Deep Blue Psychology

+61 418 872 283

A comprehensive psychological service for children, teens and adults.

MEET our TEAM


Judy Marty (nee Davies), registered psychologist

Judy Marty (She/Her)

Judy is our Principal Psychologist, meaning that she oversees the running of the clinic and provides supervision to staff. She predominantly sees adult clients, and works with a variety of presenting issues.

Read more about Judy’s skills and professional interests here.

Judy is currently over subscribed and is not taking new clients or a waitlist at this point in time.


Bethany Price (She/Her)

Bethany is our Senior Psychologist, so she provides supervision to the Deep Blue Psychology Crew. She is a Registered Psychologist who primarily works with pre-teens, teens, and young adults. She works with a range of presenting issues.

Read more about Bethany’s skills and professional interests here.

Bethany is currently on maternity leave.


Joanne Morris (She/Her)

Jo is a Psychologist with a strong dedication to supporting people in their journey towards optimal mental and emotional health. She is well known for her individually tailored and person-centred approach. She works with adolescents, young adults and adults. 

Jo welcomes you into a safe environment to help manage symptoms like intrusive memories, avoidance, adversive changes in thinking and mood, and changes in physical and emotional reactions. 

Jo works with a diverse range of people utilising her experience and skills

Joanne has availability to see new clients.


Monica Cooper (She/Her)

Monica is a Registered Psychologist with experience working with individuals across the lifespan. She has extensive experience supporting Autistic individuals.

Read more about Monica’s skills and professional interests here.

Monica currently has limited availability for new clients.


Anne Watson (She/Her)

Anne is a Clinical Psychologist with over 10 years of experience. Anne works with children, adolescents, and adults. Anne brings kindness, compassion, curiosity, and empathy into the therapeutic relationship. Anne has a particular interest in the assessment and treatment of stress, anxiety, and mood disorders (e.g., depression) in adolescents and adults. Anne’s work also extends to the treatment of emotional regulation difficulties, anxiety, behavioural and developmental difficulties/disorders in children. She also has extensive experience and an interest in working with families with neurodiverse children and adolescents.

Read more about Anne’s skills and professional interests here.

Anne is currently fully booked but is taking a waitlist for new clients..


Frances Mercer (She/Her)

Frances is a Registered Psychologist who sees children through to adults. She has a strong interest in focusing on the mind-body connection.

Read more about Frances’ skills and professional interests here.

Frances currently has limited availability for new clients.


Ari Narang (She/Her)

Ari is our Counsellor who works will all ages. She provides psychoeducation, supports individuals to build self-awareness, gain skills, develop strategies and problem solve.

Read more about Ari’s skills and professional interests here.

Ari does not have availability to see new clients.


Victoria McGowan, registered psychologist

Victoria McGowan (She/Her)

Victoria is a Registered Psychologist who predominantly works with adult and adolescent clients. She works with a range of common mental health issues.

Read more about Victoria’s skills and professional interests here.

Victoria currently has limited availability for new clients.


Sarah Parraga-Martin (She/Her)

Sarah is a Clinical Psychologist who takes on a holistic approach to treating the mind, body, and spirit. She has experience working in the field of trauma, depression, anxiety and attachment.

Read more about Sarah’s skills and professional interests here.

Sarah is currently fully booked but is taking a waitlist for new clients.


Susana Martin (She/Her)

Susana is a Clinical Psychologist who particularly works with couples and individuals who have experienced trauma, neurodivergent individuals, and in supporting perinatal and infant mental health.

Read more about Susana’s skills and professional interests here.

Susana is currently fully booked but is taking a waitlist for new clients.


Mark Bivens, registered consultant psychologist

Mark Bivens (He/Him)

Mark is our consultant Registered Psychologist who is experienced in assessment including cognitive and psychoeducational assessments.

Read more about Mark’s skills and professional interests here.

Mark is not taking new clients or a waitlist at this point in time.


HeatherPorter-AdministrativeAssistant.png

Heather Porter (She/Her)

Heather is one of our Admin Assistants who is a welcoming face when you arrive for your appointment. She grew up in Perth and has returned from living down south for three years to be near her family again. She has previously worked in mental health in administrative roles and is excited to be part of our team. Heather is happy to support you with any of your needs, questions, feedback or just for a friendly chat.


Tully Davy’s (She/Her)

Tully is one of our Admin Assistants. She is currently studying Psychology and French at UWA; she takes great interest in people and has a love of languages. Tully has management experience in retail and enjoys chatting to people of all walks of life. She was born in Kalgoorlie but moved to Perth young for schooling opportunities. Her warmth makes people feel at ease in our waiting room and she is excited to be apart of the Deep Blue Psychology team.


Joanne McCay (She/Her)

Joanne is one of our Admin Assistants. Joanne moved to Perth from Manchester in 2012 where she worked for the National Health Service as a Community Nursery Nurse. Prior to that, she worked as a Children and Family Officer for Social Services and also as a Residential Social worker. For the last five years, Joanne has been a volunteer at the Perth Children’s Hospital. She is looking forward to welcoming all individuals to Deep Blue Psychology.