Hi,
Micropenis is a medical term that describes an unusually small penis.
Such concerns are usually explained by one of the following:
1. a penis concealed in extra fat around the mons pubis.
2. a large body and frame for which a prepubertal penis simply appears too small.
3. delayed puberty with every reason to expect good future growth.
The suctioning at the time of birth would not have affected this at all. After evaluation to detect any of the conditions described above, micropenis can often be treated with injections of HCG or testosterone.
Get a clinical evaluation for a confirmed diagnosis.
I hope this helped. Let us know if you need any other information .
Best regards
this is called concealed or hidden penis.surgery is the best option but hanging a weight from your penis for a few hours a day might help.this is sometimes a complication of circumcision if you are circumcised you might be able to sue the doctor that circumcised you for the money for surgery.many traction devices are available for this purpose just do a search for foreskin restoration or penile lenghtening devices.