Can I have radio frequency skin tightening treatments on abdomen if I have metal in my lumbar L5 S1?

Yes, you can have radiofrequency. Non-surgical treatments will only give mild improvement compared to surgical lifting. For best results, I recommend a hi definition procedure like VASER liposuction, which can be performed at the same time as a tummy tuck, depending on skin laxity. I use VASER HI DEF with ThermiRF and fat grafting to get the most fat removal, skin tightening, contour and definition. This combination will give you the most toned result. With non-surgical treatments, skin tightening can be done with a combination of vanquish, venus legacy, exilis, celllutone/Zwave. I recommend getting a formal evaluation with a hi definition physique expert. Best, Dr. Emer

Yes, you can have radiofrequency treatment for skin tightening on the abdomen. There are no contraindications to the use of RF treatment on people with metal pieces in their bodies. 

There is no contraindication to having radiofrequency treatments on the abdomen if there is surgical hardware in the spine.