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Marianne O'Byrne, PhD

Offers Virtual appointments only
  • Psychologist
  • Woman
  • Rated 5.0 out of 5 stars. 135 ratings.
Accepting new patients

Provider's hours

Sunday
By appointment only
Monday
8:00 am - 3:30 pm
Tuesday
8:00 am - 3:30 pm
Wednesday
8:00 am - 3:00 pm
Thursday
8:00 am - 3:00 pm
Friday
By appointment only
Saturday
By appointment only

Description

As a Registered Psychologist and Clinical Director at Thrive Psychology and Wellness Centre, I am here to guide you through life’s most complex and difficult matters. 

​

I work with clients virtually across all of Ontario. I particularly enjoy helping those with:

         – Anxiety, depression, and relationship issues

         – Prenatal and postpartum transition difficulties, including birth trauma, grief and loss

         – PTSD and other difficulties related to traumatic experiences

Conditions

  • Abuse
  • Adjustment disorder
  • Anger
  • Anger Management
  • Anxiety
  • Behavioral Issues
  • Bipolar Disorder
  • Borderline Personality Disorder (BPD)
  • Bullying
  • Communication
  • Depression
  • Divorce
  • Domestic Abuse or Violence
  • Dual Diagnosis
  • Emotion Regulation
  • Emotional Abuse
  • Family planning
  • Fears / Phobias
  • Grief, loss, bereavement
  • Infertility or Adoption
  • Infidelity
  • Insomnia
  • Loneliness
  • Men's Issues
  • Mental Disorders
  • Mood disorders
  • Panic disorder
  • Persistent Depressive Disorder (Dysthymic Disorder)
  • Personality Disorders
  • Postpartum depression
  • Post-traumatic stress Disorder (PTSD)
  • Pregnancy, Prenatal, Postpartum
  • Quiet Borderline Personality Disorder
  • Relationship Issues
  • Self Esteem
  • Self-harming or suicidal behavior
  • Sex, sexuality, intimacy
  • Sleep Disorder
  • Social Anxiety Disorder
  • Social Isolation
  • Stress
  • Suicidal Thoughts
  • Suicide
  • Thinking Disorders
  • Trauma
  • Weight Loss
  • Women's Issues
  • Workplace stress

Services

  • Acceptance and commitment therapy
  • Cognitive behavioral therapy
  • Cognitive processing therapy
  • Compassion-focused therapy
  • Dialectical behavior therapy
  • Emotionally focused therapy
  • Experiential therapy
  • Exposure and response prevention
  • Forgiveness therapy
  • Group counselling
  • Hoarding therapy
  • Interpersonal psychotherapy
  • Marital counselling
  • Marriage and family therapy
  • Mindfulness-based cognitive therapy
  • Motivational interviewing
  • Narrative therapy
  • Person-centered therapy
  • Positive psychology
  • Prolonged exposure therapy
  • Psychological testing and evaluation
  • Psychological therapy
  • Rational emotive behavior therapy
  • Relationship counselling
  • Schema therapy
  • Solution-focused brief therapy
  • Somatic therapy
  • Strength-based therapy
  • The Gottman method
  • Therapeutic intervention
  • Trauma-focused cognitive behavior therapy

Languages spoken

  • English
  • French

Professional designations

  • Doctorate in Psychology (PhD)
Facility Information

Thrive Psychology and Wellness Centre

Summary

We are a provider of evidence based psychotherapy, assessment and treatment virtually across Ontario. We work primarily with first responders, new parents, and those experiencing anxiety, depression, trauma symptoms, grief, loss, amongst other presentations.

Business hours

Sunday
Closed
Monday
8:00 am - 5:00 pm
Tuesday
8:00 am - 8:30 pm
Wednesday
8:00 am - 5:00 pm
Thursday
8:00 am - 5:00 pm
Friday
8:00 am - 5:00 pm
Saturday
Closed

Services & supplies

  • Acceptance and commitment therapy
  • Adlerian therapy
  • Applied behavior analysis
  • Cognitive behavioral therapy
  • Cognitive processing therapy
  • Compassion-focused therapy
  • Culturally sensitive therapy
  • Dialectical behavior therapy
  • Eclectic therapy
  • Emotionally focused therapy
  • Environmental assessments
  • Existential therapy
  • Experiential therapy
  • Exposure and response prevention
  • Feminist therapy
  • Forgiveness therapy
  • Group counselling
  • Hoarding therapy
  • Humanistic therapy
  • Integrative therapy
  • Interpersonal psychotherapy
  • Marital counselling
  • Marriage and family therapy
  • Mindfulness-based cognitive therapy
  • Motivational interviewing
  • Narrative therapy
  • Person-centered therapy
  • Physical challenge support
  • Positive psychology
  • Progressive goal attainment program
  • Prolonged exposure therapy
  • Psychoeducation
  • Psychological testing and evaluation
  • Psychological therapy
  • Rational emotive behavior therapy
  • Reality therapy
  • Relational therapy
  • Relationship counselling
  • Schema therapy
  • Solution-focused brief therapy
  • Somatic therapy
  • Strength-based therapy
  • The Gottman method
  • Therapeutic intervention
  • Trauma-focused cognitive behavior therapy

Provider's hours

Sunday
By appointment only
Monday
8:00 am - 3:30 pm
Tuesday
8:00 am - 3:30 pm
Wednesday
8:00 am - 3:00 pm
Thursday
8:00 am - 3:00 pm
Friday
By appointment only
Saturday
By appointment only

Business hours

Sunday
Closed
Monday
8:00 am - 5:00 pm
Tuesday
8:00 am - 8:30 pm
Wednesday
8:00 am - 5:00 pm
Thursday
8:00 am - 5:00 pm
Friday
8:00 am - 5:00 pm
Saturday
Closed