While Dr. Fintelmann is technically adequate - he does not have the drive to dig into his patients and really solve unusual issues.  I was referred to Fintelmann because of a cornea problem and after more than a year, it still persists.\nAdditionally, I can only echo the terrible support the office staff provides to the patients.  With transportation issues limiting my options, there were times when I had an appointment at the Mesa office, it was on a day the Dr was at another site.