@nicomejia2009, I am also at stage 3 and like you, have been very disappointed in my three visits with the assigned nephrologist. Changing docs is hard for me but my doc's lack of help or instruction has left me with no other choice. Hope you will post your questions and kidney journey with us because I have learned much of what I know about this diagnosis from others in this forum. I'll be requesting a referral to another neph at my next annual visit with my primary doc. Thinking of you.