Nancy Kao Rhiannon, Ph.D.

Licensed Psychologist

Nancy Kao Rhiannon, Ph.D.
Licensed Psychologist
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Kao Rhiannon is an experienced psychologist dedicated to assisting others in facing life’s challenges. Dr. Rhiannon specializes in health-related concerns(eg illnesses, cancer, diabetes, sleep, pain), anxiety, depression, and life transitions. Dr. Rhiannon has worked extensively with the LGBTQ and military communities. As a psychologist, Nancy evaluates and treats patients through a variety of methods, most typically being psychotherapy or talk therapy. Patients usually visit Nancy because they have been experiencing depression, anxiety, stress, or anger for a significant period of time and are seeking help.

Top Specialties
  • Anxiety
  • Chronic / Physical Illness
  • Depression
  • Life Transitions
  • Stress
Therapeutic Approach
  • Cognitive Behavioral Therapy (CBT)
  • Mindfulness
  • Trauma-Focused CBT
Client Focus
  • Individual (Adult)
  • Individual (Adolescents 12-17)
  • Couples / Marriage
  • German

Location / Map


1050 SW 6th Ave,
Portland, OR 97204