Hello I am currently in year 11 and i would like to be a dentist.
Awesome! A dentist is a great career path and, while it's quite intensive and heavy on precision, having a passion for the profession helps ease off some of the stress.
I want to go to either melbourne uni or monash uni.
As the others have already said, Monash doesn't offer dentistry and Melbourne offers dentistry via the postgraduate pathway. I suggest you consider Latrobe Dentistry if you want to study via the undergraduate pathway. Is there any specific reason why you want to study at either of these unis only?
My father told me that I can do biomedicine to do dentistry.
You can in Melbourne uni, where you graduate from the Bachelor of Biomedicine (three years) then go into the Doctor of Dental Medicine (4 years, I believe).
But my friend said that it would be better to do medicine because it is shorter (but she said that UMAT is a lot harder than the one for biomedicine).
Again, as said before, you can't be a dentist via studying medicine, unless you want to be a maxfax (maxillofacial surgeon), in which case you must do
both dentistry and medicine. Not sure if your friend knows you want to be a dentist specifically; that's another case in itself haha. Additionally, UMAT is used for many other interstate dent courses (e.g. University of Adelaide) so I recommend you try for the UMAT just to keep your options open
Not sure what you meant by the "one for biomedicine". Are you referring to the Biomedical science pathway into med at Monash? If so, I'd say they're both hard in their own ways, considering that biomed is really competitive (presumably since most biomed students are studying for this pathway) and only 50 or so students will be chosen out of the 500+ biomed cohort.
And also, do I need to do any work experience or volunteering at hospital?
In one of my dentistry interviews, I was asked about my work experience and whether I undertook it with a dentist. So I suggest you seek work experience at a dental clinic or dental hospital since this gives you a greater perspective on the profession itself, possibly giving more reasons or strengthening your reasons as to why you wanted to do dent, and it can really help you with these interview questions.
Best of luck for VCE and your dent endeavours (dent-eavours)!!!

- cookiedream