Could I have lipo on my mons pubis?

Yes, the mons can be reduced (most of the time) with simple liposuction. Occasionally, if there is significant excess skin, skin removal may be considered. The procedure can take place either in the office using local anesthesia and sedation, or it may be done in the formal OR if other procedures are being carried out. 

Thank you for your question. Yes, you can have liposuction of the Mons Pubis after a tummy tuck if you meet all the other health requirements for surgery. 
I often thin out areas of fat, such as the flanks (love handles) and pubic area before the actual tummy tuck portion to be able to pull and contour the waist into a more hour glass shape and make sure that a puffy pubic area is avoided after the tummy is completely healed and nice and tight so is the pubic area making for a fantastic result.  I do find that the pubic region can take several months for the swelling and bruising to go away. 
You will get the best answer to your question by scheduling an in person consultation with a plastic surgeon certified by the American Board of Plastic Surgery and discuss your unique situation and concerns. The surgeon would meet with you and examine you, physically feeling the tissue, assessing your desired outcome, taking a full medical history, and discussing the pros and cons of each operative procedure in person and what to realistically expect. Then you can make an informed decision on which procedure(s) to start with according to your desires, recovery time necessary, your history and current health. 
Best wishes or an outcome that you will be pleased with long-term.