CLINICAL SOCIAL WORKER
Josue MatiasLCSW
A place to feel understood. A practical way forward.
Support for children, teens, and adults navigating anxiety, depression, ADHD, and overwhelming emotions. Sessions are available in English and Spanish.

MEET JOSUE
Get to know Josue.
Josue helps people make sense of difficult feelings and turn everyday challenges into manageable next steps. His work considers how emotional wellbeing affects learning, relationships, and daily life.
Sessions can focus on coping with worry, strengthening executive functioning, and building tools for emotional regulation. With younger clients, the work is adapted to their developmental needs.
- Anxiety
- Depression
- ADHD
- Emotional regulation
Appointment availability
Typical hours: Monday and Wednesday, 5–9 pm; Thursday, 5–7 pm (Eastern). Current openings must be confirmed.
Watch a short introduction before taking your next step.
CONNECT WITH JOSUE
Your next step starts here.
Registration is required. Your appointment is tentative until Keystone reviews your registration, verifies insurance or payment arrangements, and confirms the appointment with you.
Complete client registration
Submit Keystone’s client registration form. Choose Josue Matias as your preferred clinician if prompted, or include the name in your request.
Complete Client Registration ↗Opens Google Forms in a new tab and requires Google sign-in. Submit the form before requesting an appointment.
Arrange a tentative appointment
Online self-booking is not available yetAfter you submit registration, Keystone will help you choose an available time at least 48 hours (two days) ahead.
Two days’ notice: appointments must be requested at least 48 hours in advance. A registration submission or calendar reservation alone does not confirm care.
Before your first appointment.
What does “tentative appointment” mean?
It is a requested time, pending Keystone’s review. Your appointment becomes confirmed only after the practice reviews registration, clinician fit, and insurance or payment arrangements and contacts you with confirmation.
Why do I need two days’ notice?
Please allow at least 48 hours so Keystone has time to review your registration and prepare for your first appointment.
Do I need to complete registration first?
Yes. Complete and submit the client registration form before requesting a time. Keystone checks your registration before confirming an appointment.