Stephen (Chris) Marshall
MSN, PMHNP-BC
He/him/his
Licensed in: New York
Focus areas: students (18+), seniors, and new or expecting parents
Education: Stony Brook School of Nursing
I’ve taken the ADHD Care Pledge to support safe and thoughtful stimulant use
Hello, nice to meet you! I’m Chris, a board-certified psychiatric nurse practitioner with 20 years of nursing experience. I provide care to clients across New York, specializing in stress management, seasonal affective disorder (sad), sexual health & dysfunction, and relationship issues. My post-graduate psychiatric specialization from Stony Brook School of Nursing provided my strong basis in evidence-based mental health care.
As a psych NP, my background includes treating a wide spectrum of mental health concerns, which supports a comprehensive and individualized approach to care.
I create a welcoming, non-judgmental space for clients to process their experiences. We talk through what’s been difficult and what they hope to change. Together, we build a personalized plan rooted in evidence and compassion. I aim to help them feel more in control of their emotional health.
Specialties
Treatment Approaches
Insurances Accepted
- Aetna
- Anthem
- Blue Cross Blue Shield
- CDPHP
- Cigna Healthcare
- Cigna Healthcare Medicare Advantage
- Oscar Health
- Oxford Health Plans
- UnitedHealthcare
Reviews
⭐⭐⭐⭐⭐
“Excellent first meeting with Chris. He is very approachable and asked insightful questions. I'm looking forward to our next meeting."
— J. A.
⭐⭐⭐⭐⭐
“Chris is very helpful and informative. He kept my needs and circumstances in mind, which shows his expertise and dedication."
— N. G.
⭐⭐⭐⭐⭐
“My appointment with Chris was exceptional. He was kind-hearted and made me feel comfortable sharing all of my trauma and difficult things I've been dealing with. I feel supported by him, and I am hopeful that with working together, I can improve my mental health. He really went above and beyond in making me feel safe and validated."
— K. J.
⭐⭐⭐⭐⭐
“He takes the time to listen and give me good advise to help me on my journey."
— B. D.
⭐⭐⭐⭐⭐
“First visit felt very thorough and very validating! I am excited to continue this mental health journey."
— L. S.


