Our family is very grateful to Dr. Zinger for his high professionalism, sense of responsibility, and kindness. He was taking excellent care of our mom for the past ten years. His regular home visits really helped to monitor changes in her health. When needed, Dr. Zinger was ordering necessary tests and changing mom's medications according to her condition. On several occasions, Dr. Zinger helped our mom in difficult, urgent situations that, unfortunately, inevitable in old age.