I've Had Breast Cancer Two Times Already. The First Time

I've had breast cancer two times already. The first time in 1993 on the right side. I had to have chemotherapy and radiation. The second time was on the left side in 2000. A total different kind of cancer that required only radiation. The second time I had to take Aremadix for 5 years. I had lumpectomies both times and neither time did it involve any lymph nodes. I saw my surgeon/oncologist regularly for a checkup and prescription for a mammagram. When I called to make my usual appointment I was told that he retired in June. Dr. Recabarren was well known as a surgeon and teacher at USC. What or who do I go see now that I can have faith and trust in. Dr. Bosserman, out of Wilshire Oncology, was recommended what do you think? I live in La Verne, CA and driving to Pasadena is as far as I want to travel.