Mary Beth de Ondarza, Ph.D. of Paradox Nutrition

Mary Beth de Ondarza, Ph.D. offers dairy nutrition consulting services including on-farm troubleshooting and ration evaluation. With over 20 years of experience working in the dairy feed industry, Paradox Nutrition is able to provide expert advice and devise the most cost-effective rations for the dairy producer.

Mary Beth grew up on an 80-cow Holstein dairy farm in New York.

  • 1987 - B.S. Delaware Valley College
  • 1990 - M.S. Cornell University
  • 1994 - Ph.D.  Michigan State University

After employment in the feed industry, Mary Beth became the sole proprietor of Paradox Nutrition, LLC in 2003.