If I have small breasts can I still get a breast reduction?

Dear dfyhhh,it is hard to tell for sure without an examination. If you are considering a surgery, I would suggest you to consult a board-certified plastic surgeon. Only after a thorough examination you will get more information and recommendations.Daniel Barrett, MD
Certified, American Board of Plastic Surgery
Member, American Society of Plastic Surgery
Member, American Society of Aesthetic Plastic Surgery

Small breats that have a low nipple can easily be lifted and even reduced if you prefer a smaller or more perky look.  Get a few opinions as the techniques vary, and you are possibly a candidate for a small incision.

Thank you for the question and congratulations on your decision to proceed with breast reduction surgery.  It is certainly possible to reduce your breasts even though you are not starting at a very large size; you may be surprised to know that your goals/requests are not that unusual.   I see several patients every year who wish to achieve as small of a breast appearance outcome, for a variety of personal reasons.
 The concern with the amount of tissue removed is related to blood flow to the remaining tissue; if too much tissue is removed in one operation the blood flow to the remaining tissue (including nipple/areola) may be compromised. Part of the tissue that is left in place is called the “pedicle"; this segment of tissue is responsible for delivering the blood supply to the nipple/areola tissue. If the pedicle is made too small (in the effort to reduce the breasts as much as possible) then patient will likely have problems with tissue survival.    
 In my opinion, successful outcomes with  etc. surgery depend on:
1.  Careful selection of plastic surgeon (and from the surgeon's  standpoint, careful selection of patient).  I would suggest starting with the American Society of Plastic Surgery and/or the Aesthetic Society of Plastic Surgery to obtain a list of well experienced board-certified plastic surgeons. Then, I would suggest you visit a few surgeons whose practices concentrate on aesthetic surgery. ***Ask to see lots of examples of their work and preferably speak/see patients who have had similar procedures done.
2.  Careful communication of goals ( which I will discuss further below).
3.  Skillful execution of procedure ( preoperative, intraopererative, and postoperative patient management).
In my practice, I would ask that you NOT communicate your goals, or evaluate the outcome of the procedure performed, based on cup sizes.  There is simply too much variability when it comes to bra sizes between bra manufacturers and even store employees doing the bra fitting measurements.
 Generally speaking,  for the benefit of patients undergoing breast reduction surgery:  it will be very important to communicate your size goals with your surgeon. Most patients wish to achieve a enough of a reduction to help with their symptoms while remaining proportionate with the remainder of their torso. Again, I suggest that you do not communicate your goals in terms of achieving a specific cup size. For example, a “A or B cup” may mean different things to different people and therefore may be a source of miscommunication.
In my practice, I ask patients to communicate their goals with the help of  computer imaging and/or goal photographs,  as you have done here.  Obviously, the outcome associated with the breast surgery will not necessarily match that of goal photographs perfectly, but they do serve as a better communication tool that subjective terms such as "natural", "proportionate", "flat"… Evaluating goal photographs also allows for a plastic surgeon to determine the consistency of the patient's goals and allows for a discussion of realistic expectations as well.  
***Needless to say, when it comes to achieving patient satisfaction with the outcome of surgery,  it is very important that a patient has consistent goals (fully decided on what she would like to achieve) and a good understanding of realistic expectations (what outcomes can and cannot be achieved). 
 Best wishes with your decision making and for an outcome that you will be very pleased with.