White Doberman male are considered as territorials and they are not considered proper for the responsible breeders, and the reason is that they are disqualified from the competition point of view. However, if you want to breed it as a desire then you can. But do not expect that it can be professionally used. For getting the detail breeding guidance please click on the link:

Doberman breeding

Enjoy blurting!

 Asking if you should breed-research is the key! One of many great ALL Doberman learning sites is:
See: Dobermantalk.com, free to register and join and LEARN about the breed and breeding your Doberman BEFORE you do so. You can ask your Doberman breeding question on that forum, and have ALL Doberman resources, everything Doberman. The people on that forum are VAST resources for accurate Doberman information. Many of the people on that site ARE breeders, as well as owners, show dogs, white doberman owners like yourself! Enjoy! Hope to see you "Blurtit" again! Dobermans Rule! :) :)

 Should you breed ? your white doberman male? Of course, if you want to breed your white doberman, then you can. But, you asked if you SHOULD. I posted an answer to your question that I believed to be insightful, and from my personal experience as a 3rd generation doberman owner . I have raised, shown, worked, and had dobermans in my family for 30 years. So did my grandfather, and my father. I have also been very involved with Doberman rescue efforts for many years, which is on the other side of the breeding spectrum. In trying to offer you some helpful guidelines for research in answer to your question- I try to be informative and not judgemental. Blurtit does say ASK, FIND, and ENLIGHTEN!
Being the responsible dog owner you are, I would simply suggest that breeding ANY dog takes time, money, patience, and of course carries responsibility for the offspring of your breeding efforts. I wish you the best of luck.  I think you will find your answer in research of your breed, and the traits of owning/breeding a white doberman. There is so much information out there to help you make your decision by simply googling "White Doberman".  Good luck, and it is nice to interact with a responsible, fellow "Doberperson"!