Kalliopi Mantzavinou

Licensed Psychologist-Clinical Neuropsychologist MSc-Certified Rehabilitation Counselor CRC

Kalliopi Mantzavinou

Licensed Psychologist-Clinical Neuropsychologist MSc-Certified Rehabilitation Counselor CRC

Telehealth Available
Professions: Counselor, Psychologist, Other
License Status: I'm a licensed professional.
Primary Credential: CRC - 584973
Billing and Insurance:
Fees: Before booking the appointment I can provide you with a free of charge 15 minute consultation to make sure that I am the best match for you.
Free Initial Consultation
Weekend Availability
Evening Availability


Luxembourg, Luxembourg 1212 - Luxembourg

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My Approach to Helping

I have always been interested in the rehabilitation field with a focus on assisting individuals with difficulties overcome their cognitive, physical and mental health impediments, find new meaning in life, and navigate their way in the current society.
My experience in the field involves sessions with patients with mental health issues, cognitive rehabilitation of individuals who have sustained TBIs and strokes, patients with MS, brain tumors and iNHS and participation in the psychosocial rehabilitation of a self-help interactive group of patients with aphasia.

My goals for counseling with my clients are to provide a safe and accepting environment for individuals to share their struggles and go together through the transition process of recovery that will improve their health and well-being, accept their limitations and embrace the experience in order to lead a self-directed and satisfying life while striving to reach full potential. Quality of life is a subjective and unique concept for each individual and the outcome of therapy is to help individuals create new meaning in their life, reformation of self and acceptance of their identity

More Info About My Practice

I am a licensed psychologist and clinical neuropsychologist, certified rehabilitation counselor (CRC), accredited by the USA Commission, with professional experience in Greece, Luxembourg and USA, specialized in helping people with disabilities, neurological disorders and mental health issues.This private practice aims to offer therapy sessions to individuals struggling with mental health disorders, neurocognitive rehabilitation and training to persons living with neurological diseases

All sessions are provided online

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Services I Provide

  • Coaching
  • Consultation
  • Family Therapy
  • Group Therapy
  • Individual Therapy & Counseling
  • Marriage, Couples, or Relationship Counseling
  • Telehealth

Ages I Work With

  • Children
  • Teens
  • Adults
  • Elders


  • English
  • French
  • Greek
  • Spanish

Groups I Work With

    - People struggling with mental health issues
    - Individuals with neurological disorders aiming on their cognitive training
    - People diagnosed with chronic or terminal illnesses having difficulty to accept and live with their illness
    - Children and young adults with developmental disabilities needing help to build individual living skills and reinforce their cognitive functions
    - Teens and young adults needing help with career decision or academic choices
    - People unsatisfied with their current job and in look of a career change

Industries & Communities Served

  • Education
  • Entertainment Industry
  • LGBTQ+
  • Professional Sports
  • Self-Employed and Freelance Professionals

Client Concerns I Treat

  • Academic Concerns
  • Adjusting to Change / Life Transitions
  • Aging and Geriatric Issues
  • Anxiety
  • Attachment Issues
  • Behaviorism
  • Blended Family Issues
  • Breakup
  • Cancer
  • Career Choice
  • Caregiver Issues / Stress
  • Child and/or Adolescent Issues
  • Chronic Illness / Disability
  • Codependency / Dependency
  • Depression
  • Disability
  • Phobias
  • Relationships and Marriage
  • Self-Esteem
  • Self-Love
  • Stress
  • Workplace Issues

Types of Therapy

  • Cognitive Behavioral Therapy (CBT)
  • Cognitive Processing Therapy
  • Dialectical Behavioral Therapy (DBT)
  • Emotion Focused Therapy
  • Gestalt Therapy
  • Mindfulness-Based Interventions
  • Neuropsychology
  • Positive Psychology

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