Welcome to InsightDBT. We have availability for new and returning clients.
Welcome to InsightDBT. We have availability for new and returning clients.
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Please be aware that InsightDBT is an out-of-network provider We provide clients with paid invoices that they can submit to their own insurance companies.
We help clients who are in need of reduced payments. We understand that times are tough in this financial climate. Please reach out, and we'll do our best to help.
Mon | 09:00 am – 09:00 pm | |
Tue | 09:00 am – 09:00 pm | |
Wed | 09:00 am – 09:00 pm | |
Thu | 09:00 am – 09:00 pm | |
Fri | 09:00 am – 01:00 pm | |
Sat | Closed | |
Sun | 12:00 pm – 06:00 pm |
*Statistics based off internal assessments.
InsightDBT is a part of Hartman Mental Health Counseling P.C.
Copyright © 2026 InsightDBT - All Rights Reserved.
A Shomer Shabbat Business and DBT Alliance Practice
Mental Health Services
DISABILITY ACCESSIBILITY : If you need any aid in accessing information on our site, please shoot us a call at 516-202-5247 and we will be happy to get back to you and provide you with any information on our program.
Visit Us
15 Atlantic Ave Suites 203, 204, 205, Lynbrook, NY 11563

In light of this snowy winter, InsightDBT is taking a hybrid approach to keep services going even when the weather is a challenge.
Please see our new snowday plan for telehealth in the event of program closure due to inclement weather. Please review if you are an active client.