Find the Right Specialist for You

Dr. Tie Siew TeckMRCP (UK)

Lungs & breathing · Kuching

Dr Tie Siew Teck is a Respiratory Physician specialising in lung diseases, breathing disorders, and pulmonary medicine.

Dr. Affida AhmadMRCP (UK)

Lungs & breathing · Klang

Dr. Affida Ahmad is a Consultant Internal Medicine and Respiratory Physician with expertise in the diagnosis and management of adult medical and respiratory conditions. She provides comprehensive care for patients with acute and chronic respiratory illnesses, focusing on accurate diagnosis, long-term disease management, and patient-centred treatment plans. Dr. Affida has experience in managing a wide range of respiratory disorders including asthma, chronic obstructive pulmonary disease (COPD), lung infections, and other pulmonary conditions. In addition to respiratory medicine, she also manages general internal medicine cases involving complex adult health issues and chronic medical diseases. Her clinical practice emphasises evidence-based care, preventive health, and improving patients’ quality of life through personalised treatment approaches. She is committed to delivering compassionate medical care while helping patients better understand and manage their conditions.

Yang Tze Yi Steve

Lungs & breathing · Singapore

Dr Steve Yang is a respiratory physician practising at Parkway East Hospital, Gleneagles Hospital, and Mount Elizabeth Hospital. He has a strong interest in respiratory critical care, interstitial lung disease, as well as end-stage lung diseases. He obtained his basic medical degree from the National University of Singapore in 1994, and subsequently received training in respiratory medicine and intensive care medicine at the Singapore General Hospital. Dr Yang further trained in intensive care medicine and interstitial lung disease at the University of Washington Medical Centre in Seattle, USA. He obtained his fellowship with the College of Chest Physicians (USA), the Chapter of Respiratory Physicians (Singapore) and the Chapter of Intensive Care Physicians (Singapore). He also holds the European Diploma in Intensive Care. Dr Yang serves as chairman of IRB-D, a subcommittee of the SingHealth Centralised International Review Board (CIRB). He is also involved in research in critical care and interstitial lung disease, and has published in both local and overseas medical journals. He is a regular reviewer in the Singapore Medical Journal and Respirology and Respiratory Care.

Dr. Choo Chuan GeeMRCP(UK)

20+ years of experience · Lungs & breathing · Singapore

Dr Choo Chuan Gee is a Specialist in Respiratory Medicine with over two decades of medical experience and currently practises at The Respiratory Practice in Napier, Telok Kurau Road, Novena, Orchard, Thomson Road, Farrer Park, and Jurong East. Dr Choo's practice includes respiratory diseases such as chronic cough, airway diseases, lung infections and interstitial lung disease. He also performs diagnostic procedures (interventional pulmonology) such as endobronchial ultrasound (EBUS), medical thoracoscopy, and diagnostic bronchoscopy. He received his medical degree (MBChB) from the University of Sheffield, UK, in 2000 and was awarded membership of the Royal College of Physicians (MRCP) in 2004. He then continued his specialist training in Respiratory and Internal Medicine at various NHS Trusts in the UK, before finally obtaining his Certificate of Completion of Training (CCT) in 2010. His medical experience includes working as a Consultant in Respiratory/Acute Medicine at the George Eliot Hospital NHS Trust in the UK before joining Jurong Health in Singapore in 2012. Following his tenure at Jurong Health, he was appointed Head of the Department of Respiratory Medicine at Ng Teng Fong General Hospital (NTFGH) in 2023. In the same year, he joined Raffles Hospital before finally joining The Respiratory Practice in 2025. In addition to his clinical roles, Dr Choo has contributed to medical education as a Senior Clinical Lecturer at the Yong Loo Lin School of Medicine, Associate Pr

Assoc. Prof. Dr. Jeffrey Abu Hassan

Lungs & breathing · Seremban

Assoc. Prof. Dr. Jeffrey Abu Hassan is a Consultant Physician specialising in Respiratory Medicine with extensive experience in the diagnosis, treatment, and long-term management of respiratory and pulmonary disorders. He provides comprehensive care for patients with acute and chronic lung conditions, focusing on improving respiratory health and overall quality of life. His clinical expertise includes the management of asthma, chronic obstructive pulmonary disease (COPD), respiratory infections, chronic cough, lung diseases, and other complex pulmonary conditions. He is committed to delivering evidence-based, patient-centred care through accurate diagnosis, personalised treatment plans, and preventive respiratory healthcare strategies. In addition to his clinical practice, Assoc. Prof. Dr. Jeffrey is actively involved in medical education and professional development. His background in internal medicine and respiratory medicine enables him to provide holistic care while working collaboratively with multidisciplinary teams to achieve the best possible outcomes for his patients.

Dr. Azza Omar

Lungs & breathing · Kota Bharu

Dr. Azza Omar is a senior Consultant Physician & Respiratory Physician and Respiratory Medicine Specialist practicing at KPJ Perdana Specialist Hospital in Kota Bharu, Kelantan, Malaysia. Qualifications: M.D. (USM), M.Med. (Int Med) (USM). Direct line: 09-745 8000.

