balance, and personal growth. I believe every person’s story is unique, and I strive to create a safe, supportive space where my clients feel heard and valued.
My approach is holistic and collaborative — I look at the whole person, not just symptoms, integrating evidence-based treatments with empathy and understanding. Together, we identify meaningful goals and create practical, sustainable solutions that support emotional well-being, resilience, and self-empowerment.
Whether you’re navigating anxiety, depression, life transitions, or simply need a safe place to process your thoughts, I’m here to help you move forward with clarity and confidence.
I am a dual-certified Family Nurse Practitioner and Psychiatric Mental Health Nurse Practitioner providing care to adolescents and adults through a warm, holistic, and evidence-based approach. I completed my Family Nurse Practitioner training at Long Island University and later advanced my training with a post master’s certification in psychiatric mental health at Liberty University. My background across urgent care and outpatient settings has allowed me to care for a wide range of conditions, while recognizing the strong connection between physical health, anxiety, depression, and overall emotional well-being.
I work with individuals experiencing anxiety, depression, mood disorders, trauma-related concerns, stress, and life transitions, including those managing both medical and mental health conditions. I provide comprehensive psychiatric evaluations and medication management, while also creating a supportive space where you feel heard, respected, and understood. My goal is to help you feel more stable, clear, and in control of your mental health.
Board-certified Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC) and Family Nurse Practitioner (FNP-BC) Specializes in comprehensive psychiatric evaluations, medication management, and evidence-based psychotherapy for patients across the lifespan. Dedicated to providing compassionate, trauma-informed, and holistic care in both inpatient and outpatient settings.
Dr. Sheryl Campbell-Julien, DNP, PMHNP-BC
Peace Of Mind Nurse Practitioner In Psychiatry PLLC
In an era of "assembly-line" healthcare, Dr. Sheryl Campbell-Julien offers a sophisticated alternative. She understands that mental health care is not one-size-fits-all.
As a board-certified Psychiatric Mental Health Nurse Practitioner, she provides a high-touch, individualized care experience designed for high-functioning professional adults who seek more than just a routine appointment.
Dr. Campbell-Julien specializes in the intersection of clinical precision and personalized care. Whether navigating the complexities of trauma, the weight of burnout, anxiety, depression, ADHD or the nuances of mood disorders, her approach is rooted in quality over volume. Clients benefit from comprehensive psychiatric evaluations and expert medication management that considers the "full picture" of their lives, rather than a list of symptoms.
With a Doctorate from D'Youville College and deep experience in New York's clinical landscape, Dr. Campbell-Julien provides the clinical authority necessary to move clients beyond temporary relief, guiding them towards a sustained state of clarity, balance, emotional resilience and peace of mind.
As a board certified psychiatric nurse practitioner, I take great joy in getting to know you and your goals in life. My pleasure is to help you overcome obstacles and work toward your goals through strength and perseverance of mental wellness. Having worked in complex situations in the past, I have a host of resources and ideas to help work through any obstacles that may come our way.
Hi! I’m Alyssa, a board-certified Psychiatric Nurse Practitioner who works with adolescents, young adults, and adults navigating anxiety, depression, ADHD, stress, burnout, and life transitions. I have experience at Columbia University Irving Medical Center and Children’s Hospital of Philadelphia (CHOP) supporting medically complex children and adolescents, which has shaped my compassionate and collaborative approach to care. My goal is to create a comfortable, welcoming space where clients feel heard, supported, and understood.
Jones Simon is a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) dedicated to providing compassionate, personalized, and evidence-based mental health care for adolescents, adults, and older adults. He specializes in treating depression, anxiety, ADHD, mood disorders, trauma-related conditions, substance use disorders, and chronic mental health conditions through thoughtful medication management and supportive psychotherapy. His approach is warm, collaborative, and focused on helping patients feel heard, supported, and empowered in their mental health journey.
About our psychiatrists located within 20 miles of Deer Park, NY



- 96%Anxiety
- 96%Depression
- 89%Panic disorders
- 89%OCD
- 85%PTSD

- 100%Cigna
- 96%Aetna
- 96%Anthem Blue Cross and Blue Shield New York
- 85%Oxford
- 85%United Healthcare

- 96%English
- 15%Russian
- 15%Spanish
- 7%Hebrew
- 4%Bengali

- 93%In-person or online
- 7%In-person only

- 78%Woman
- 22%Man

- 93%Nurse Practitioner
- 7%Medical Doctor

- 96%Individual therapy
- 19%Family therapy
- 7%Child or adolescent therapy
- 4%Couples therapy
Frequently asked questions


Find the right psychiatrist for you
Headway makes it easy to find support for your mental health — from finding the right provider, to understanding costs, to scheduling with ease.
Factors to Consider When Choosing a Psychiatrist in Deer Park
Finding psychiatrists in Deer Park starts with understanding what type of mental health care you want to access. Psychiatrists and psychiatric nurse practitioners can diagnose mental health conditions and prescribe medication, while therapists provide talk therapy. Medication management may be part of care for concerns such as anxiety, depression, ADHD, bipolar disorder, or OCD. Some people start with a psychiatrist, some start with a therapist, and some work with both, depending on their needs and preferences.
Deer Park is a smaller market, so local psychiatry appointments may be more limited than in larger New York cities. Virtual appointments can expand your options while still letting you search for a Deer Park psychiatrist who fits your schedule and care goals. As you compare profiles, look at appointment availability, whether the psychiatrist is accepting new patients, and whether their listed specialties match what you are seeking. Bios can also show how they structure appointments, communicate about medication management, and whether they offer therapy in addition to psychiatry.
Psychiatric care in Deer Park can be a significant expense without insurance. Using in-network insurance is one of the most reliable ways to reduce session costs and understand what you may pay before booking. Nationally, Headway partners with a wide range of insurance plans, verifies your benefits, and shows an estimated cost before your first appointment so you can confirm coverage available in your area. You can browse profiles, compare availability, and book directly when you are ready.
If you're already taking psychiatric medication and considering switching providers, talk to your current prescriber before changing or stopping any medication — most psychiatric medications shouldn't be stopped abruptly. Anyone experiencing thoughts of self-harm or in acute crisis should call 988 or go to the nearest emergency department rather than wait for an outpatient appointment.
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