They can only get what is due but the amount over the judgment might be held pending confirmation of amounts. Ask them to withdraw and stop the...

This debt is not likely collectible from you.

This has the earmarks of a scam. Check the court records.

No. The new wife is not entitled to any payment.

They may be in violation of the contract. Have the contract reviewed by a business civil litigation attorney.

The insurance company has a right to question you as to your injuries and the incident. They determine from the deposition if a jury will award you...

You would be responsible for the debt only to the extent you receive assets from the estate.

File motions to set aside the judgment based on, either or both, failure to serve, or excusable neglect.

Unless this was motivated by a discriminatory purpose, such as race, gender, etc, it would not be a case. Consult with experienced attorneys.

Consulting with other dentists would be wise. This will help with good treatment options and help analyze for a potential case.