Is it possible to transform a large, saggy T-shaped belly button into a small, tight, oval-shaped belly button through surgery?

Thank you for submitting your photographs along with your concerns.You would be a good candidate for a belly button revision. It is a short procedure that requires little to no down time. For the best results I suggest you consult with a Board-certified plastic surgeon. Best of luck. 

Dear Herndon1313,it is hard to tell for sure without an examination. If you are considering a surgery, I would suggest you to consult a board-certified plastic surgeon. Only after a thorough examination you will get more information and recommendations.Daniel Barrett, MD
Certified, American Board of Plastic Surgery
Member, American Society of Plastic Surgery
Member, American Society of Aesthetic Plastic Surgery

There are limited options to reshaping a belly button. With a larger surgery such as tummy tuck, the belly button shape can be changed into a narrow or oval belly button. You will be limited to how much change can be performed if you keep the incision only around the belly button. Hope this helps!

Johnson C. Lee, MD
Board-Certified Plastic Surgeon