Dr. Levin is an older doctor. However, this man knows his specialty. He gives great service and will find a cure for your baby/child/teen. He follows through with referrals to specialists. He makes them be the doctors they should be. He never goes half way. He is always 100%. He seems a little unusual, but he tunes in to the kids and is calculating all the symptoms. My kids are in college now, but they say they KNOW that Dr. Levin is a great doctor. They knew that they would always get well when he saw them.