About Dr Sebastianus Kwon

Dr Sebastianus Kwon is a General and Oesophago-gastric surgeon who graduated from University of New South Wales in 2000 and obtained his fellowship of Royal Australasian College of Surgeons in 2009.

Dr Kwon is an accredited member of Australia & New Zealand Gastro Oesophageal Surgery Association, having gained extensive sub-specialist training in the management of benign and malignant oesophago-gastric conditions, both here and abroad.

Gender: male


  • No Gap Gastroscopy and Colonoscopy
  • Known Gap Surgery
  • Minor procedures under local
  • Urgent Appointment available
  • New rooms: Eastwood and Penrith
  • Korean inquiiries welcome

Areas of Special Interest

  • Lap Chole: Elimination of shoulder pain post-op
  • Inguinal Hernias: Tackless laparoscopic repair
  • Lap Incisional Hernia repair using On-Q pain relief
  • system
  • D2 laparoscopic gastrectomy for Cancer
  • Lap Hiatus hernia repair and anti-reflux surgery

Other Language Spoken: Korean

Hospitals Operating At: Norwest Private, Lakeview Private, Nepean Private, Minchinbury Community Hospital

Urgent appointments offered on request
P: 0429 145 273


BSc (med), MBBS (Hons), FRACS;

Specialist Experience
ANZGOSA Post-Fellowship training
Gastric Cancer Fellowship, Seoul National University Hospital, Korea
Oesophageal Cancer Fellowship, Newcastle upon Tyne UK


Contact Dr Sebastianus Kwon

Ste 113
25 Solent Circuit
Baulkham Hills
Sydney 2153 NSW

1800 002 497
Minchinbury Community Hosp
120 Rupertswood Rd
Rooty Hill 2766 NSW

1800 002 497
Ste 3, Nepean Private Specialist Centre
1A Barber Ave
Kingswood 2747 NSW

1800 002 497
Ste 101, Lvl 1
2 Rowe St
Eastwood 2122 NSW

25 Solent Circuit Sydney NSW 2153 Australia