Is liposuction the best way to deal with my Inner thigh chub rub?

Thanks for the question, this can be a troublesome area for many people that does not respond to diet and exercise. In thin people I typically only use laser and ultrasound to melt and tighten, than I will add some lipo if needed and rarely I cut out skin. So there are any successful and safe ways to treat this area!

Without photos, I can give you only a general answer, but from your description you would probably do well with liposuction to remove the excess fat from your inner thighs. If you are athletic and your skin quality is good, then your skin will probably accommodate to the reduced volume once the fat has been removed. If your skin is poor quality and is inelastic, you might need ThermiSculpture, which is a combination of liposuction to remove fat and ThermiTight to tighten the skin. You may also want to consider noninvasive fat-elimination techniques, such as Vanquish and CoolSculpting. Please consult a board-certified dermatologist who has successfully contoured the inner thighs with liposuction and noninvasive fat-elimination techniques.

I'm sorry to hear about your troubles.  Without at least photos or even better, an in person exam, it's not possible to give you specific surgical recommendations, but both lipo and excision surgery are options for patients like you if you're a good candidate.  Be sure to discuss your goals and concerns with your board certified plastic surgeon and consider the pros and the cons. Be certain your surgeon is properly certified.  I've attached a link where you can start your search.