Dr. Preis is the most knowledgeable doctor I have ever met! He is very thorough and more comprehensive with my overall health, more so than even my primary, or any specialist I have ever seen. Dr. Preis takes his time with patients, ensuring that my family and I are informed and comfortable with reccomended care. He is the only doctor I have that can remember all of my chronic conditions, and new issues, causing me pain or limiting my quality of life. The entire office is a pleasure to deal with, and I would reccomend to anyone, even a second opinion if you feel your medical problems are not being treated or resolved. Dr. Preis has incredible bedside manner and I always feel better after my appointments with him! The office is so flexible esp during the pandemic, making my visits easy and comfortable. I have seen Dr. Preis for almost 10 years and I really do not know how I would have any quality of life without him! I am so thankful for this amazing doctor, and grateful to have a world class practice so close to home!