Patient Resources

Conditions We Treat

Click a tag for more information on the disease or condition.

Excessive Daytime Sleepiness Insomnia Jet Lag, Shift Work, Circadian Rhythm Disorders Limit-Setting Type BIC Obstructive Sleep Apnea (OSA) Obstructive Sleep Apnoea (OSA) Obstructive Sleep Apnoea in Children Parasomnias in Children Sleep Deprivation Sleep Movement Disorders Sleep Onset Association Type BIC Sleep Physiology Sleep-Disordered Breathing and Snoring Sleepwalking Sleepy Driving

Treatments Offered

Cognitive-Behavioural Therapy Continuous Positive Airway Pressure Therapy (CPAP) Maintenance of Wakefulness Test (MWT) Multiple Sleep Latency Test (MSLT) Obstructive Sleep Apnoea - Continuous Positive Airway Pressure Therapy Overnight Polysomnography (In Hospital Sleep Study) WatchPAT (Home Sleep Study)

Our Care Team

Director

A/Prof Joshua James Gooley
Director of Research
SingHealth Duke-NUS Sleep Centre

Principal Investigator
Laboratory of Chronobiology & Sleep
Neuroscience and Behavioral Disorders Program
Duke-NUS Medical School

Psychologists	Allied Health
Changi General Hospital Ms Png Ai Li Constance (Senior Principal Clinical Psychologist) Ms Seow Pei Shing (Clinical Psychologist) Sengkang General Hospital Ms Muk Xin Yi Jetaime (Psychologist) Singapore General Hospital Mr Christopher R S Gabriel (Senior Principal Clinical Psychologist) Mr Kevin Roy Beck (Principal Psychologist) Ms Koay Way Inn (Psychologist)	Changi General Hospital Mr Adriel Ang Chi Wan Ms Amanda Teo Yu Hui Ms Goh Kiat Lian Ms Liang Jieying Mr Libny Cyril Bin Abdul Fakir Mr Muhammad Muntazhar Bin Razman Ms Nur Alfizah Binte Shamsudin Ms Seow Mei Lin Audrey Ms Yvonne Poh Hui Ling KK Women’s and Children’s Hospital Ms Christina Seng Lay Yian Ms Chua Yu Xin Ms Emily Chin Huey En Ms He Qixian Ms Jasmine Tan Qiaoling Ms Lim Mei Lan Ms Tan Soh Gin Ms Tan Yi Ping Adelina Ms Too Ling En Jerlyn Sengkang General Hospital Ms Cherlyn Koh Jing Qi Ms Kathy Chan Sock Khim Mr Lee Heng Lun Ms Low Jing Xuan Mr Muhammad Nur Hakim Bin Abdul Rahim Mr Ryan Loh Lye Yan Ms Valerie Ang Seow Tong Singapore General Hospital Ms Adeline Ngiam Mei Yun Ms Cassandra Tan Mr Chia Ming Rui Desmond Ms Goh Sze Hwee Ms Jade Tay Jin Yu Mr Muhammad Izzdanial Bin Iskandar Ms Nur Izzianie Bte Kamaruddin Ms Nurina Binte Mohd Isa Ms Shakina Binte Abdul Rahim Ms Sharlene Chow Shi Min Ms Song Peirong Ms Stephanie Png Jia Ying Ms Teo Yu Ting Jaclyn Mr Yeo Yao Xiong Stefan

Psychologists

Allied Health

Changi General Hospital

Ms Png Ai Li Constance (Senior Principal Clinical Psychologist)
Ms Seow Pei Shing (Clinical Psychologist)

Sengkang General Hospital

Ms Muk Xin Yi Jetaime (Psychologist)

Singapore General Hospital

Mr Christopher R S Gabriel (Senior Principal Clinical Psychologist)
Mr Kevin Roy Beck (Principal Psychologist)
Ms Koay Way Inn (Psychologist)

Changi General Hospital

Mr Adriel Ang Chi Wan
Ms Amanda Teo Yu Hui
Ms Goh Kiat Lian
Ms Liang Jieying
Mr Libny Cyril Bin Abdul Fakir
Mr Muhammad Muntazhar Bin Razman
Ms Nur Alfizah Binte Shamsudin
Ms Seow Mei Lin Audrey
Ms Yvonne Poh Hui Ling

KK Women’s and Children’s Hospital

Ms Christina Seng Lay Yian
Ms Chua Yu Xin
Ms Emily Chin Huey En
Ms He Qixian
Ms Jasmine Tan Qiaoling
Ms Lim Mei Lan
Ms Tan Soh Gin
Ms Tan Yi Ping Adelina
Ms Too Ling En Jerlyn

Sengkang General Hospital

Ms Cherlyn Koh Jing Qi
Ms Kathy Chan Sock Khim
Mr Lee Heng Lun
Ms Low Jing Xuan
Mr Muhammad Nur Hakim Bin Abdul Rahim
Mr Ryan Loh Lye Yan
Ms Valerie Ang Seow Tong

Singapore General Hospital

Ms Adeline Ngiam Mei Yun
Ms Cassandra Tan
Mr Chia Ming Rui Desmond
Ms Goh Sze Hwee
Ms Jade Tay Jin Yu
Mr Muhammad Izzdanial Bin Iskandar
Ms Nur Izzianie Bte Kamaruddin
Ms Nurina Binte Mohd Isa
Ms Shakina Binte Abdul Rahim
Ms Sharlene Chow Shi Min
Ms Song Peirong
Ms Stephanie Png Jia Ying
Ms Teo Yu Ting Jaclyn
Mr Yeo Yao Xiong Stefan

Recent News

Patient Care Assessing and Managing Idiopathic Overactive Bladder: A Guide for Primary Healthcare Physicians Overactive bladder is a common clinical condition seen in primary care with many of these cases presenting with no identifiable cause. We share a structured and evidence based approach on how idiopathic overactive bladder can be managed and treated in primary care.

05 Nov 2025 | Defining Med Read Story

Patient Care Managing Constipation at Primary Care: A Comprehensive Guide A patient’s perception of constipation can be subjective, making it challenging to handle this common problem. As lifestyle changes and first-line medications are the mainstays of treatment, we share how a systematic and clear diagnostic approach can enable effective treatment in the primary care setting while remaining vigilant for “red flag” symptoms that require immediate specialist referral.

05 Nov 2025 | Defining Med Read Story

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