In particular, Dr Barrie Tan performed the earliest surgeries and implantations of the following cochlear implant devices in Southeast Asia:
- Advanced Bionics 3D Cochlear Implant (2019)
- Advanced Bionics Ultra Cochlear Implant (2017)
Further to that, Dr Barrie Tan performed the earliest surgeries and implantations of the following specialised hearing implants in Singapore:
- Cochlear ATTRACT Bone Anchored Hearing Aid Implant (2015)
- Cochlear Carina Implant (2014)
- Cochlear CI 532 cochlear implant (2018)
- Advanced Bionics Slim J cochlear implant (2018)
- Advanced Bionics Ultra 3D Cochlear Implant (2019)
Since starting out in private practice in 2019, Dr Barrie Tan has continued his pursuit of offering the very latest hearing implant surgeries and hearing implant technologies to the patients served in the private hospitals in Singapore.
He performed the earliest Vibrant Soundbridge surgery in a private hospital in Singapore. He also performed cochlear implant surgery for single sided deafness in a five year old child, which is believed to be the earliest such surgery for paediatric single sided deafness in the Southeast Asian region.