Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT
Olivia Rosenzweig
Counselor, LMHC, CSAT
Email Me
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Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT

Olivia Rosenzweig

Counselor, LMHC, CSAT (she, her)

Verified by Psychology Today Verified by Psychology Today
8 Endorsed
Call Me
Let's Connect (646) 357-9631
Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT
Available online only
New York, NY 10001
I specialize in sex addiction therapy and am passionate about helping individuals and partners navigate compulsive sexual behavior, betrayal trauma, and relational healing. I hold a CSAT-C credential with extensive expertise in individual and group psychotherapy, leading multiple groups dedicated to recovery. My ideal clients are men whose sexual behavior has become compulsive—problematic pornography use, serial affairs, patterns they can't stop despite consequences. They struggle with shame, damaged relationships, and the gap between values and actions. They want to break the cycle, rebuild trust, and develop healthier sexuality.
My therapeutic style blends DBT with Rogerian, client-centered therapy. I offer a warm, nonjudgmental space while gently exploring beliefs and patterns that no longer serve you. Grounded in attachment theory, psychodynamic insight, and behavioral therapy, my work emphasizes empathy, accountability, and evidence-based care. We explore what’s holding you back.
There’s an existential element to my work: we explore what gives your life meaning, what brings fulfillment, and how you define purpose. My intention is to deeply validate your lived experience and support you through your unique journey. Who are you becoming? Together, we work to help you stand in your power, claim agency, and own your authentic truths.
Call or Olivia Rosenzweig now for a free 15 minute consultation - (646) 357-9631

My Practice at a Glance

Available online only

New York, NY 10001

(646) 357-9631
I specialize in Sexual Addiction, Sex Therapy and Infidelity 
$225 Per Session  
I see individuals, couples and groups  
Let's Connect (646) 357-9631
Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT

My Practice at a Glance

Available online only

New York, NY 10001

(646) 357-9631
I specialize in Sexual Addiction, Sex Therapy and Infidelity 
$225 Per Session  
I see individuals, couples and groups  

Finances

Fees

  • Individual Sessions $225
  • Couple Sessions $225

Insurance

  • Out of Network
Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT
Olivia Rosenzweig
Counselor, LMHC, CSAT
Check fees and, if listed, ask to verify your insurance coverage. or (646) 357-9631
Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT
Olivia Rosenzweig
Counselor, LMHC, CSAT
Check fees and, if listed, ask to verify your insurance coverage. or (646) 357-9631

Qualifications

  • Verified by Psychology Today Licensed by State of New York / 017096 Olivia Rosenzweig
  • Education and Years In Practice

  • In Practice for 4 years
  • Attended NYU Steinhardt, Counseling for Mental Health and Wellness, Graduated 2023
  • Additional Credentials

  • Certificate from Certified Sex Addiction Therapist The International Institute for Trauma and Addiction Professionals
Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT
Olivia Rosenzweig
Counselor, LMHC, CSAT
Feel free to ask about qualifications and training experience. or (646) 357-9631
Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT
Olivia Rosenzweig
Counselor, LMHC, CSAT
Feel free to ask about qualifications and training experience. or (646) 357-9631

Specialties and Expertise

Top Specialties

  • Sexual Addiction
  • Sex Therapy
  • Infidelity

Expertise

  • ADHD
  • Anger Management
  • Anxiety
  • Chronic Relapse
  • Codependency
  • Coping Skills
  • Depression
  • Dual Diagnosis
  • Family Conflict
  • Internet Addiction
  • Men's Issues
  • Mood Disorders
  • Obsessive-Compulsive (OCD)
  • Personality Disorders
  • Polyamory & ENM
  • Psychosis
  • Racial Identity
  • Relationship Issues
  • Self Esteem
  • Sex-Positive & Kink Friendly
  • Testing and Evaluation
  • Trauma and PTSD
"
I work with sex addiction, sexual behaviors, and infidelity using a deeply individualized and integrative approach. My work is informed by CSAT methodology, behavioral therapy, psychodynamic therapy, and group process. I support clients through every stage of treatment with focused, tailored care designed to address the emotional, relational, and behavioral components of their experience.
Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT
Olivia Rosenzweig
Counselor, LMHC, CSAT
Call or for a free 15 minute consultation now - (646) 357-9631
"
I work with sex addiction, sexual behaviors, and infidelity using a deeply individualized and integrative approach. My work is informed by CSAT methodology, behavioral therapy, psychodynamic therapy, and group process. I support clients through every stage of treatment with focused, tailored care designed to address the emotional, relational, and behavioral components of their experience.
Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT
Olivia Rosenzweig
Counselor, LMHC, CSAT
Call or for a free 15 minute consultation now - (646) 357-9631

