What people are saying.

  • “For the past 20 years, Dr. Rud has been a steady and trusted part of my health journey. Nutrition Response Testing helped uncover things I never would have known otherwise, and the approach has always felt tailored specifically to me. I’ve seen real, lasting improvements — not just temporary changes — and I appreciate the focus on supporting the body naturally. It is rare to find this level of consistently, care, and dedication over such a long period of time. Highly recommend!”

    — Laura F

  • “We have been coming for nutritional testing several years now and are so thankful for Dr. Chris and his services. The nutritional supplements are specific to each person. Awesome job!!”

    — Babette S

  • “NRT has helped me more these last few years than any prescriptions. It’s helped with pain, sleep and most of all IBS. It’s all natural ingredients so I feel safe with each supplement. I would rather take these supplements than a prescription.”

    — Diane R

  • “I cannot say enough good things about my experience with Dr. Chris. After struggling with perimenopause and mood fluctuations that prescription medications were not improving, I decided to try a nutritional approach — and it made all the difference. The recommended supplement regimen truly helped when nothing else seemed to. What stood out most was the knowledge, compassion, and care I received. Dr. Chris and his wife take the time to listen and understand my situation. I am incredibly grateful for their support and highly recommend them to anyone feeling stuck or looking for alternative care.”

    — Shanae C

  • “I came to SCV Optimum Nutrition as a next step after standard medical tests didn’t seem to get to the root of some issues I was having. I found what Dr. Chris does with Nutritional Muscle Testing to be very helpful and a way to identify some possible issues and treatments that could help in a relatively short period of time. He is also honest if he doesn’t know the answer to questions and is willing to research possible answers.”

    — Barb G

  • “I am a “forever customer” of optimum nutrition, being grateful for accurate testing, and quality supplements for my best of health! Chris & Annette are the best!”

    — David S