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John Jewett

USJohn Jewett

Coach · J3 University

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John Jewett is a three-time 212 Olympian whose best finish was 4th. He is a registered dietitian with a master's in nutrition and runs the J3 University platform. In April 2025 he took over Shaun Clarida's training, while Stefan Kienzl kept handling his diet.

Confirmed current athletes

Profiles and sources

Instagram
https://barbend.com/news/shaun-clarida-new-training-approach-teams-with-ifbb-pro-john-jewettPhoto source