8 Endorsements

Briana Schmidt
Briana Schmidt
Pre-Licensed ProfessionalMHC-LPIFS-L1MA
Olivia combines empathy with evidence-based approaches to offer transformative therapeutic experiences. Her dedication to mental health is evident in her work, making her an invaluable asset to those seeking guidance and growth. Highly recommend!
Gabriel Windevoxchel
Gabriel Windevoxchel
MHC-LP
I highly recommend Olivia for their compassionate and nonjudgmental approach to supporting clients struggling with sex addiction. Their deep empathy and expertise create a safe space for healing makes her a stand-out therapist.
Rylie J Bair
Rylie J Bair
Pre-Licensed ProfessionalLMHC
Olivia is an authentic, insightful therapist who blends DBT, REBT, and Rogerian therapy to make a safe yet challenging space for growth. She integrates mindfulness, attachment theory, and deep self-exploration to help clients navigate trauma and stress.
Alex Melman
Pre-Licensed ProfessionalMHC-LP
Olivia is a knowledgeable, compassionate, insightful therapist who provides a safe and supportive space. Her expertise and approach help individuals navigate challenges and foster personal growth and well-being through tailored interventions and support.
Jaclyn Gold
Jaclyn Gold
Registered Mental Health Counselor InternMSCMHC
Olivia truly cares for the well-being of her clients and is an attentive listener. She is a highly skilled clinician, drawing upon a wealth of counseling knowledge. She is meticulous, compassionate, and thoughtful in her approach to therapy.
Diana Li
Diana Li
Psychiatric Nurse PractitionerPMHNP-C
I highly recommend Olivia. With compassion, humility, and expertise in DBT, Rogerian, and REBT therapies, she creates a warm, nonjudgmental space, guiding clients through trauma and life challenges with empathy and insight.
Latisha S Corbett
Latisha S Corbett
CounselorLMHC-SEMDR-TCSTIPLBA-GPNCC
Olivia's effective & compassionate approach to therapy allows her clients to achieve a therapeutic alliance that provides a safe place & also fosters growth toward accomplishing their goals towards mental health balance. Her work in sex therapy is great.
William Ndama
William Ndama
CounselorMALMHC
Olivia is an insightful and highly skilled clinician. She has a strong ability to understand complex patterns and guide clients toward meaningful change. Her style is both warm and honest, offering supportive, clear guidance that fosters growth.

Client Focus

Age

Teen
Adults
Elders (65+)

Participants

Individuals
Couples
Group

Communities

Bisexual Allied
Gay Allied
Lesbian Allied
Queer Allied
Racial Justice Allied
Sex Worker Allied

I also speak

French

Age

Teen
Adults
Elders (65+)

Participants

Individuals
Couples
Group

Communities

Bisexual Allied
Gay Allied
Lesbian Allied
Queer Allied
Racial Justice Allied
Sex Worker Allied

I also speak

French

Treatment Approach

Types of Therapy

  • Attachment-based
  • Cognitive Behavioral (CBT)
  • Culturally Sensitive
  • Dialectical Behavior (DBT)
  • Existential
  • Gestalt
  • Interpersonal
  • Jungian
  • Mindfulness-Based (MBCT)
  • Motivational Interviewing
  • Psychodynamic
  • Rational Emotive Behavior (REBT)
  • Relational
  • Somatic
  • Trauma Focused
Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT
Olivia Rosenzweig
Counselor, LMHC, CSAT
Ask about what different forms of therapy will be like. or (646) 357-9631
Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT
Olivia Rosenzweig
Counselor, LMHC, CSAT
Ask about what different forms of therapy will be like. or (646) 357-9631

Groups


Location

Primary Location

New York, NY 10001

(646) 357-9631

Nearby Areas

Counties

Zips

Neighborhoods

Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT
Olivia Rosenzweig
Counselor, LMHC, CSAT
Call for a free consultation now - (646) 357-9631
Photo of Olivia Rosenzweig, Counselor, LMHC, CSAT
Olivia Rosenzweig
Counselor, LMHC, CSAT
Call for a free consultation now - (646) 357-9631