Where can I go get a fill even if I don't have insurance in Kansas or Missouri?

I had my band done on 03/24/2010. I was and still very happy with the decision. But about three years I had all my fluid taking out due to health complications one which cause pneumonia. But even while getting my health back on track I was working out and eating healthy and maintaining my weight. Well this last year I was again faced with some health issues and have now gained about 50lbs due to medicines. And I'm struggling to get back down. I have debated over and over again about if I should a get a fill again. Because honestly Im a little hesitant due to at one point I was over filled which cause my first set of issues. I did the lap band for the reason to have adjustments at any giving time. Also to loose weight gradually. I still try and eat well and I have restrictions even with no fill I cannot eat as much as I could in the past years nor do I try. My previous dr passed away and the other one I believe is no longer practicing. So if any can help me I'm looking for a Dr in the Kansas City MO and KS area to get a fill a get back on track. Because loosing the weight was one of my best accomplishments!