Dr. Robert is very knowledgable when it comes to chronic diseases(kidney, diabetes, high cholesterol, blood pressure, obesity, etc.) and knows preventative steps to keep the disease stable if irreversible or with definite positive outcomes. My life would have benefited tremendously if I knew him in my 20’s as he is stellar at preventative care. With a saturated supplement market, he knows the difference between quality products. Also he keeps himself updated on current studies that can benefit his patients where many Western doctors are so busy they don’t have time to continually educate themselves. He is very attentive via email and is an excellent doctor. He has also written in-depth nutrition books that is backed by studies that can be a lifelong guide.