Onyx Marosi (She/her/her's)

Accepting Clients

I support adults grappling with anxiety, depression, low self-esteem, and substance use disorders towards meaningful and fulfilling lives.

Counselor in Boston, MA


About My Clients

Do you regularly feel as if you are not enough? Do you have difficulty saying no or asking for help? Are you struggling to communicate your needs within your relationships? Are you experiencing feelings of anxiety and depression, stress, low self-esteem, or struggling with substance use? If you are seeking a safe and nonjudgmental space to work through some of life’s challenges, now is the time to begin your journey of self-understanding, healing, and growth.

My Background and Approach

My approach to therapy is strengths-based and compassion-focused. I believe you are the expert on you and that therapy is a vehicle for self-empowerment. As a member of the LGBTQIA+ community, I operate from an intersectional feminist lens and respect the unique influences of cultural and sociopolitical determinants of health. My work is rooted in a greater commitment to social justice and explores the coping strategies and outlets that resonate deeply with client values. From a warm and inviting therapeutic space where individuals feel supported, I assist individuals in identifying their strengths, learning the skills necessary for symptom management, and expanding their sense of self so that they may lead meaningful and fulfilling lives.

My Personal Beliefs and Interests

I am a strong advocate for the LBGTQIA+ community and strive to provide informed, culturally competent, and ethical care to adults of all backgrounds. I am sex positive and studied Women's, Gender, and Sexuality Studies in addition to Counseling Psychology. Outside of supporting the folks with whom I work, I enjoy hiking, traveling, and live music.

Insurance Plans Accepted
  • Aetna
  • Cigna
  • Oscar
  • Optum
  • UniCare
  • Blue Cross Blue Shield (BCBS)
  • United Healthcare
  • Harvard Pilgrim Health
  • Tufts
  • Blue Cross blue Shield of Massachusetts
  • MassGeneral Brigham
  • Tufts commercial
I offer online counseling in the following states:

At A Glance

  • Experience: 5 years of practice
  • Languages: English
  • Rate: $150/session


‭+1 (508) 492-3305‬ Email Onyx
100 Cambridge Street
14th Floor
Boston, MA 02114

Reach out to Onyx