Psychologist : Ms. Judy Yap M.Psychology Clinical Psychology

Ms. Kah Lin ChuaJudy Yap

Ms. Judy Yap is a Clinical Psychologist who received her training at James Cook University, Australia. She has worked in a community child health setting in Australia, in children and adult hospitals in Singapore, and as a private practitioner. She has worked extensively with locals as well as expatriates.

Ms. Yap's experience includes conducting neuropsychological assessments for children, adolescents, adults, and the elderly following their neurological conditions (e.g., traumatic brain injury, strokes, epilepsy, and hypoxia). She encourage the clients to utilise their strengths, suggest ways to cope with their difficulties, and provide psychosocial/emotional therapy and support to her clients. She also works with the clients' families and schools to help ensure a smoother integration process back to the home and school settings.

She also has a keen interest in identifying and understanding neurodevelopmental problems and learning difficulties (e.g. Attention Deficit Hyperactivity Disorder, Dyslexia, etc.) in school-age children and adolescents. Using appropriate assessment tools, she can identify the neurological/learning/psychological issues affecting the child and suggest ways to help them cope with their academic demands.

The following contains brief information on some of the assessments and what they are utilised for:

  • Wechsler Intelligence Scale for Children(WISC)/ Wechsler Adult Intelligence Scale(WAIS)
    • Verbal, visual and spatial reasoning abilities, intelligence, processing/scanning speed, attention and working memory
  • Wechsler Individual Achievement Test (WIAT)
    • A wide range of academic skills
    • Reading skills (reading, reading comprehension, phonological awareness, reading fluency and accuracy)
    • Written expression (spelling, sentence composition, essay writing skills)
    • Mathematical reasoning (arithmetic, numerical calculations, math speed/fluency)
    • Oral language skills (listening comprehension, oral expression)
  • Test of Everyday Attention for Children (TEA-Ch2)
    • Attention skills (focused attention, sustained attention, selective attention, switching attention, working memory)
  • Comprehensive Test of Phonological Processing (CTOPP)
    • Phonological awareness, phonological production, phonological memory, phonological decoding, and decoding speed
  • Conners Rating Scales
    • ADHD, Hyperactivity, Inattention, executive functioning, learning problems, defiance, oppositional defiant behaviours, conduct behaviour, peer and family relations

Whether an assessment is necessary or which assessment tool to employ should be determined by a trained professional.

Ms. Yap is a trained Triple P (Positive Parenting Program) Enhanced Level 5 provider where she tailors behaviour management strategies to help parents not only understand and manage their child's behaviour problems, but to build more positive parent-child/adolescent relationships. She is also experienced in helping children and adolescents with cleft lip and/or palate cope with their social and emotional challenges.

Ms. Yap is a Full Member of the Singapore Psychological Society. She is also registered with the Singapore Register of Psychologists and is an Approved Supervisor with the Singapore Psychological Society.



Work Experience

  • 2019 – Present

    Consulting Clinical Psychologist at Scott Psychological Centre for ADHD & Developmental Trauma.


  • 2018 – 2019

    Clinical Psychologist at MindMatters Psychology Practice


  • 2012 – 2018

    Senior Psychologist at Psychology Service, KK Women's and Children's Hospital


  • 2004 – 2012

    Senior Psychologist at TTSH Rehabilitation Centre, Tan Tock Seng Hospital


  • 2001 – 2004

    Psychologist at Psychology Service, KK Women’s and Children’s Hospital


  • 1999 – 2001

    Psychologist at Child Health Services, Townsville, Queensland (Australia)


  • 1996 – 1997

    Psychologist at Movement for the Intellectually Disabled Singapore (MINDS)


Language & Age Group

  • English & Mandarin. Children, Adolescents, and Teenagers

Professional Certification

  • Present

    Registered Psychologist & SRP Approved Supervisor. Registration number: 5060072


  • Present

    Enhanced Level 5 Positive Parenting Program (Triple P)


  • 2017 – 2019

    Honorary Adjunct Assistant Professor (Department of Psychology, National University of Singapore


Professional Membership

  • Present

    Member of the Singapore Psychological Society #FM888500Y


Education History

  • 2001

    Master of Psychology in Clinical and Health Psychology, James Cook University (Australia)


  • 1995

    Bachelor of Psychology (Hons), James Cook University (Australia)


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