Melissa Halas
I’m Melissa Halas, Founder, Registered Dietitian, and mom, inspiring healthy living that’s easy, tasty, and fun!

Ryan D Andrews, MS, MA, RD, LDN, CSCS, CISSN

About the Author

Ryan D Andrews, MS, MA, RD, LDN, CSCS, CISSN

Ryan D Andrews, MS, MA, RD, LDN, CSCS, CISSN

Ryan is a registered and licensed dietitian nutritionist and yoga instructor. Previously a nationally ranked competitive body builder, Ryan played an integral role in developing the Precision Nutrition System and certification program. He currently follows a plant-based lifestyle, and helps coach clients within the Precision Nutrition System.

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