The facts provided are not sufficient to evaluate the potential case. Use the Avvo search tool to find an attorney....

Under California law your case is passed the statute of limitations. To confirm, consult with experienced malpractice attorneys.

Failure to diagnose that is below the standard of care that causes or contributes to additional harm may lead to a viable malpractice case. ...

There may be a malpractice case. Malpractice attorneys will evaluate the facts more in depth.

You may have multiple counter claims. It is standard procedure for consents to be signed as surgery is about to start. It is unjust and wrong.

It is absolutely not an emergency.

There are many procedures for discovering and for fighting the stonewalling in discovery.

Use the Avvo search tool to find an attorney. https://www.avvo.com/find-a-lawyer

Go see a doctor right away. Yes you may have a case if the harm caused is sufficient to warrant a lawsuit.

What described is happening too often in the medical field. Consult with experienced health care advocate attorneys (not malpractice attorneys)...