Is it medically frowned upon to seek multiple procedures? Will I be denied surgery based on this alone?

Hormonal imbalances in my youth, the lack of self care that comes with mental illness, and weight gain have caused my face and body to change in ways that I'm not crazy about. While I'm working to achieve mental wellness and physical fitness, I'd also like to reclaim the beauty I would have had were I to grow up in an environment that facilitated better conditions than the one I had. I know what procedures I want for my form and function, but am afraid to be turned away based on their quantity.