Find a psychiatrist in Stony Brook, NY — covered by insurance


Top psychiatrists in Stony Brook, NY accepting new patients
Stony Brook residents can access compassionate mental health care through Headway's network of 1,224 providers specializing in everything from anxiety to relationships. Whether you're in Port Jefferson, Three Village, or Setauket, find a warm, affirming provider with availability within two weeks. Insurance coverage accepted with flexible, affordable sessions.
Hello! My name is Cathy Randolph and I am a Board-Certified Mental Health Nurse Practitioner. I developed my passion for mental health during my journey working with veterans in residential PTSD and Substance abuse programs. My specialties include, but are not limited to treating and managing PTSD, Substance abuse, ADD/ADHD, anxiety, depression, mood disorders, and adjustment disorder. I am also a Medicinal Marijuana clinician.
I’m Linda Orji, a Board-Certified Psychiatric Mental Health Nurse Practitioner (PMHNP) with over Eleven years of experience in health care. I earned my Master of Science in Nursing from the University of Rochester in Rochester, NY. Over the years, I’ve had the privilege of caring for individuals with both medical and psychiatric conditions, which deepened my understanding of the powerful connection between the mind, body, and overall well-being.
Alicia Portuondo-Smith
Psychiatric Mental Health NP
Virtual & in-person • 27 mi away • Roslyn Heights, NY
- I am a Daughter, Sister, Mother, & Ally.
- I was educated at the Hunter Bellevue School of Nursing in Manhattan, New York City, NY.
- My background is in Psychiatric & Correctional Healthcare.
- I offer Specialized ADHD/Autism 1:1 Weekly Coaching, Leucovorin & FRAT testing!
- Also, Medication Management, Talk Therapy, Goal Setting, Time Management, Fertility Support, Special Education Advocate, Weight Management, Confidential Religious Crisis Guidance.
I help you simplify your medications and narrow down to 1-2 medications that work best for you. My patients would describe me as thoughtful and caring. I strive for patient focused care and manage symptoms with medications that you feel comfortable taking. You set the pace of your treatment. I believe in informed and collaborative decision making.
Dr. Aleen Boyd’s passion is to help others achieve wellness. She’s a board certified Psychiatric Nurse Practitioner with over 18 years of experience serving both inpatient and outpatient facilities within New York City. Dr. Boyd specializes in the diagnosis and treatment of adults with a range of mental health issues.
I’m a board-certified psychiatric nurse practitioner with seven years of experience across inpatient care and graduate-level training. I’ve worked with individuals navigating anxiety, depression, ADHD, trauma, mood disorders, and many other mental health challenges. Spending time with people in their most difficult moments has shaped how I show up: supportive, patient, and nonjudgmental. My goal is to help you feel more centered, understood, and in control of your mental health.
As a board-certified Psychiatric Mental Health Nurse Practitioner (PMHNP), I am committed to providing compassionate, evidence-based care in a supportive and judgment-free environment. I work with adults experiencing depression, anxiety, PTSD, bipolar disorder, ADHD, schizophrenia, and substance use disorders.
My goal is to help clients feel heard, understood, and actively involved in their treatment. I believe in building a strong therapeutic relationship through trust, empathy, and collaboration. Together, we’ll develop a personalized treatment plan that aligns with your goals and may include medication management, supportive therapy, and practical strategies to improve your overall well-being.
I understand that seeking mental health care can feel overwhelming, and I strive to make the process approachable and comfortable. Whether you’re beginning treatment for the first time or looking for a new provider, I look forward to partnering with you on your journey toward healing and lasting wellness.
I’m a board-certified psychiatrist with a decade of experience working in outpatient care and hospital systems. I take a thoughtful and compassionate approach to concerns such as anxiety, depression, ADHD, and mood disorders. I also have expertise in the treatment of bipolar and OCD. My goal is to provide personalized and collaborative care that supports both your emotional well-being and the biological factors that affect mental health.
Joseph Weaver, DNP, PMHNP-BC. – is a Psychiatric Nurse Practitioner currently employed at NYU Long Island. Joe holds a Doctorate from Stony Brook University and has been practicing as a psychiatric nurse practitioner since 2017. Joseph completed his service in the Army Reserves in 2021 as a Captain in a Combat Stress Unit at Fort Dix, NJ and treats people with mental health issues across the life span.
About our psychiatrists serving Stony Brook, NY



- 99%Depression
- 99%Anxiety
- 82%PTSD
- 81%ADD/ADHD
- 79%Bipolar disorder

- 99%Aetna
- 95%Cigna
- 85%Anthem Blue Cross and Blue Shield New York
- 85%Carelon Behavioral Health
- 69%United Healthcare

- 98%English
- 8%Spanish
- 4%Haitian Creole
- 4%French
- 3%Hindi

- 92%Online only
- 8%In-person or online

- 73%Woman
- 26%Man

- 87%Nurse Practitioner
- 10%Medical Doctor
- 1%Doctor of Osteopathic Medicine

- 96%Individual therapy
- 16%Family therapy
- 7%Couples therapy
- 5%Child or adolescent therapy
Frequently asked questions


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