Dr. Lim Kim HattMRCP (UK)

Lungs & breathing · Kuala Lumpur

Respiratory physician specialising in lung diseases, pulmonary medicine, and critical respiratory care.

Dr. Goon Ai KhiangMRCP

Lungs & breathing · Perai, Penang

Dr. Goon Ai Khiang is a Consultant Respiratory Physician specialising in the diagnosis and management of respiratory and pulmonary diseases affecting the lungs and airways. His clinical practice covers a broad range of acute and chronic respiratory conditions, including asthma, chronic obstructive pulmonary disease, chronic bronchitis, emphysema, pneumonia, pulmonary infections, tuberculosis, bronchiectasis, interstitial lung disease, pulmonary fibrosis, sleep apnoea, pulmonary hypertension, pleural disorders, lung nodules, and respiratory failure. He provides comprehensive respiratory assessment and management, including lung function evaluation, pulmonary function testing, respiratory disease diagnosis, bronchoscopy, sleep-related breathing disorder assessment, pleural disease management, oxygen therapy management, and long-term care for chronic respiratory conditions. His training includes a Fellowship in Respiratory Medicine with the Ministry of Health, Malaysia.

Dr. Alvin Ng Choon Yong 黃俊雄医生MRCP (UK)

Lungs & breathing · Singapore

Consultant Respiratory Physician and Intensivist specializing in COPD, asthma, and critical care with extensive leadership and military medical experience.

Teo Su Wei FeliciaMRCP (UK)

Lungs & breathing · Singapore

Dr Felicia Teo is a respiratory physician and intensivist at Mount Elizabeth Hospital, Singapore. She has special interests in interstitial lung disease, airway diseases, endobronchial ultrasound, pulmonary infections in the immunocompromised, as well as intensive care. She was a senior consultant in the department of medicine at the National University Hospital (NUH). She is currently a visiting consultant for the interstitial lung disease (ILD) clinic at NUH. Dr Teo received her specialty training in Singapore, and is dual-accredited in respiratory medicine and intensive care medicine. She trained at the interstitial lung diseases unit at the Royal Brompton Hospital, London. In 2015, Dr Teo initiated and led the ILD service at NUH. She collaborated with rheumatology colleagues to provide one-stop rheumatology-ILD service to patients with connective-tissue disease ILD. She was also the first-line designated referral consultant for respiratory immuno-oncology service in NUH to meet the needs of haemato-oncology patients with immune-checkpoint inhibitor toxicities. In 2022, she was involved in the setup of the national interstitial lung disease service registry on the NUH site, in collaboration with Singapore General Hospital and Tan Tock Seng Hospital. Besides her clinical work, she was an assistant professor in the department of medicine at Yong Loo Lin School of Medicine, National University of Singapore. She is also a core faculty member for the National PGY1 programme at the National University Health System. She has served as an advisory board member and consultant for Boehringer Ingelheim and AstraZeneca in use of antifibrotic and oncology drugs. Dr Teo is a recipient of several awards including the Long Service Award, Service Quality Partner’s Award, and the Severe Acute Respiratory Syndrome Courage Award.

Syed Ajmal Bin Syed AliFRCP

Lungs & breathing · Kuala Lumpur

Kam Li Wei Michelle

Lungs & breathing · Singapore

Dr Michelle Kam is a pulmonologist at Gleneagles Hospital, Singapore. She specialises in respiratory medicine and treats conditions including asthma, chronic obstructive pulmonary disease, bronchiectasis and chronic cough. She also performs procedures including bronchoscopy and endobronchial ultrasound. Her clinical interests are in interstitial lung disease and rare lung diseases. She completed a subspecialty fellowship in interstitial lung disease and orphan lung diseases at National Jewish Health, a leading respiratory centre in the USA, with one of the largest and most established interstitial lung disease programs in the nation. During her fellowship, she also received training in sarcoidosis and granulomatous lung disease, orphan and cystic lung disease (e.g. lymphangioleiomyomatosis, Birt-Hogg Dube Syndrome, pulmonary Langerhans cell histiocytosis), childhood interstitial lung disease and pulmonary genetics. Prior to entering private practice, Dr Kam served as the associate director of a hereditary haemorrhagic telangiectasia treatment centre and established a cystic lung disease clinic. She was involved in multidisciplinary care for immunotherapy-related toxicities and participated in combined respiratory and rheumatology clinics. She currently serves as the deputy head of the Interstitial Lung Disease Assembly at the Asian Pacific Society of Respirology. Dr Kam has received various awards, including the Class of 1975 Book Prize, SingHealth Best House Officer Award, and Service with a Heart Award. More recently, she received the inaugural Singapore Thoracic Society Young Investigator’s Award in 2022, as well as the 2025 ATS-APSR Travel Award. She is well-published in international peer-reviewed journals and has been an invited speaker and faculty member at local, regional and international conferences.