Joshua Sebastian Registered Social Worker at Relationship Therapy Centre in Mississauga and Burlington

Josh Sebastian


Registered Social Worker

In Person Therapy MississaugaVirtual Therapy

Session Fees:

$155+HST for Individual Counselling.

$115+HST for Affordable Individual Therapy and Teen Therapy.

Josh also offers reduced rate services on a case by case basis. Please inquire for further details.

Supporting Ages:

Adults 18+

Languages Spoken:


Service Type:

Individual TherapyTherapy for Teens

Josh Sebastian


Registered Social Worker

In Person Therapy MississaugaVirtual Therapy

Particular Areas of Focus:

Bipoc Experiences, Communication, Death/Grief/Loss, Life Transitions, Men’s Issues, Personal Identity/Growth, Racial Identity, Relationship Challenges, Serious Illness Diagnosis, Trauma

About me as an Individual Therapist…

Welcome to the first step in exploring and creating change in your life. I know that searching for support that fits your needs can be challenging, but I am proud of you to have made it here, and I am honoured that I can possibly work with you to support you in creating that change! 

I am a Registered Social Worker providing individual adult therapy at RTC. Whether we meet online or in person, I promise to create a non-judgemental and safe space where we get to meet, reflect, unpack, and move forward together. I do not believe there is a “one size fits all” method, and I therefore take the first few sessions to get to know you and tailor my approach to fit your needs. 

Like a car, we as humans also need to maintain ourselves in order for us to perform well. Attending therapy sessions are your oil changes, engaging in self-care practices is filling your tank, and although challenges may come your way out of nowhere like a flat tire, together we can build a toolbox of support to help you overcome them. Through a narrative, person-centred, and anti-oppressive approach, I am here to sit in the passenger seat and help you drive your car as you navigate life and make meaningful change. Most importantly, you have the power to choose your destination; I will just be here to support you on your journey. 

More About Me:

Hi there! My name is Josh, and I am a Registered Social Worker. Beyond my role as a social worker, I am also a son of South Indian immigrant parents and am continuously growing in this role of finding space to honour my culture in our Western society. Through this, I have come to value community, vulnerability, respect, and authenticity, and strive to be a forever learner to encourage both personal and professional growth.

When I am not in the office, you can find me jamming out at a concert or at a restaurant trying something new. I have a love for fashion, which includes going thrifting, reviewing red carpet outfits, and filling up multiple shopping carts on various websites. When I get the chance, I love to travel around the world, whether it is visiting family in India or adventuring on a solo backpacking trip in Europe. My forms of self-care include going to the gym and power lifting, having a night in and watching a thriller movie, and learning a new hip hop routine with friends.

I am looking forward to getting to know you!

Academic Stress, Anxiety, BIPOC Experiences, Body Image Concerns, Boundaries, Break Ups, Burn Out, Career Stress, Communication, Death, Depression, Emotion Regulation, Faith/Spirituality, Family Relationships, Friend Relationships, Grief, Immigration/Emmigration, Imposter Syndrome, LGBTQIA2+ Experiences, Loneliness, Loss, Marginalization and Oppression, Marriage and Romantic Relationships, Men’s Issues, Perfectionism, Personal Identity/Growth, Racial Identity, Religion, School Challenges, Self Esteem/Self Worth, Stress, Terminal Illness, Trauma, Work-Life Balance
Anti-Oppressive, Dialogic/Collaborative Therapy, Eclectic, Emotion Focused Therapy, Motivational Interviewing, Narrative Therapy, Solution Focused Therapy, Strengths Based, Trauma Focused


  • Worked in an alternative education setting providing one-on-one support for teens and their parents/guardians and facilitated support groups for youth.
  • Worked in healthcare and hospice settings providing end of life care to hospice residents and their family members. This also included one-on-one grief counselling for adults and facilitated grief groups for adults.
  • Volunteered for 2+ years working in campus groups facilitating student groups of colour to bring awareness and conversation around mental health from our cultural and racial identities. 


  • Masters of Social Work, McMaster University
  • Bachelors of Social Work, McMaster University with a Minor in Social Justice and Inclusive Communities
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