I am 13 years post prostatectomy thank GOD path report 3+4 , positive margins grade 3 at margins psa 4.9 at diagnosis. I am currently seeing a medical oncologist , my psa ( current 0.32) has been slowly creeping up over the yeats doubling time over 30 months which is a positive . The plan is to do a psma pet scan when the psa reach 0.4. While we watch and wait I've asked my oncologist to put in an order for a decipher test this would give us a little more information about my cancer and will assist me as a patient in what I would prefer to do when the time comes radiation, stay on active surveillance , hormone therapy etc. His response worries me and here is the 1st response . " The Decipher test is only used by urologist BEFORE treating the patient ". When I shared information with him that the test Is used after treatment as well to guide further treatment " DECIPHER TEST AFTER BCR & DECIPHER TEST AFTER PROSTATECTOMY here was his second response. " I do not know how to interpret the results it will have to be done by a urologist or radiation oncologist ". Has anyone experienced this ? Should I be seeking another oncologist ?