Peggy Loo (she/her/hers)

Psychologist, Ph.D.

Contact Info

212-271-0216   Ext. 1


  • Psychologist
    New York


501 5th Ave
New York, New York 10017
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Telephone: 212-271-0216  ext. 1

Dr. Peggy Loo is a licensed psychologist and the director of Manhattan Therapy Collective, a small group practice of psychologists in NYC. Dr. Loo specializes in addressing mood, dating or relationships, and perfectionism. She often works with high-achieving professionals, caregivers, and graduate students through burnout, boundaries, and reorienting towards personal values and work-life balance. Dr. Loo also focuses on working with professional women navigating careers, new parenthood, and multicultural identity. As a counseling psychologist, Dr. Loo is particularly interested in supporting BIPOC mental health with a social justice orientation. She has completed additional training from the Beck Institute, Postpartum Support International, and the Trauma Research Foundation. Dr. Loo graduated from Columbia University with a PhD in Counseling Psychology. She loves hiking with her dog, adding to her urban nursery of plants, and anything pickled.


  • Trauma and PTSD
  • Anxiety and Panic Disorders
  • Racial Identity
  • Relationship Issues
  • Anger Management

Treatment Orientation

  • Cognitive Behavioral Therapy (CBT)
  • Feminist
  • Multicultural
  • Trauma Focused
  • Mindfulness-based (MBCT)
  • Relational

Age Groups

  • Adults