Katherine Mattox - Registered Dietitian Nutritionist (RDN)
Diet Improved Nutrition

My Background

Katherine Mattox, RDN

My name is Katherine Mattox and I am a Registered Dietitian Nutritionist (RDN). I graduated from the University of Delaware with a Bachelor of Science in Nutrition in 2005. I completed my dietetic internship at Cincinnati’s Good Samaritan Hospital in 2006.

I have worked as a functional medicine dietitian for the past 11 years. Functional dietetics is the practice of providing patients with dietary recommendations to prevent or amend disease and achieve optimal health and wellness. I trained while working at LaValle Metabolic Institute, an integrative healthcare practice founded by Jim LaValle, R.Ph, a nationally recognized clinical pharmacist, author and developer of the Metabolic Code protocol taught to physicians around the world.

In 2015, I started my own practice Diet Improved: Katherine Mattox Nutrition. I offer nutrition programs to help patients achieve their health goals and ideal weight through identifying food sensitivities and dietary triggers of inflammation. See the popular client health concerns I target here. I have also worked at Mount Lookout Chiropractic & Sports Injury Center. I pride myself on having a sensible attitude about the importance of dietary choices for optimal health and providing patients with the education, personalization and support I would give a family member or close friend.

I belong to the Academy of Nutrition and Dietetics (AND) and their Dietitians in Integrative and Functional Medicine practice group. I love the public library and can’t consume enough nutrition information. I listen to webinars, attend healthcare and dietetic conferences and read popular diet books and blogs. I enjoy being an active mother, spending time outdoors, traveling, red wine, dark chocolate, good friends and cooking delicious meals.