Arielle Terlien's photo

Arielle Terlien

MSN, PMHNP-BC
She/her/hers

Accepting new clients

Licensed in: New York

Focus areas: students (18+), seniors, and new or expecting parents

Education: Fairleigh Dickinson University

I’ve taken the ADHD Care Pledge to support safe and thoughtful stimulant use

Hi, nice to meet you! I’m Arielle, a board-certified psychiatric nurse practitioner with 5 years of nursing experience. I provide care to clients across New York, specializing in ADHD, anxiety disorders, depression, and insomnia. My strong foundation in evidence-based mental health care was established through my master’s degree and psychiatric training at Fairleigh Dickinson University.

As a psych NP, my background includes treating a wide spectrum of mental health conditions, which supports a comprehensive and individualized approach to care.

My approach emphasizes patient-centered care, incorporating holistic care and evidence-based practices to provide comprehensive care. My style integrates psychopharmacology, psychotherapy, and lifestyle modifications.

We’re likely a good match if you…

  • like when you don’t have to filter yourself
  • are hoping to find relief from constant worry or tension
  • are trying to make daily life feel less chaotic
  • want help navigating changes that feel confusing or unexpected
  • are learning to treat yourself with more understanding

Specialties

ADHD Anxiety Depression Insomnia & sleep issues Bipolar disorder Obsessive-compulsive disorder (OCD) Post-traumatic stress disorder (PTSD) College & graduade student mental health Fertility issues Maternal mental health (pre/postpartum)

Treatment Approaches

Psychiatric evaluation Medication management Client-centered therapy Strength-based therapy Motivational interviewing Trauma-focused therapy

Insurances Accepted

  • Aetna
  • Anthem
  • Blue Cross Blue Shield
  • CDPHP
  • Cigna Healthcare
  • Cigna Healthcare Medicare Advantage
  • Oscar Health
  • Oxford Health Plans
  • UnitedHealthcare
  • UnitedHealthcare Medicare Advantage

Reviews

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“Arielle was immediately welcoming and warm. Her tone and demeanor put me at ease. She asked excellent questions and provided insightful responses. Arielle was even extremely patient as we struggled with connectivity issues and stayed solution-focused for us to be able to complete our session. I'm looking forward to working with Arielle going forward.”

— B. W.

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“Arielle offered the first bit of hope I have felt in a long time.”

— L. W.

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“Honestly for someone being scared to seek therapy again, Arielle made me feel safe to open up. She made me comfortable to express anything I had questions for.”

— N. B.

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“I had a great session. I had a lot to say, and she sat and listened.”

— P. G.

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“She was easy to talk to and I felt like I was heard and supported.”

— A. M.