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Be You Psychotherapy, PLLC-Stony Br

Psychotherapist1239 N Country Rd, Stony Brook, NY
Insurances accepted
This office is not in-network with any insurances
It's common for mental health providers to be out-of-network. Many plans offer out-of-network coverage, so you may get partially reimbursed. Learn more
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Available appointments
Be You Psychotherapy, PLLC-Stony Br
1239 N Country Rd, Stony Brook, NY 11790
All provider availabilityAll provider availability
Today, Apr 4 – Fri, Apr 17
Insurances accepted
This office is not in-network with any insurances
It's common for mental health providers to be out-of-network. Many plans offer out-of-network coverage, so you may get partially reimbursed. Learn more
1 office location
Be You Psychotherapy, PLLC-Stony Br
1239 N Country Rd, Stony Brook, NY 11790

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Be You Psychotherapy, PLLC-Stony Br

Founder-led boutique psychotherapy practice in Stony Brook, NY, specializing in couples therapy, marriage counseling, and relationship counseling—offered in person and virtually across New York and the world. We help couples repair trust, strengthen communication, and rebuild intimacy, and we support individuals in demanding roles who value discretion and results. Be You Psychotherapy, PLLC is led by our Cl. Director Demi Kostouros. Our team of clinicians and psychotherapists blends clinical experience with academic rigor to deliver structured, outcomes-focused care. Who we help: couples facing communication breakdowns, infidelity, distance, finances, parenting conflict, or divorce; and high-achieving individuals—business owners, executives, entrepreneurs, healthcare providers, and first responders—navigating leadership pressure, identity shifts, burnout, and relationship stress. How we work: a progressive model (weekly → biweekly → monthly) with formal progress reviews every three months, homework between sessions, and collaboration with 30+ allied professionals (psychiatry, nutrition, wellness and more). In 2025 the practice achieved a 98% success rate, defined as clients completing treatment with their desired outcomes. What guides us: evidence-based therapy enriched by industrial-organizational psychology, neuropsychology, and AI-informed tools. Our mission is to help couples and individuals heal, reconnect, and thrive—restoring clarity at home while sustaining excellence at work. As a first step, we offer a free 15-minute screening call with our Cl. Director Demi Kostouros to better understand your needs, answer any questions, and thoughtfully match you with the therapist and approach that best supports you. You’re welcome to reach out to us at contact@beyoupsychotherapy.org or call/text 631-877-2707 or 929-280-7729 to get started.