2009 aveo - Interior driver 2door handle breaking - how do I find a part number

My interior driver side door handle is breaking. I'd like to buy it online and have a local mechanic replace it if I can.
How do I find a part number? I have a 2009 chevy aveo.

thanks Cheryl

2 doors?...

mabe here...

T TRIM/FRONT DOOR;. Fits: 2009 Chevrolet Aveo T200 Hatchback | Nalley Buick GMC Brunswick

If you do not mind a drive (depending on where you live), I use a VERY good mechanic/shop down in Haines City, I could get the phone number if interested (they charge parts at cost and they are usually the cheapest labor wise). They are extremely honest as well, I would never go anywhere else for work.

What is exactly breaking?

how do you have a 2 door?