Ms. Andrea M Nydegger, LCSW

About Me

I am passionate about helping people and families. I have a part-time private practice on the East End of Long Island. I specialize in Family Systems and couples therapy as well as EMDR, DBT and CBT

Education & Experience

Master's Degree from Columbia University 1988 Post Graduate Certificate in Family Systems Therapy 1991 Over 30 years experience in mental health, addictions and school social work

Specialty Area

  • Anxiety/Panic Attacks
  • Autism Spectrum
  • Depression
  • Family Issues
  • Grief/Loss/Mourning
  • Marriage/Relationship Issues
  • Mood Disorders
  • Posttraumatic Stress Disorder (PTSD)

Population Served

  • Adolescents (13-17)
  • Adults
  • Children (4-12)
  • Couples
  • Families
  • Immigrants
  • Seniors


  • English
  • Spanish


Out-of-Network with insurances that accept R number