Find a psychiatrist in West Islip, NY — covered by insurance

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.

Christina offers medication management, psychiatric evaluations, and computerized ADHD testing in unhurried appointments that allow her patients to feel heard and empowered. Christina is a board-certified psychiatric nurse practitioner with experience with teens, adults, and older adults. She empowers patients to take control of their treatment and their lives. She offers virtual and in person visits.

I am a Board Certified Mental Health Nurse Practitioner (PMHNP). I offer comprehensive Psychiatric evaluations, medication management, and therapy for Adults, adolescents and children. I look forward to meeting with you, together we will be able to formulate and individualized your treatment plan.

I specialize in a wide range of mental health conditions, including anxiety, depression, ADHD, mood disorders and behavioral concerns.

My 18 years of experience in this field enables me to address a wide range of patient needs. I am committed to providing flexible, nonjudgmental, and culturally sensitive care to a diverse patient population. From the time of the first appointment (and consistently thereafter), the patient and I will review their reasons for seeking care, discuss current challenges and stressors, and identify treatment goals. This information guides my formulation of an individualized treatment plan tailored to the patient’s specific needs and objectives.

[Please note]:

-This provider/practice is not currently accepting referrals for the treatment of ADHD/ADD.

-This provider/practice is only accepting new patients for medication management (or integrated medication management & psychotherapy) services at this time. Provider is unavailable for standalone psychotherapy services. Thank you.

I have 8 years of nursing experience working with children as young as 6 years and older across inpatient and outpatient settings. Depression, Anxiety, ADHD, ODD, bipolar and psychotic disorders are some of the areas I have expertise in.

I graduated from Hofstra University Nurse Practitioner Program and was recognized for The Academic Excellence Award for outstanding clinical and academic performance.

Hi there, I’m Oscar Oliver Baker, a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP) passionate about helping people feel more balanced, confident, and supported in their daily lives. I work with clients navigating anxiety, depression, ADHD, PTSD, trauma, stress, and burnout. I believe mental health care should feel collaborative, personalized, and judgment-free.

My approach combines thoughtful medication management with supportive therapy and practical coping strategies tailored to your goals and lifestyle. Whether you’re starting treatment for the first time or looking for a provider who truly listens, I strive to create a safe space where you feel comfortable and empowered in your care.

I want you to feel comfortable and understood from the very first conversation we have. My work centers on helping people manage anxiety, lift the weight of depression, and find steady footing in recovery from addiction. I see care as something we build together, not something done to you, so your voice shapes every step of the plan. Whether you are just starting to notice something feels off or you have carried a struggle for years, you deserve a partner who listens closely and treats your goals as the compass. I bring warmth, encouragement, and a genuine belief that change is possible, and I am glad you are here.

Hi, I’m Arelys! I’m a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP-BC) with over 15 years of nursing experience. Throughout my career, I’ve had the privilege of caring for people from all walks of life, across different ages, cultures, backgrounds, and circumstances. Those experiences have shaped the way I approach mental health care: with curiosity, compassion, and an understanding that there is always more to a person than what brings them into the room.

I work with adolescents, college students, and adults experiencing anxiety, depression, ADHD, mood disorders, and the challenges and transitions that life can bring.

I chose to specialize in mental health because I believe meaningful care begins with truly getting to know the person in front of me. Your symptoms matter, but so do the experiences, relationships, stressors, strengths, and circumstances that shape them. I want our time together to be a space where you feel comfortable being honest, where your concerns are heard, and where you never feel like you have to fit into a one-size-fits-all approach.

My goal is to build a genuine, collaborative relationship and create a treatment plan that makes sense for you—one that supports not only symptom improvement, but your ability to feel more like yourself and move forward with confidence.

I am a board-certified psychiatrist committed to delivering compassionate, evidence-based, and person‐centered care to individuals experiencing a wide range of mental health challenges. My training includes a general psychiatry residency in New Jersey and an advanced Addiction Psychiatry/NIDA‐T32 Research Fellowship at Columbia University in New York City, where I received specialized experience in the treatment of substance use disorders, comorbidity, and academic research.

I am approachable and I like to provide a safe space.