How Do Oncologists Choose Cancer Treatment Plans?

I believe there are prognostic tests based on patients’ tumor DNA which would help narrow down choices.

Oncologists typically consider several key factors when selecting treatment plans, including the specific characteristics of the cancer, stage of disease, overall health status, and individual patient preferences. The decision-making process often involves a multidisciplinary team approach where specialists collaborate to weigh the potential benefits and risks of different treatment options. Many patients find it helpful to ask their oncology team about the reasoning behind their recommended approach and to discuss any concerns about the various options available.