Katharine Klepin, MS, RDN

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Katharine is a Registered Dietitian Nutritionist based in San Diego, California and holds a dual Master’s in Nutritional Science and Exercise Physiology from San Diego State University. Having been in the wellness industry for over five years specializing in weight management, adaptive exercise and behavior change, Katharine maintains a strong commitment to equipping her clients with knowledge and support to improve their own health.

Her experience has taken her from working with aging and injured athletes to those suffering from chronic comorbidities as well as those suffering from psychological stress. She continues to widen her integrative nutrition experience and appreciates when her clients can educate her on their specific cultural, personal, or other needs. When she is not helping others achieve their nutrition goals, she enjoys teaching Pilates and Barre method exercise classes and spending time with family.


Professional Highlights

  • Lifestyle Educator and Registered Dietitian at Kaiser Permanente
  • Diet Clerk at Alvarado Hospital Medical Center


Professional Memberships

  • Academy of Nutrition and Dietetics
  • Pilates Method Alliance
  • American Council on Exercise



  • Klepin, K; Wing, D; Higgins, M; Nichols, J; Godino, J. Validity of Cardiorespiratory FitnessMeasured with Fitbit Compared to VO2max, Medicine & Science in Sports & ExerciseNovember2019 – Volume 51 – Issue 11 – p 2251-2256 doi: 10.1249/MSS.0000000000002041



  • Dietetic Internship, Utah State University
  • Dual MS Nutritional Science and Exercise Physiology, San Diego State University
  • BS Foods and Nutrition, DPD San Diego State University
Last modified on: 31-03-2022