If it is the only way for you to get into medicine and being a doctor is really what you want to do, then there is no way around it. But let's face it, Eastern European universities cannot keep up with Western European ones quality wise, even though they have made a business of offering medical degrees to those who cannot get into medical school in the UK or their native Western European home country. The fact that four out of the first six threads in the 'International study' forum are about studying medicine abroad are testimony to the growing industry in this field.
Sounds harsh, but that is how it is. You can get a valid medical degree from such institutions, but when it comes to getting a job at home do not expect to be treated like a UK graduate.