A Brighter Approach to Mental Health
Luminosity: the state of producing and reflecting bright light.
Luminosity Psychology is a group practice focused on providing thoughtful, evidence-based care in a calm and supportive environment.
We work with individuals across a wide range of mental health concerns, tailoring therapy to your needs, goals, and pace.
We see therapy as self-care. It is a space to reflect, process, and make sense of what’s already there to live a life that feels lighter, more grounded and present.
Alongside insight, we focus on practical strategies you can apply in your day-to-day life, helping you build a toolbox of techniques to draw on between sessions.
Our clinic has also been intentionally designed to feel calm, comfortable, and low in sensory overwhelm. We want you to feel a sense of ease from the moment you walk in.
If this feels like the right fit, you can learn more about our approach or get started below.
Anxiety & Stress
Anxiety, social anxiety and OCD
Panic attacks
Phobias & fears
Mood & Emotions
Depression & low mood
Emotional regulation
Self-esteem & confidence
Stress & burnout
Areas we support
Life Challenges
Life transitions and change
Grief & loss
HSC and university support
Bullying
Relationships
Perfectionism & procrastination
Trauma
PTSD
CPTSD
Neurodiversity
ADHD
Executive functioning differences
Focus, attention & energy regulation
Time management & procrastination
Health & Wellbeing
Sleep difficulties
Chronic illness & pain
Fatigue & low energy
Meet the team
Our team of psychologists provide thoughtful, evidence-based support in a calm and approachable way.
Each clinician brings their own style and areas of experience, and we aim to match you with the right fit for your needs.
Rachael Tedeschi
Rachael believes everyone will face challenges in life and it is always encouraged to reach out for help during these times. She enjoys working with anxiety, stress, ADHD, perfectionism & procrastination, trauma and chronic pain & illness.
Ages: 18 +
Therapy styles: CBT, ACT, DBT, EMDR, Mindfulness, Motivational Interviewing
Founder & Psychologist
Maria Sharrock
Maria offers a non-judgmental space where you can explore your challenges and work towards meaningful change. She works with anxiety, depression, sleep difficulties, and stress. She also supports body image concerns, eating difficulties, and coping with chronic health conditions, including diabetes distress and burnout.
Ages: 16+
Therapy styles: CBT, ACT, CBT-E (for eating disorders), DBT, Motivational Interviewing
Clinical PsychologistCarly Fox
Clinical Psychology Registrar/ PsychologistAlex Feng
Alex sees therapy as a process of learning and growing. He brings a genuine and realistic approach. He enjoys working with depression, anxiety disorders, ADHD, low confidence, burnout, relationship issues and problematic gaming.
Ages: 14+
Therapy styles: CBT, ACT, DBT, Schema, Solution-focused Therapy (SFT).
ReceptionistCarly is the friendly face you’ll first see or hear when you get in touch with Luminosity Psychology. She is passionate about building genuine connections and creating a welcoming environment for everyone she meets.
Safe and nonjudgemental environment.
All your appointments will take place in our calm environment designed for comfort and privacy.
In-person and Telehealth options
Office location:
Suite 7 / 13-15 Hogben Street, Kogarah NSW, 2217
WE ARE MOVING: From the 11th of May 2026 our new office location will be:
Suite 506 / 3-5 Stapleton Ave, Sutherland NSW 2232
Can’t make it into the office? No worries – we’ve got you covered with Telehealth options.
“The best way to take care of the
future is to take care
of the present moment”
Thích Nhất Hạnh
