How can I reduce my post extended TT love handles? (photo)

I would suggest going back to your surgeon and discussing your concerns. Liposuction might easily remove the excess fat in the waist and hip areas. sometimes, your incision needs to be extended to pick up  any residual excess skin.

Dear lol12345678922Thanks for your question and sharing your photos. To answer your question one needs to know if you had any weight loss before TT. So if the excess in your flanks is fat only and if you have a good quality of skin a VASER/Liposuction procedure may help you.
If the excess is mainly skin, then other procedures such as belt lipectomy may be helpful. Of course you need to have a consultation with a board certified plastic surgeon who would be able to examine your excess areas and advise you on the best procedure.I hope you find this explanation useful.

It seems like a good idea for you to simply go back to your plastic surgeon and have another exam specifically for this area. Depending on a number of things, you may be a candidate for further liposuction in this area, which would be a rather minimal operation and quick healing. I like to a about six months from the original surgery before doing any additional liposuction.