Rate and review Doctor Scarola on patientschoice.org. This physician has current office locations in Collegeville, PA and has been practicing for over 36 years in their current profession. Post reviews on other Internist, Rheumatologists who you have had positive or negative office visit experiences with in the past. PCA empowers the patient with information to help you make a more informed decision when choosing a qualified doctor in your area. If you think you have an excellent Internist, Rheumatologist then show your appreciation and help nominate Doctor Scarola as a Patients' Choice Award winner.