1 /5 lupita pacheco: I love Doctor Warren and all the nurses and NP. I rate it a 1 due to the office not having a phone number. I can never directly call the office for questions or concerns, I have to wait on the phone for a 1800 nunber to make changes or anything and thats 30 min plus waiting. I also really dislike the billing department I ALWAYS get voicemail and never a call back. Ive left voicemail for a call back and dont hear back in weeks, when they do call its like 7 am and I miss the call. I leave emails as well and nothing! Its disappointing that they never have appointments for emergencies you have to wait a month or more.