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PerformanceRX Nutrition & Fitness

Expert Nutrition & Exercise

Personalized Nutrition Care

An integrative approach to real health

Nutrition and exercise aren't separate puzzles — they work together. Justine combines both into one personalized plan built around you.

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MEET JUSTINE

Personal Insight Drives Proven Clinical Results

Diagnosed at just 16 years old, I’ve navigated the complexities of diabetes management firsthand. This personal history fuels my integrative approach—blending clinical science with the reality of daily life. I believe in care that honors your unique metabolic needs without sacrificing the joy of living.

  • M.S. in Clinical Nutrition from University of Pittsburgh
  • B.S. in Physical education and Sports/ Chemistry
  • RDN (Registered Dietitian Nutritionist)
  • CDCES (Certified Diabetes Care and Education Specialist)
  • CPT (Certified Personal Trainer)
  • Fluent in Mandarin, Cantonese and English.   
  • 如果您希望以普通話或廣東話進行諮詢,歡迎與我聯繫

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Metabolic lifestyle coaching

Struggling with insulin resistance related to PCOS, diabetes, prediabetes, or metabolic health and want expert support to feel better and gain control?

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Couples lifestyle coachiong

Looking to improve your health together, manage your weight as a couple, or reach shared goals with expert support?

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Individual lifestyle Coaching

Looking to improve your health, manage your weight, or reach a specific goal with expert support?

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Our Services

Limited Time Deals
To celebrate our launching - I am doing a 3 months promotion. 
See details below. 



You can also book a 15 min intro with me to discuss your concern ♥ 


 
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Take control of your metabolic health with PerformanceRX — join us and save by 8/1/26.Enjoy a special 15% discount on your initial nutrition consultations when you start today.This exclusive welcome rate rewards early partners in our health journey. Secure your place now to transform your future before this offer ends.

Struggling with Blood Sugar and A1C Levels?

Our Intensive Diabetes Care Program is designed for those seeking rigorous, evidence-based support. We combine personalized medical nutrition therapy with continuous glucose monitoring insights and dedicated coaching to help you lower your A1C and regain control of your metabolic health.

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Client Success Stories

★★★★★

"Justine changed my approach to food. My energy levels have never been better, and I feel supported every step of the way."

Sarah M.

Type 2 Management | 6 Months

★★★★★

"Working with Justine was a life-saver for managing my PCOS. Her integrative approach is practical and evidence-based."

Emily R.

Coaching Client | 4 Months

★★★★★

"My A1C dropped significantly within the first 3 months. The program gave me the tools to finally take control of my health."

Michael J.

Intensive Care Program | 3 Months

★★★★★

"Compassionate care at its finest. I never felt judged, only empowered. Highly recommend the coaching packages!"

Linda K.

Type 2 Support | 1 Year

Diabetes & Longevity Insights

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