Dr. Chang is the Chief of the Otology and Neurotology Division in the Department of Otorhinolaryngology, Head and Neck Surgery, the Chinese University of Hong Kong, with special interest in hearing degeneration, auditory implantation, vestibular diseases, tinnitus, transcanal endoscopic ear surgery and skull base surgery. She pioneered endoscopic ear surgery in Hong Kong since 2016 and performed the first transcanal skull base surgery in the same year.

She performed most of the auditory implants and is the leader of many of the otology research in her centre. She is currently the Assistant Director of Institute of Human Communicative Research, Trainer of The Hong Kong College of Otorhinolaryngologists, the Asia Pacific Otorhinolaryngologic Surgical Training Group (APOST) and the World Skull Base Group. She is a member of the International Working Group on Endoscopic Ear Surgery (IWGEES), Secretary of the Pan-Asia Working Group on Endoscopic Ear Surgery (PAWGEES). She has collaborations with John Hopkin’s Centre for research related to elderly hearing loss and dementia. She is the Chief Author of the Total Endoscopic Ear Surgery Dissection Manual published by the CUHK with a total of more than 30 publications including international journals, peers reviewed abstracts and book chapters.

Dr. Horace CHENG graduated from the medical faculty of The Chinese University of Hong Kong in 2011. He then completed the fellowship training in Otorhinolaryngology in 2019. He is currently a Consultant in the Department of Otorhinolaryngology, Head and Neck Surgery at Prince of Wales Hospital and Alice Ho Miu Ling Nethersole Hospital. He has interest in Otology and Neurotology, including cochlear implantation, minimally invasive middle ear surgeries for cholesteatoma and ossicular chain diseases. He is also passionate in training and education in otorhinolaryngology specialty.

Ms. Heung obtained her audiology degree from The University of Queensland, Australia. She is an Audiology Australia Accredited Audiologist and is registered as a member of the Register of Audiologists accredited by the Department of Health in Hong Kong. She has experience working in both private and non-governmental sectors, and currently serves private patients at the Prince of Wales Hospital while also practising in the private sector. Her professional interests include hearing rehabilitation, cochlear implantation, and tinnitus. In her clinical practice, she is dedicated to providing comprehensive patient care, with a focus on optimising functional outcomes and enhancing quality of life through tailored professional services.

Professor Law is a speech-language pathologist registered in Hong Kong and Australia. He specialises in voice disorders, fluency disorders, and multilingual acquisition and its disorders. He is currently the Chief of Division of Speech Therapy. Thomas’ research includes intervention outcomes and epidemiology in both stuttering and voice disorders, linguistic factors affecting stuttering, issues regarding perceptual evaluation of voice and clinical education in speech-language pathology.

Professor Lee is an Adjunct Associate Professor at the Department of Otorhinolaryngology, Head and Neck Surgery, The Chinese University of Hong Kong.

She is also the Director of the Laboratory for Linguistics, Communication Disorders and Biomedical Sciences at the Shenzhen Research Institute.

In addition to supervising master's and doctoral students, Professor Lee launched the Master's program in Speech-Language Pathology in 2018. This program has become one of the most popular courses in the medicine faculty, receiving over 300 applications in each batch.

Professor Lee is an experienced Speech-Language Pathologist who has spearheaded the development of validated tests, including: The Cantonese Receptive Vocabulary Test (CRVT), The Cantonese Basic Speech Perception Test (CBSPT), The Cantonese Tone Identification Test (CANTIT), The Cantonese Spoken Word Recognition Test (CanSWORT) and the Hong Kong Cantonese Language Assessment Scale for Preschool Children (HKCLASS-P).
The assessment tools have been widely adopted in the academic and professional fields.

In 2018, Professor Lee published the "Speech Therapy Assessment Handbook (with Assessment Form)" tailored for Mandarin-speaking communities. Subsequently, in 2024, she served as the chief editor and published the book entitled "Children's Language Disorder Training Handbook", focusing on paediatric language intervention in the Chinese-speaking communities.

Professor Lee has been engaged in research related to speech therapy for many years, has presented multiple papers in international journals and conferences, covering various clinical domains of speech therapy.

Dr. Kary Lui completed her fellowship in Otorrhinolaryngology in Hong Kong. She is now serving in the public sector as an otologist, with special interest in endoscopic middle ear surgery, stapes surgery, cochlear implantation and lateral skull base surgery.

Dr. Ng was trained as a clinical audiologist, and registered as a member of the Register of Audiologists accredited by the Department of Health. She serves the community with identification and rehabilitation of hearing and communication difficulties. She, and the Division of Audiology led by her, is currently engaged in a few funded research and community projects on management of hearing loss among elderly population, as well as the effect and outcome evaluation of various hearing prostheses. She has also worked for over 10 years on the application of psychometrics, in the development and validation of standardised assessment tools in speech and hearing sciences.

Dr. Aurora Tam is a Resident Specialist at Prince of Wales Hospital and Clinical Honorary Lecturer at The Chinese University of Hong Kong. She obtained her MBBS from The University of Hong Kong (2018) and is a fellow of The Hong Kong College of Otorhinolaryngologists (2025). Dr. Tam specializes in laryngology and otology, with particular interest in office-based laser laryngology and recurrent respiratory papillomatosis. She has published research on awake transnasal laser-assisted surgery and novel laser applications in cholesteatoma management, and has been recognized with multiple awards for her academic contributions and presentations at international conferences.

Dr Thong was an ENT Senior Consultant and Director of the Hearing and Ear Implant centre at the Singapore General Hospital till 31st May 2022. She studied in the United Kingdom and obtained her medical degree from the University of Edinburgh in 2001. She worked in UK for 5 years before relocating to Singapore where she then underwent specialist training in ENT. She was awarded the Human Manpower Development Plan (HMDP) award in 2014 to further her interest and subspecialty training in Otology and Neurotology in Hong Kong. Her main interests are in hearing implant and rehabilitation, minimally-invasive ear surgery and management of medical otological conditions in the Asian population. She is currently based in Hong Kong.