McKenna was born and raised in Wisconsin and moved down to Florida in 2016 with her parents right after graduating high school. Shortly after moving down to Florida, McKenna decided to go to esthetician school at the Aveda Institute in Winter Park and graduated with her esthetics license in 2018. After graduation she worked at a spa in Dr. Philips, FL for 4 1/2 years. When working in the industry she noticed the pressure that society puts on women about aging. That it is not good to have fine lines, wrinkles, sagging skin, etc. She noticed that instead of getting to the root cause of skin issues or concerns that the beauty industry likes to mask the issue by injecting or performing intense treatments. McKenna wanted to make a bigger impact on her clients and the beauty industry which is why she created McKenna Olivia Skin.

McKenna wanted to share her love for holistic skincare practices with her clients and make them feel confident about aging. She strives to educate her clients on holistic practices that bring out true beauty instead of masking them. Her holistic treatments are not only healing for the skin, but healing for the body as well. Her top treatments include facial cupping, Gua Sha and facial massage. She strives to give clients not just a facial treatment, but an experience.