FearLess in NeuroOncology

Inclusion Criteria:

Patients:

* Self-report a diagnosis of a primary malignant brain tumor (grade II-IV)
* \>2 weeks post-cranial resection or biopsy
* Elevated Fear of Recurrence Distress Rating
* Primarily English speaking
* \>/= 18 years of age at the time of enrollment

Caregivers:

* nonprofessional caregiver to a patient with a primary malignant brain tumor (grade II-IV)
* Elevated Fear of Recurrence Distress Rating
* Primarily English speaking
* \>/= 18 years of age at the time of enrollment

Exclusion Criteria:

Patient / Caregiver Exclusion:

* Cognitive impairment that might prohibit active intervention engagement
* Inability to understand and provide informed consent
* Inability to attend virtual sessions due to unstable or no internet connection