Well, bonding for government for 10 years if for u to like fulfill your part of the bargain. Yes, I think u can do ur specialization during those 10 years, however understand that you need to do at least 2 years housemanship and 3 years MO before you even think of specializing. And specializing will take between 2-4 years. However if you make it to become a doctor, you might wanna take some time to look at your options. Don't specialize simply because you want to become a specialist, specialize in the area you like. I know a doctor friend, when she came out she ended up in the optometry department for her housemanship, she immediately fell in love with it and now is an optometrist surgeon. So i suggest to take ur time, no need to rush. There's a long road ahead of u..