The Collective
Jennifer Barna, MSS, LCSW
Psychotherapy, EMDR & Ketamine Integration
I help adults who feel stuck move beyond just understanding their struggles toward experiencing real, lasting change in their daily lives. In our sessions, you will find a warm, supportive space where we use gentle but effective tools like EMDR and ketamine-assisted therapy to help you finally find relief from trauma and burnout.
Licensed Clinical Social Worker in New Jersey
Specializing in Individual Psychotherapy and Trauma Support
Certified EMDR Therapist and Ketamine-Assisted Provider
Marissa Harris, APN, PMHNP-BC
Psychiatric Medication ManagementÂ
I help you find the right medication balance by truly listening to your story and individual needs. Our work together is a kind, supportive partnership where you will always feel heard, comfortable, and in control of your healing journey.
Board Certified Psychiatric Nurse Practitioner
Expert in psychiatric medication management
Holistic and integrative mental health care
Support for recovery from anxiety and depression

Coming Soon - Group Facilitator
Group Facilitator & Wellness Specialist
We are preparing to launch supportive therapy groups for adults navigating life transitions, parenthood, and personal loss. These welcoming spaces are designed to help you process change and build resilience alongside others in a similar season. Contact us via our Connect with Us page to be added to our notification list for upcoming sessions.

