About Us

Chalfont Family Practice was started in 1969 by Dr. Nesi, who is now an ENT physician.  Dr. Jeffrey Danzis joined him in 1971. Dr. Nesi then left to complete his training as an ENT. Dr. Joseph Shaeffer joined the practice in 1984, followed by Dr. Lieberman in 1989, Dr. Bagnick in 1997, Dr Dacier in 1999, and Donna Degnan, CRNP, in 1998.