I have been going to Dr. Maria Keller for years. She takes care of my bio-identical hormones; and pap smears, along with many of my other health care questions. Dr. Keller has referred me to other specialists; if it is condition outside the scope of her expertise. She is extremely conscientious and thorough concerning all of my heath needs and concerns. I have referred numerous friends and family to her, as I admire her knowledge and experience. Her office staff are also very helpful and professional. I can't say enough positive things about what a caring and attentive doctor Maria Keller is. I am grateful that I found her as I trust her explicitly with all my Gyno/Hormone/Health needs. :)