The "On a personal level, medical technology saved my father’s life and medical research improved my mother’s life," sentence, I think, needs reworking. Any suggestions?

I am engaged on a path toward a career in medicine where I hope to focus on oncology and surgical reconstruction. My scientific and research interests originate from an innate curiosity and zest for intricate problem solving. I hope to combine my creativity, intuition, education, and experience for discovery and philanthropy. On a personal level, medical technology saved my father’s life and medical research improved my mother’s life. As a scientist, I am eager to apply myself in a challenging laboratory setting, towards meeting such real medical needs.