My son began seeing Dr. Sindel at age 15 months. He is now ten. Dr. Sindel has accurately diagnosed my son and his nurses are always available to speak with me, most of the time, taking my call immediately. Dr. Sindel is available for day and night emergencies and encouraged me to call anytime with concerns. He took a personal concern in my son at every visit and related to him on his level. He is an excellent physician and I recommend him to anyone with children with asthma.