Marissa Miller - IFS, EMDR & Ketamine
Licensed Master Social Worker, LMSW
Verified by Psychology Today Verified by Psychology Today
1 Endorsed
Let's Connect (347) 830-7945

You've done the work. You're not new to therapy, self-reflection, or the desire to grow, and yet something still feels unresolved, stuck, or out of reach. I work with people who are ready to go deeper.
I'm an NYC-based psychotherapist specializing in integrative psychotherapy and psychedelic-assisted therapy. My approach draws on IFS, EMDR, and somatic therapy to work with the whole person — mind, body, and spirit — creating space for the kind of change that actually lasts.
I work with individuals and couples navigating life transitions, relationship challenges, trauma, grief, anxiety, depression, and creative or identity blocks.
I offer ketamine-assisted psychotherapy as well as psychedelic preparation and integration for those working with non-ordinary states of consciousness. I also weave in breathwork, movement, meditation, and functional nutrition and supplementation where appropriate, because lasting change often asks us to tend to our whole selves.
Before becoming a therapist, I spent over two decades in the art world and building restaurants and businesses in NYC and abroad. That life gave me a genuine appreciation for creativity, resilience, and the many different forms a meaningful life can take, and it shapes how I show up for the people I work with.
I currently accept clients in NY, NJ & FL.
Call or Email Marissa Miller - IFS, EMDR & Ketamine Therapy now for a free 15 minute consultation - (347) 830-7945
Let's Connect (347) 830-7945

Finances
Payment Methods
American Express, Discover, Mastercard, Venmo, Visa, ZelleInsurance
- Out of Network
Marissa Miller - IFS, EMDR & Ketamine Therapy
Licensed Master Social Worker, LMSW
Check fees and, if listed, ask to verify your insurance coverage. Email or (347) 830-7945
Qualifications
- Verified by Psychology Today Licensed by State of New York / 127621 Marissa Miller
- Attended Columbia University School of Social Work, MSW
- Certificate from The IFS Institute
- Certificate from Columbia University Psychedelic Therapy Training Program
Licensed Master Social Worker: Marissa Miller
Education and Years In Practice
Additional Credentials
Marissa Miller - IFS, EMDR & Ketamine Therapy
Licensed Master Social Worker, LMSW
Call or Email us for a free 15 minute consultation now - (347) 830-7945
Specialties and Expertise
Top Specialties
- Anxiety
- Depression
- Trauma and PTSD
Expertise
- Addiction
- ADHD
- Burnout & Work-Related Stress
- Career Counseling
- Coping Skills
- Divorce
- Family Conflict
- Grief
- LGBTQ+
- Life Transitions
- Mood Disorders
- Obsessive-Compulsive (OCD)
- Personal Growth
- Racial Identity
- Relationship Issues
- Self Esteem
- Spirituality
- Stress
- Suicidal Ideation
- Women's Issues
Marissa Miller - IFS, EMDR & Ketamine Therapy
Licensed Master Social Worker, LMSW
Do these issues align with your needs? Email or (347) 830-7945
Endorsement
Client Focus
Age
Adults ,
Elders (65+)
Participants
Individuals ,
Couples
Communities
Immuno-disorders ,
Queer Allied ,
Racial Justice Allied
Age
Adults ,
Elders (65+)
Participants
Individuals ,
Couples
Communities
Immuno-disorders ,
Queer Allied ,
Racial Justice Allied
Treatment Approach
Types of Therapy
- Attachment-based
- Culturally Sensitive
- Dialectical Behavior (DBT)
- EMDR
- Existential
- IFIO (IFS for Couples)
- Integrative
- Internal Family Systems (IFS)
- Ketamine-Assisted
- Mindfulness-Based (MBCT)
- Motivational Interviewing
- Psychedelic Prep & Integration
- Somatic
- Trauma Focused
Marissa Miller - IFS, EMDR & Ketamine Therapy
Licensed Master Social Worker, LMSW
Ask about what different forms of therapy will be like. Email or (347) 830-7945
Location
Additional Location
New York, NY 10013
(347) 830-7945Nearby Areas
Neighborhoods
Marissa Miller - IFS, EMDR & Ketamine Therapy
Licensed Master Social Worker, LMSW
Call for a free consultation now - (347) 830-7945