Did the antibiotics, regress the swelling and glands?
Are the glands soft (or hard/firm), painless, non tender?
The glands if do not respond to the antibiotics, will need aspiration biopsy cytology (ABC). This gives the cause of the enlargement. Usually they are enlarged due to non specific reason and are termed as non specific reactive hyperplasia, which is enlargement due to unknown benign reason.
Please feel free for your follow up questions.
I am afraid, I cannot refer you to any. You need to look yellow pages to find a general surgeon (working in private) in your area.
It is pleasure and privilege assisting you.