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Headshot of Cassandra Os, APRN

Cassandra Os

Psychiatric Mental Health NP(she/her)
6 years of experience
  • Virtual
  • Anxiety, ADD/ADHD, Depression, Panic disorders, Chronic conditions
  • Medication management, Individual therapy

Great to meet you!

I work with adults struggling with ADHD, anxiety, depression, health anxiety, sleep concerns, and women’s mental health. I have a particular interest in adult ADHD, including ADHD in women, and anxiety disorders. As a dual-certified psychiatric and acute care NP, I provide compassionate, practical care tailored to each person’s needs and goals.

My approach to therapy

My approach is collaborative, individualized, and evidence-based. I take time to understand your symptoms, experiences, and goals before developing a treatment plan. When appropriate, I combine medication management with psychotherapy, including CBT, ACT, mindfulness, motivational interviewing, and practical coping strategies.

What you can expect from me

Your first session is focused on understanding what you’re experiencing and what you hope to change. We’ll review your symptoms, history, current concerns, and treatment goals, then discuss diagnostic impressions and treatment options together. My goal is for you to leave with a clear, personalized plan and next steps.

About me

  • I identify as
    Caucasian, Woman
  • My style is
    Open Minded, Warm, Solution Oriented

Qualification and insurance

  • Years of experience
    6 years of experience
  • Training
    DNP (Doctor of Nursing Practice) at College of Our Lady of the Elms, Advanced Graduate Certification, Psychiatric and Mental Health Nurse Practitioner at Liberty Univeristy
  • License type
    APRN (Advanced Practice Registered Nurse) (Massachusetts, New Hampshire)
  • Insurance accepted
    Aetna, Anthem Blue Cross and Blue Shield, Carelon Behavioral Health, Cigna, Horizon Blue Cross and Blue Shield of New Jersey, Independence Blue Cross Pennsylvania - Virtual National Network

Cost

Care details

  • Top specialties
    Anxiety, ADD/ADHD, Depression, Panic disorders, Chronic conditions
  • More specialties
    OCD, Sleep disorder, Family issues, LGBTQIA+, Stress management, Grief or loss, Physical health issues, Maternal mental health, Relationship issues, Women's issues, Identity issues, Trauma, PTSD, Transgender issues
  • Therapy methods
    Behavioral Activation (BA), Exposure Response Prevention, Cognitive Behavioral (CBT), Motivational Interviewing, Acceptance and Commitment Therapy (ACT), Mindfulness-Based Cognitive Therapy (MBCT), Solution Focused Brief Therapy (SFBT)
  • Care types
    Medication management, Individual therapy
  • Ages served
    Adults, Seniors
  • Languages
    English