Watch a clip of Dr. Rosenthal from the Discovery Health Channel.
Approximately one-half of the penis is located inside the body.
It is attached to the pubic bone by what is known as the
suspensory ligament. Lengthening is achieved by a procedure that
releases the suspensory ligament where it's attached to the
pubic bone, thereby allowing the penis to be advanced toward the
outside of the body. The procedure is performed through a
discreet horizontal incision located in the pubic region where
the pubic hair will help conceal the incision site. No incision
is made on the penis itself.  A patient can anticipate a typical
gain of between 1 to 2 inches. The amount one can expect to gain
depends on several factors. First, length gain is dependent on
the size of the penis. A larger penis will typically result in a
bigger gain than a smaller penis since there is usually more
inside the body that can be advanced. Secondly, the body build
of the patient is important. If there is excessive fat located
in the pubic re