It appears that the only profession that cannot go bankrupt and continue to work are Pharmacists. I would say the 2007 Pharmacy Act is unconstitutional in this regard. The other professions can generally go bankrupt but would be independently assessed by their Regulatory Body as to whether there are other factors (e.g. fraud) that need to be considered.
The three main accountancy bodies, CAI, ACCA and CPA have a similar regime.
People in senior financial positions subject to Fitness & Probity regimes may be unable to work if they went bankrupt.
Jim Stafford