$20K for Dr. Yoo is just for rib rhino. In Korea, full rib rhino is about $12K for primary. So the difference after taking that into consideration is about $7K (taking into account $2K living and traveling - VAT refund). I think there are a good selection of doctors in Beverly Hills for Asian rhinoplasty. If you want to explore another country, go to Korea. If you prefer to have the healing process somewhere you are familiar with, there are also options in the US.