Mar 10, 2022 · Advanced Patient Scheduling Patient Payment Portal Six Convenient Locations In Philadelphia & Montgomery Counties Chestnut Hill 8815 Germantown Ave Suite 32 Philadelphia, PA 19118 (215) 248-2400 Map It East Norriton 60 W. Germantown Pike East Norriton, PA 19401 (610) 279-7878 Map It Lansdale 108 Cowpath Rd Suite 2 Lansdale, PA19446 (215) 362-6700.