Katarina
Clinical Social Work/Therapist, LCSW
Verified by Psychology Today Verified by Psychology Today
1 Endorsed
Let's Connect (631) 825-7994

I am a Licensed Clinical Social Worker (LCSW) and one of the founders of Waves Psychotherapy Group LCSW, P.C. with extensive experience supporting individuals, families and children navigating life’s challenges. My approach is rooted in compassion and understanding, tailoring treatment to meet the unique needs of each client. While I utilize a variety of therapeutic modalities, my practice is deeply grounded in trauma-informed care, recognizing the profound impact that adverse experiences can have on emotional and psychological well-being. I am committed to creating a safe and supportive space for healing and growth.
Whether you are seeking support for trauma, coping with illness, or striving for personal growth, I am here to help. Together, we can explore your strengths, build resilience, and work toward a more fulfilling and balanced life.
In addition to my work in trauma, I am oncology certified and have specialized experience in treating patients and their loved ones throughout the cancer and chronic illness continuum. From diagnosis through survivorship or end-of-life care, I offer support to help navigate the emotional, psychological, and practical aspects of the cancer journey.
Call or Email Katarina Siliris now for a free 15 minute consultation - (631) 825-7994
Let's Connect (631) 825-7994

Finances
Fees
- Individual Sessions $150
- Couple Sessions $200
- Sliding scale: apply if you may be eligible
Payment Methods
American Express, Discover, Mastercard, VisaInsurance
- 1199SEIU
- Aetna
- Anthem
- Blue Cross
- Blue Shield
- Carelon Behavioral Health
- Cigna and Evernorth
- Northwell Direct
- NYSHIP | NY State Empire Plan
- Oscar Health
- Oxford
- UnitedHealthcare UHC | UBH
- Out of Network
Katarina Siliris
Clinical Social Work/Therapist, LCSW
Call or Email me for a free 15 minute consultation now - (631) 825-7994
Qualifications
- Verified by Psychology Today Licensed by State of New York / 095329 Katarina Siliris
- In Practice for 9 years
- Attended Adelphi University School of Social Work, Social Work
- Certificate from Board of Oncology Social Work 1681 / 2022
Education and Years In Practice
Additional Credentials
Katarina Siliris
Clinical Social Work/Therapist, LCSW
Call or Email me for a free 15 minute consultation now - (631) 825-7994
Specialties and Expertise
Top Specialties
- Anxiety
- Pregnancy, Prenatal, Postpartum
- Child
Expertise
- Body Image
- Cancer
- Chronic Illness
- Coping Skills
- Depression
- Family Conflict
- Grief
- Life Transitions
- Parenting
- Relationship Issues
- Self Esteem
- Stress
- Trauma and PTSD
- Women's Issues
Katarina Siliris
Clinical Social Work/Therapist, LCSW
Call or Email me for a free 15 minute consultation now - (631) 825-7994
Client Focus
Age
Children (6 to 10) ,
Preteen ,
Teen ,
Adults ,
Elders (65+)
Participants
Individuals ,
Couples ,
Family
Communities
Gay Allied ,
Immuno-disorders ,
Lesbian Allied ,
Transgender Allied
Age
Children (6 to 10) ,
Preteen ,
Teen ,
Adults ,
Elders (65+)
Participants
Individuals ,
Couples ,
Family
Communities
Gay Allied ,
Immuno-disorders ,
Lesbian Allied ,
Transgender Allied
Treatment Approach
Types of Therapy
- Acceptance and Commitment (ACT)
- Attachment-based
- Cognitive Behavioral (CBT)
- Emotionally Focused
- Internal Family Systems (IFS)
- Mindfulness-Based (MBCT)
- Play Therapy
- Solution Focused Brief (SFBT)
- Strength-Based
- Trauma Focused
Katarina Siliris
Clinical Social Work/Therapist, LCSW
Call or Email me for a free 15 minute consultation now - (631) 825-7994
Location
Additional Location
1022 Main Street
Holbrook, NY 11741
(631) 825-7994Nearby Areas
Counties
Katarina Siliris
Clinical Social Work/Therapist, LCSW
Call for a free consultation now - (631) 825-7994