Re: paediatrician pathway
1. Any medical course (as outlined above), could be 5-7+ years depending on the pathway you choose
2. Intern year, 1 year
3. Residency as either a general resident or as an official trainee in the RACP Paediatrics pathway, 2+ years
4. General paediatrics Registrar who has to pass a written and clinical exam, 1+ year
5. Become an advanced trainee in General Paediatrics or another specialty (many people don't become one on their first go), 3+ years
6. You're now a Fellow waiting for a Consultant position, you may want to do a PhD to make yourself more employable, 3+ years
7. Finally, a minimum of 15 years later after VCE, you are a Paediatrician, congrats!

(replace paediatrician with any physician specialty and this rings about true as a minimum for this day and age)