Wow! I thought our vet charges were high! Not even close to yours! We really like our vet. He is David Wulf (no kidding!), and he runs the Willowbrook Animal Hospital on Hwy. 249 near North Houston Rosslyn. You didn't mention what part of town you're in, but he has another clinic on the east side of town. His number is ###-###-####. Shots usually run between $8 and $20, with a required physical examination that runs about $40. Annual exams can run up into the hundreds because of all the bloodwork, but that's only once a year. Hope this helps!
By the way, we have TWO dogs that need shots and exams, so we try really hard to have them get their checkups on different months!