Evidence-based Treatment Center Providing
Compassionate, Clinically Supervised Care

Highly Skilled, Compassionate Therapists for Adults, Adolescents, Couples and Families

Many Major Insurance Plans Accepted


Our clinicians provide evidence-based therapies for mental and behavioral health conditions, as well as compassionate professional support for all the circumstances life can bring. You will find a strong healing partnership here.

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Message from our Clinical Team Leader

David B. Schulman, M.S., LMHC (and Delilah)
Clinical Team Leader
Cornerstone Counselors Mental Healthcare


Welcome. It’s my privilege to lead this team of highly skilled professionals, who are also great people! They are remarkably committed to helping our clients- adults, adolescents, families and couples- achieve their best possible results using evidence-based, mental and behavioral health therapies. We offer therapeutic support for all the difficulties life can bring. These important things distinguish our practice:

  • Every therapist here embodies our three core values: a commitment to clinical excellence, compassionate client care, and continuous professional development.
  • Our team approach and twelve practice specialty areas bring our clinicians’ collective expertise to your care.
  • A therapist- not an admin- will answer your call. This makes it easy to get your questions answered immediately. And, if you choose, we can begin assessing your needs immediately and pair you with an available clinician that’s right for you.
  • We’re proud that our practice is hosted by GCLI, Long Island’s only psychotherapeutic institute, where our therapists have direct access to leaders in their psychotherapeutic disciplines.

We are privileged to work with our clients, and we’d be honored to work with you!