Medical Oncology for DOs?

I've found myself becoming increasingly interested in medical oncology...is this a relatively open field to DOs? It goes without saying that a good application is a must but assuming that falls into place do DOs have a shot? I'm only an MS1 so the 2021 merger will play a role also. I have the medical specialty guide from the AMA which contains FREIDA information just wanted to ask on here too. Any information is much appreciated thanks!
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Source Type: forums