Is it common practice for the stitches to be on the outside of the belly button after a Tummy tuck? (photos)

Thanks for your question.  In many cases it is possible to disguise the location of the belly button scar within the contour depression of the belly button itself, which can make it less visible.  If dissolving sutures are used there are no suture holes along the scar.

Thank you very much for your enquiry and photograph.You are right that scarring is an inevitable
consequence of tummy tuck surgery.I think, looking at your photographs a mini
tummy tuck may be appropriate for you.In this procedure the scars are kept very low on the tummy and there is
no scar around the tummy button.A mini tummy tuck can be combined with
repair of the muscles of your tummy which are often slightly split.For more information about mini tummy tuck
surgery please have a look at our website which has lots
of information about this type of surgery and you will be able to see videos of
the operation being performed and before and after photos of similar procedures
to get the best idea of the likely results following surgery.

The belly button is an important part of a beautiful abdomen.  Plastic surgery is an art not a science and all surgeons have their own tricks to make the belly button look good. Some have stitches outside, some don't. Talk to other people who have had tummy tuck surgery and ask to see photos of other tummy tucks that your surgeon has done and ask him what his priorities are in making a natural belly button.  Best of luck to you, seek out a board certified plastic surgeon who is proud to show his results.