I am 5 foot 4 weighing 168 pounds, wearing bra size 36DD wanting to reduce to a B/C cup. Would this be possible?

Thanks for your question. Yes if increased breast size are causing discomfort and would like breast reduction, it can be done. You will have scars around nipple and inverted anchor shaped scar. There are risks and complications you need to be aware of, but generally is a good operation and can be life changing for patients undergoing it. 

Dear Luminous153623,It would certainly be possible to reduce your breasts from DD to B/C cup, but it may not look very proportional. With your current weight, your BMI is 2.9. This is an unhealthy weight and puts you at a much higher risk for developing breast cancer, as well as other chronic diseases alter in life.If you were to consult me for this operation, I would advise you on weight management first.It is likely that with weight loss alone, your breasts size would reduce by at least 1 cup size. Surgery and recovery are also improved with a lower BMI.I hope this is helpful.