Luana Tomchak is a registered dietitian, with both a bachelor's and master's degree in health education from Idaho State University. She is certified by The American Dietetic Association to provide counseling regarding child and adolescent obesity and adult weight management. She is also a certified diabetic educator.

Luana has been providing medical nutrition therapy for 12 years, helping individuals with conditions such as insulin resistance, prediabetes, diabetes, high cholesterol or triglycerides, high blood pressure and weight loss. She presently provides nutrition coaching services for Blue Lotus Nutrition Services.