Not even close.

There are almost 70,000 junior doctors in the UK: source. There are over 280,000 doctors in the UK: source.

So in fact junior doctors make up a little less than 25% of the doctors in the United Kingdom. Poor show!

Again, this doesn't affect your conclusions, but it makes the whole article weaker.

You should do fact checking. You should accept corrections. Why do I write this when I know you'll never read it?