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Eryn Olson, Nurse Practitioner
Psychiatry in Port Chester, New York

Eryn Olson, Nurse Practitioner

Specialties:
Anger issues Bipolar Disorder Intense mood changes +90
Provider Gender: Female (She/Her)
Ages Served: 6-64
Appointments: In-office and Telehealth
Manages Medications: Yes
Accepts Insurance: Yes - View accepted plans

Eryn Olson helps children, teens, and adults stabilize symptoms, regain confidence, and move forward with personalized psychiatric care as a Nurse Practitioner at LifeStance Health. She provides medication management services to patients across New York, partnering closely with individuals and families to create thoughtful, evidence-based treatment plans that support both mental and physical well-being. Her approach emphasizes careful assessment, clear communication, and compassionate support during every stage of care. Eryn treats children ages 6–10, adolescents and teens, and adults through midlife. She specializes in anxiety disorders, depression, and bipolar disorder, with experience supporting patients who may also be managing complex mood symptoms or co-occurring challenges. Through medication management and mindfulness-informed care, she focuses on improving daily functioning, emotional regulation, sleep, and overall quality of life. Additional areas of focus and services are available to meet diverse clinical needs. A key passion in Eryn’s work is supporting individuals who have been recently discharged from a psychiatric hospital. She understands the vulnerability of this transition period and prioritizes continuity of care, medication stabilization, and close follow-up to reduce the risk of relapse or rehospitalization. Eryn works collaboratively to help patients feel grounded, supported, and confident as they reintegrate into daily life, emphasizing safety, symptom monitoring, and long-term stability. Eryn also has experience working with individuals connected to the adoption and foster care system, members of the LGBTQ+ community, and those with autism spectrum disorders, offering respectful, inclusive, and developmentally informed psychiatric care. Outside of work, Eryn enjoys hiking with her dog, horseback riding, and strength training at the gym. She also finds balance through reading, cooking, gardening, and crafting, interests that reflect her appreciation for growth, creativity, and resilience.

Provider Introduction

Types of Care & Ages Served

Areas of Focus

Psychiatry/Medication Management

Treat and prevent mental health disorders using medication and therapy.

  • Anger issues
  • Bipolar Disorder
  • Intellectual challenges: generally independent
  • Intense mood changes
  • Ability status
  • ADHD
  • Adoption & foster care
  • Alcohol use
  • Anxiety
  • Attachment issues
  • Attention & focus
  • Autism: generally independent
  • Autism: requires some assistance
  • Autism: requires substantial support
  • Body image
  • Bullying or harassment
  • Career & relationships (mid-life)
  • Career & work issues
  • Caregiving
  • Childhood behavioral issues
  • Chronic pain-related issues
  • Conditions caused by stress
  • Depression/feeling down
  • Detachment/disconnection
  • Dissociative disorders
  • Domestic violence & abuse
  • Drug/substance use
  • Early adulthood: Independent living or relationships
  • Early adulthood: Starting college or career
  • Eating issues: binging
  • Eating issues: food deprivation
  • Eating issues: purging/regurgitating
  • Emotional abuse
  • Empty nesters
  • End-of-life challenges
  • Ethnic identity
  • Family conflict
  • Fertility
  • First responder stress
  • Focus, concentration & memory
  • Gambling
  • Gender affirming evaluations
  • Gender identity
  • General relationship issues
  • Grief & loss
  • Hair pulling & skin picking
  • Hallucinations
  • Immigration/cultural status
  • Intellectual challenges: requires some assistance
  • Intellectual challenges: requires substantial support
  • Learning challenges
  • LGBTQ+
  • Marital stress or divorce
  • Medical/surgical evaluations
  • Men's health/issues
  • Menopause & perimenopause
  • Military & veteran
  • Obsessive Compulsive Disorder
  • Other addictive behaviors
  • Other women's health concerns
  • Panic attacks
  • Parenthood
  • Parenting
  • Patterns affecting behavior, emotions and relationships
  • Personality disorders
  • Phobias
  • PMS & PMDD
  • Pornography/sexual behaviors
  • Post-partum depression & anxiety
  • Pre-conception
  • Pregnancy
  • Pregnancy loss
  • Premarital counseling
  • Psychosis/issues with reality
  • Racial identity
  • Religion & spirituality
  • Schizophrenia/schizoaffective
  • School avoidance
  • School behavioral issues
  • Self-esteem
  • Self-injury or cutting
  • Sex & intimacy issues
  • Sexual trauma
  • Sleep issues or insomnia
  • Social injustice
  • Social skills & communication
  • Sports performance
  • Stress from ongoing health issues
  • Stress management
  • Trauma & PTSD
  • Unhealthy eating habits
  • Unusual thoughts or beliefs
  • Video game/internet

Languages

  • English

Education

  • Columbia University in the City of New York

  • University of Dayton

  • Columbia University

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Frequently Asked
Questions

Please call us at 914-265-2762 to schedule an appointment with Eryn Olson.

See what our patients are saying about Eryn Olson

Therapists and psychiatrists are attentive and kind. They care about you and are responsive to your needs. They are caring and they are helpful. I highly recommend.
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Michele Kalis (Muneera K.

Michele Kalis (Muneera K.

Sep 26, 2025
Google Google
Very pleased with Dr Ines attention to root cause and long term planning.
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Stephen S.

Stephen S.

Oct 07, 2025
Google Google
Great! Very knowledgeable and patient and answered all my questions
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Anonymous

Anonymous

Aug 04, 2025
WebMD WebMD
Excellent experience
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Andi C.

Andi C.

Jan 27, 2026
Google Google
Excellent experience
Read Full Review
Kevin M.

Kevin M.

Jan 21, 2026
Google Google
Excellent experience
Read Full Review
Kasi S.

Kasi S.

Apr 13, 2025
Google Google
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Patient Review Disclaimer

The testimonials and reviews shared on our platforms reflect the personal experiences and opinions of individuals voluntarily shared on third-party sites (e.g., Google). These reviews are voluntarily provided and are not compensated, solicited, or endorsed by LifeStance Health.

Important Notes:

  • Reviews do not represent the views of LifeStance Health, Inc., its clinicians, or affiliates
  • Individual results may vary – testimonials are not guarantees of similar outcomes
  • We do not independently verify the clinical accuracy or authenticity of statements
  • Clinician qualifications, expertise, and fit for your specific needs should be assessed through direct consultation
Eryn Olson, Nurse Practitioner

Eryn Olson

Psychiatry in Port Chester, New York

Already have an appointment?

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