For your convenience, Hematology & Oncology Consultants of Pennsylvania, P.C. has an on-site laboratory to provide testing for our patients needing rapid test results to help direct their treatment. You will be informed of the results of any tests performed in our lab (chemistry panels, blood counts, INRs, etc.) on the day of your visit. Results from specialty tests that we cannot run in our lab and need to be sent to a reference lab may take several weeks before they are available. Please be assured that you will receive these results as soon as possible.