Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP
Marie Oneus-Stenor
Psychiatric Nurse Practitioner, PMHNP
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Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP

Marie Oneus-Stenor

Psychiatric Nurse Practitioner, PMHNP

Verified by Psychology Today Verified by Psychology Today
4 Endorsed
Call Me
Let's Connect (929) 323-2248
Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP
Available online only
Brooklyn, NY 11234
Hello, I’m Marie Oneus, a Psychiatric Mental Health Nurse Practitioner committed to helping individuals find balance, clarity, and emotional well-being. With over a decade of experience in nursing and behavioral health, I specialize in treating anxiety, depression, trauma, mood disorders, and other complex mental health conditions. My approach is compassionate, collaborative, and evidence-based, combining thoughtful medication management with supportive care. I strive to create a safe, non-judgmental space where clients feel heard, respected, and empowered in their mental health journey.
I take a holistic and trauma-informed approach to mental health care, recognizing that each person’s experiences, environment, and life circumstances play a role in their well-being. I focus on building trust and creating a supportive space where clients feel comfortable discussing their challenges openly.
In the first session, my priority is creating a comfortable, non-judgmental space where clients can openly share what they’ve been experiencing. We will talk about current challenges, mental health history, and what you hope to gain from treatment. I take time to answer questions, discuss potential treatment options, and begin building a plan.
Call or Marie Oneus-Stenor now for a free 15 minute consultation - (929) 323-2248

My Practice at a Glance

Available online only

Brooklyn, NY 11234

(929) 323-2248
My website
Initial Session Fee $250, Standard Visit $150, I accept insurance 
Let's Connect (929) 323-2248
Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP

My Practice at a Glance

Available online only

Brooklyn, NY 11234

(929) 323-2248
My website
Initial Session Fee $250, Standard Visit $150, I accept insurance 

Finances

Fees

  • Initial Session Fee $250
  • Standard Visit $150

Payment Methods

American Express, Apple Cash, Discover, Health Savings Account, Mastercard, Visa, Zelle

Insurance

  • Aetna
  • Anthem
  • Carelon Behavioral Health
  • Cigna and Evernorth
  • Highmark
  • Horizon Blue Cross and Blue Shield
  • Independence Blue Cross
  • Optum
  • Oscar Health
  • Oxford
  • Quest Behavioral Health
  • UnitedHealthcare UHC | UBH
Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP
Marie Oneus-Stenor
Psychiatric Nurse Practitioner, PMHNP
Check fees and, if listed, ask to verify your insurance coverage. or (929) 323-2248
Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP
Marie Oneus-Stenor
Psychiatric Nurse Practitioner, PMHNP
Check fees and, if listed, ask to verify your insurance coverage. or (929) 323-2248

Qualifications

  • Verified by Psychology Today License: New York / 407893 Marie Oneus
  • Education and Years In Practice

  • In Practice for 1 year
Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP
Marie Oneus-Stenor
Psychiatric Nurse Practitioner, PMHNP
Feel free to ask about qualifications and training experience. or (929) 323-2248
Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP
Marie Oneus-Stenor
Psychiatric Nurse Practitioner, PMHNP
Feel free to ask about qualifications and training experience. or (929) 323-2248

Specialties and Expertise

Expertise

  • Addiction
  • ADHD
  • Alcohol Use
  • Anger Management
  • Anxiety
  • Behavioral Issues
  • Bipolar Disorder
  • Borderline Personality (BPD)
  • Chronic Impulsivity
  • Coping Skills
  • Depression
  • Emotional Disturbance
  • Family Conflict
  • Grief
  • Men's Issues
  • Narcissistic Personality (NPD)
  • Obsessive-Compulsive (OCD)
  • Oppositional Defiance (ODD)
  • School Issues
  • Self Esteem
  • Sleep or Insomnia
  • Stress
  • Substance Use
  • Trauma and PTSD
  • Women's Issues
Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP
Marie Oneus-Stenor
Psychiatric Nurse Practitioner, PMHNP
Do these issues align with your needs? or (929) 323-2248
Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP
Marie Oneus-Stenor
Psychiatric Nurse Practitioner, PMHNP
Do these issues align with your needs? or (929) 323-2248

4 Endorsements

Idatude Merdelus Dumay
Idatude Merdelus Dumay
Psychiatric Nurse PractitionerAPRNPMHNP
Marie Oneus is a compassionate, skilled provider who offers evidence-based, patient-centered care. Her individualized treatment, clinical judgment, and warm yet direct approach help build trust, leading to improved stability and mental health outcomes.
Akosua G Anane
Akosua G Anane
Psychiatric NursePMHNP-BC
Marie is a knowledgeable, compassionate, and dedicated mental health provider who consistently delivers high-quality patient care.
Carlet Parker-Dunn
Carlet Parker-Dunn
Psychiatric Nurse PractitionerPMHNP-
Marie is a warm, skilled, and compassionate clinician who creates a safe, supportive space for clients.

Treatment Approach

Types of Therapy

  • Cognitive Behavioral (CBT)
  • Motivational Interviewing
Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP
Marie Oneus-Stenor
Psychiatric Nurse Practitioner, PMHNP
Ask about what different forms of therapy will be like. or (929) 323-2248
Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP
Marie Oneus-Stenor
Psychiatric Nurse Practitioner, PMHNP
Ask about what different forms of therapy will be like. or (929) 323-2248

Location

Primary Location

Brooklyn, NY 11234

(929) 323-2248
Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP
Marie Oneus-Stenor
Psychiatric Nurse Practitioner, PMHNP
Call for a free consultation now - (929) 323-2248
Photo of Marie Oneus-Stenor, Psychiatric Nurse Practitioner, PMHNP
Marie Oneus-Stenor
Psychiatric Nurse Practitioner, PMHNP
Call for a free consultation now - (929) 323-2248