Dr. Stengler is a kind and concerned physician. He has helped my mother who is 81 yrs. old with high blood pressure, diabetes and maintaining proper kidney health. He never pushes his vitamins or products, rather he’ll make suggestions of what he offers or allow you to purchase product at a local health food store. He is a man of integrity and truly cares to make a true difference in his patient’s life. I am grateful he has helped not only myself but other family members as well. Thank you Dr. Stengler.