| Turkey | Thailand | South Korea | |
| Metabolic surgery | from AUD $5,841 | from AUD $11,878 | from AUD $17,467 |
| Gastric band | from AUD $5,974 | from AUD $9,782 | from AUD $10,061 |
| Bioidentical hormone replacement therapy (BHRT) | from AUD $1,118 | from AUD $1,677 | from AUD $1,188 |
| Stem cell for diabetes | from AUD $16,769 | from AUD $18,795 | - |
| Biliopancreatic diversion | from AUD $6,428 | - | - |
Associate Professor Tulay Omma is an endocrine specialist at Lokman Hekim Akay Hospital, widely recognised for her academic research into diabetes management.
Professor Aydogan Aydogdu is a specialist endocrinologist at Medicana International Ankara Hospital with deep expertise in managing complex hormone-related conditions.