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Kelly Houston

I am licensed with Illinois and Missouri.

Health Insurances that I accept:

  • Aetna

  • Blue Cross Blue Shield

  • Cigna

  • United Healthcare


  • Women’s Health
  • Eating Disorders, Digestive Disorders in Eating Disorders, and Eating Disorders Body Image
    • Trained through Marci RD Nutrition​
  • Insulin Resistance
  • Polycystic Ovarian Syndrome (PCOS)
    • Trained through PCOS Nutrition Center​
  • Diabetes Management
  • Binge Eating Disorder
    • Trained through EDRDPro​
  • Gastrointestinal Health
  • Disordered Eating
  • General Wellness

Age Groups: Infants through Adults

About Me

Kelly Houston (she/her) is a registered dietitian and lactation counselor who is licensed in Illinois and Missouri. After earning a Bachelor of Arts in Biology from Southern Illinois University, Edwardsville, she attended the didactic program in dietetics at Saint Louis University. She also completed her dietetic internship at Saint Louis University, before attaining her Masters of Science in Human Nutrition from the University of Alabama.

As a certified lactation counselor, Kelly can also provide education and support for the youngest members of the family and their nursing parent. She’s trained in baby-led weaning and can help with the transition to solid food. 


Kelly is a member of the Academy of Nutrition and Dietetics and belongs to the following practice groups: Cardiovascular Health and Well-being, Behavioral Health Nutrition, Women's Health, and Pediatric Nutrition.


Kelly hopes to help her clients: build confidence in their food choices, increase their energy level, manage lab values, decrease guilt and shame around eating, and increase their flexibility around food. 

She practices in the O’Fallon, IL location and via telehealth.

Schedule with Kelly Houston

For Initial Consultations, our dietitians will review your nutrition history, assess your eating patterns, discuss what destructive behaviors are playing out with food, exercise, etc., and set up goals to change these.

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