Clinical Services | SingHealth

We provide evaluation and treatment of all sleep disorders in adults and paediatrics including:

Snoring and Obstructive Sleep Apnoea
Obesity hypoventilation syndrome
Central Apnoea
Cheyne Stoke’s Breathing
Complex Sleep Apnoea
Overlap Syndrome
Insomnia
Circadian Rhythm Sleep Disorders
- Jet Lag
- Advanced and Delayed Sleep Phase Syndromes
- Shift Work related sleep disorders
Parasomnias
Narcolepsy
REM-Behavioral Disorders
Periodic Limb Movements and Restless Leg Syndrome

Collaborating Clinical Services and National Centres We work very closely with other National Centres and Clinical Centres in SingHealth to deliver holistic care to our sleep patients. Patients with Obstructive Sleep Apnoea are at a risk of developing normal tension glaucoma, floppy eyelid syndrome, coronary artery disease, cardiac arrhythmias and obesity. Hence, we work with Singapore National Eye Centre, National Heart Centre Singapore, SGH Life Centre for the respective conditions.

Conditions We Treat

Circadian Rhythm Excessive Daytime Sleepiness Insomnia Limit-Setting Type BIC 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) 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

News

Patient Care Nephrotic Syndrome: Diagnosis and Managing in Primary Care As nephrotic syndrome is an uncommon condition presenting with signs and symptoms that are common and non-specific, diagnosis can be elusive. General practitioners are often the first point of contact for patients, and are therefore well-primed to perform initial diagnostic tests and manage complications. The SingHealth Duke-NUS Vascular Centre shares more.

14 May 2025 | Defining Med Read Story

Patient Care A Multidisciplinary Approach to Treating Vascular Conditions The SingHealth Duke-NUS Vascular Centre unites specialists across five major Singapore hospitals to provide comprehensive vascular care services. The Centre offers a wide range of treatments including surgery, radiology, and specialised procedures for various vascular conditions. It also conducts research to improve patient outcomes, particularly in treating diabetic foot complications and lower limb circulation problems.

14 May 2025 | Defining Med Read Story

Patient Care Helping Patients Overcome Mobility Challenges The Sengkang General Hospital (SKH) Mobility Clinic is a one-stop, team-based assessment clinic that allows for the holistic care of patients facing mobility challenges – with targeted treatment plans and coordinated follow-up appointments.

14 May 2025 | Defining Med Read Story

View All News

Our Clinical Services

Our Care Team

Director

News