Along the way, Cristina worked with me with my nutrition including both general nutrition as well as race-day plans. Even though I felt experienced as a runner she helped me PR in my half and then break that PR two weeks later, knocking 15 minutes off three different course records as well. My previous PRs were four years old, and I had accepted getting slower as a part of aging, so it's nice to know that I can still improve. Cristina and I have also worked with swimming one-on-one, and I look forward to seeing improvements this season. Cristina is very positive, a good listener and also very organized. She's continuing her education getting a masters in exercise and sports nutrition. I recommend her fully to any athlete.