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Therapy & Counselling · Leslie St, Newmarket 5–7 days to first session

Therapy in Newmarket, close to home.

Our Newmarket East office at 16945 Leslie Street offers individual, couples, family, and trauma therapy — delivered by Master's-level Registered Psychotherapists and Social Workers. In-person on Leslie Street, or online across Ontario.

CliniciansMaster's-Level Therapists
RegisteredCRPO · OCSWSSW
SessionsIn-Person · Virtual
Newmarket Therapy Centre — Newmarket East office, 16945 Leslie Street, Newmarket ON
Find Us
16945 Leslie Street, Unit 7
Newmarket, ON
Registered & Regulated CRPO — Registered Psychotherapists OCSWSSW — Registered Social Workers Serving Newmarket since 2018
Our Newmarket East Office

The same whole-person care — on Leslie Street.

Something brought you here today. Whether it's anxiety that won't settle, the weight of past trauma, strain in a relationship, or simply wanting to feel more like yourself — that instinct is worth listening to.

Our Newmarket East location brings Newmarket Therapy Centre's care to the east side of town, at 16945 Leslie Street. Every clinician here is a Master's-level Registered Psychotherapist or Social Worker, offering the same evidence-based, relational approach our clients have trusted since 2018.

We help people find real relief — not just from symptoms, but from the deeper patterns that keep them stuck. And if in-person doesn't suit your week, every therapist here also offers secure virtual sessions across Ontario.

Why clients choose this office

  • Master's-level cliniciansRegistered with the CRPO or OCSWSSW.
  • Seen within 5–7 daysMost new clients start the same week.
  • A warm, free first callA no-pressure conversation to find your fit.
  • Covered by most benefitsReceipts provided for reimbursement.
Your Care Team

Meet the team at Newmarket East.

The clinicians who see clients at our Leslie Street office — in person and online across Ontario. Tap any name for their full profile.

Jason Koenigbaur — Registered Psychotherapist, Newmarket East Co-Founder · Clinical Director
Jason Koenigbaur
RP, MTS, C.Hyp · Registered Psychotherapist
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Chris Cadaret, Registered Psychotherapist — Newmarket East
Chris Cadaret
MACP, RP · Registered Psychotherapist
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Brendan Callaghan, Registered Psychotherapist — Newmarket East
Brendan Callaghan
PhD, MCP, RP · Registered Psychotherapist
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Anne-Marie Christensen, Registered Psychotherapist — Newmarket East
Anne-Marie Christensen
MA, RP · Registered Psychotherapist
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Ghazaleh Bozorg, Registered Psychotherapist (Qualifying) — Newmarket East
Ghazaleh Bozorg
RP (Qualifying) · MACP, MBA, MSc
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Elena Tikhostoup, Student Intern — Newmarket East Student Intern
Elena Tikhostoup
RP (Qualifying), MACP
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Therapists here also offer secure virtual sessions across Ontario. Browse the full team →

How We Help

Support for what you're carrying.

From everyday stress to deeper, longer-standing patterns — our Newmarket East therapists work across the areas people most often reach out about.

Individual Therapy

One-on-one support for anxiety, depression, stress, grief, self-worth, life transitions, and the patterns that keep you feeling stuck.

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Couples & Family

Relationship and family work that helps you rebuild trust, communicate honestly, and find each other again across long-held tension.

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Trauma & EMDR

Trauma lives in the body and nervous system. Our trauma work weaves EMDR, somatic practice, and regulation to reach what talk alone can't.

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Anxiety & Depression

The two reasons most people first reach out. Evidence-based, emotion-focused work paired with the relational depth that helps change hold.

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Self & Life Transitions

Boundaries, identity, burnout, and the questions life keeps asking. The deeper work of understanding yourself and moving forward with intention.

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Virtual Therapy

Prefer to meet from home? Every Newmarket East therapist offers secure, PHIPA-compliant video sessions to clients anywhere in Ontario.

Book Online →
Getting Started

Four simple steps to your first session.

Reaching out is often the hardest part. We've kept the rest simple — and there's no cost or commitment to begin.

Accepting new clients — most are matched within 5–7 days.

  1. 1

    Reach out

    Call (289) 207-1831 or book a free intake call online. Our Client Care Manager, Susan, will hear what's bringing you in.

  2. 2

    Get matched

    Susan personally pairs you with the right therapist for your needs, goals, and fit — before your first session.

  3. 3

    Begin

    Your first session is booked — in person at Leslie Street, or online across Ontario, whichever suits you.

  4. 4

    Our promise

    If the fit isn't right after your first session, we'll match you with someone new — at no extra charge.

Visit Us

Find us on Leslie Street.

Our Newmarket East office is on the east side of Newmarket at 16945 Leslie Street, Unit 7. In-person sessions here, or meet your therapist online from anywhere in Ontario.

Newmarket Therapy Centre Newmarket East — 16945 Leslie Street, Newmarket Ontario
Common Questions

Questions before you begin.

If yours isn't here, Susan is happy to answer it on a free intake call.

We're at 16945 Leslie Street, Unit 7, Newmarket ON L3Y 9A2, on the east side of Newmarket. In-person sessions are held here, and virtual sessions are available across Ontario.

Most new clients are matched with a therapist and scheduled for a first session within 5–7 days of reaching out.

Fees vary by therapist, and reduced-rate options may be available. Many extended health plans provide coverage. Susan will walk you through the specifics — including which therapists fit your budget — on your free intake call.

Most extended health plans cover sessions with Registered Psychotherapists and Registered Social Workers. We provide detailed receipts for reimbursement, and direct billing may be available for select providers — just ask.

Yes. Every therapist at our Newmarket East office offers virtual sessions across Ontario through a secure, PHIPA-compliant video platform. You can choose in-person, virtual, or a mix.

It's a 15-minute conversation with Susan, our Client Care Manager. She'll ask what's bringing you in, answer your questions, and recommend the therapist she thinks will be the best fit. No pressure to book.

Yes. Newmarket East is part of Newmarket Therapy Centre, alongside our Downtown Newmarket office and Aurora Village location. Same standards, same whole-person care — you simply choose whichever location is most convenient.

Part of Newmarket Therapy Centre

Three locations across York Region.

Choose the office that's most convenient — or meet any of our therapists virtually from anywhere in Ontario.

Downtown Newmarket — 436 Queen Street
Since 2018

Downtown Newmarket

Visit →
Newmarket East — 16945 Leslie Street
You Are Here

Newmarket East

16945 Leslie Street, Unit 7
Newmarket, ON · (289) 207-1831

Aurora Village Therapy & Wellness Centre — 15017 Yonge Street
Aurora

Aurora Village

Visit Aurora →
One Conversation Away

Something brought you here today.

That instinct is worth listening to. Book a free 15-minute call — no pressure, just a warm conversation to find the right therapist for you.

Book Your Free Intake Call