Sleep specialist Perth

Meet the Team
Sleep Matters Perth
We are a team of dedicated sleep psychologists, located across Perth metro. We treat adults, children and adolescents.
Sleep Specialist Perth - Paul Jeffery
Paul JefferySleep Specialist Perth


Sleep Matters are a team of dedicated professionals who have helped 1000's of people improve their sleep and daytime energy. Each member of our team has the expertise to work with you to better understand your sleep, quieten your busy mind, make adjustments to your routines, and improve your mood and energy so that you are back to feeling yourself again.

Our team has a broad range and depth of clinical and life experience to suit your needs. Each team member has at least 6 years of formal university training in addition to specific training and experience with assisting people with sleep problems. You will be in good hands at all times, and our team regularly consult one another to ensure we are doing the best for you. ​

Dr Melissa Ree has bought her unique experience and knowledge of Sleep Disorders to train and supervise all members of the team to offer quality care to all our clients. Paul Jeffery brings 20+ years of child, adolescent, and adult mental health experience to train and supervise the team around working effectively with children, teenagers and parents to help understand and manage children's difficulties with sleep.

Dr Melissa Ree - Sleep Matters Perth

Dr Melissa J Ree

Senior Clinical Psychologist
BSc(Hons) MPsych (Clinical) PhD Board approved supervisor


Melissa consults in West Perth

Paul Jeffery - Sleep Matters Perth

Paul Jeffery

Senior Clinical Psychologist
BSc(Hons) MPsych (Clinical)  Board approved supervisor

Children, adolescents, and adults

Paul consults in West Perth and Como

Yashi Yogaraj - Sleep Matters Perth

Yashi Yogaraj

Clinical Psychologist (Registrar) BSc(Psych), MAP (Clin psych)

Children, adolescents, & adults

Yashi consults in West Perth & Como

 Daniel Bonnar - Sleep Matters Perth

Daniel Bonnar

Clinical Psychologist
BSc(Hons) MPsych (Clinical)

Children, adolescents, and adults

Daniel consults in Como, West Perth and Nedlands

Jakub Dammer - Sleep Matters Perth

Jakub Dammer

Clinical Psychologist (Registrar)
BSc Psych(Hons) MPsych(Clinical)

Jakub sees Teenagers (15+) and adults

Jakub consults in West Perth and Como

Michelle LaPuma - Sleep Matters Perth

Michelle LaPuma

Team Leader. Senior Clinical Psychologist
BSc(Hons) MPsych (Clinical)  Board approved supervisor

Children, adolescents, & adults

​Michelle consults in West Perth

Jessica Cole - Sleep Matters Perth

Louise Buck

Senior Clinical Psychologist
BSc, MPsych (Clinical)

Teenagers (16+) and adults

Louise consults in West Perth

Davinia Lefroy- Sleep Matters Perth

Davinia Lefroy

Clinical Psychologist
BSc (Hons) MPsych (Clinical)

Adolescents (14+) and adults

Davinia consults in West Perth

Olivia Carter - Sleep Matters Perth

Dr Olivia Carter

Clinical Psychologist
BA (Hons) DPsych (Clinical)

Adolescents (15+) and adults

Olivia consults in West Perth

Dr Alexandra Metse - Sleep Matters Perth

Dr Alexandra Metse

Clinical Psychologist
BPsych (hons), PhD (clin psychol)

Alex sees, adolescents 15+, and adults

Alex offers Telehealth appointments 

Amber Howard - Sleep Matters Perth

Amber Howard

Senior Clinical Psychologist
BSc(Hons)  MPsych (Clinical) Board approved supervisor

Amber sees children, adolescents and adults.

Amber consults in West Perth and Como

eleanor jones

Eleanor Jones

Clinical Psychologist (Registrar)
BSc Psych(Hons) MPsych(Clinical)

Eleanor sees Children, adolescents and adults

Eleanor consults in West Perth and Como

 Amy Hamilton - Sleep Matters Perth

Amy Hamilton

Clinical Psychologist
BSc(Hons) MPsych(Clinical)

Children, adolescents, and adults

Amy consults in West Perth

Caleb Bishop- Sleep Matters Perth

Caleb Bishop

Clinical Psychologist
BSc (Hons), MPsych (Cinical)

Caleb sees children, adolescents, and adults

Caleb consults in West Perth & Como


Contact Sleep Matters

West Perth practice21 Ord Street,
West Perth WA 6005
Nedlands practice​Sleep WA, Hollywood Medical Centre, Suite 38, (level 1, via the lift),
85 Monash Ave,
Nedlands WA 6009
(Monday mornings only)
Como practice

400 Canning Hwy
Como WA 6152 (enter off Greenock Ave)