Is a physician required to provide an opinion on the medical necessity of the future care items claimed?

Is it necessary for a plaintiff to advance a future cost of care claim, in a medical malpractice action, to have a physician testify to the medical necessity of each and every item of care? (British Columbia, Canada)

Is a physician or medical doctor required to testify to the medical necessity of a future care item? (British Columbia, Canada)

Is a physician required to testify to the medical necessity of every item of care claimed? (British Columbia, Canada)

Is it necessary for a plaintiff to advance a future cost of care claim in the context of medical necessity claims? (British Columbia, Canada)

What is the test for having a physician testify to the medical necessity of every item of future care? (British Columbia, Canada)

What is the test for having a physician testify to the medical necessity of each item claimed? (British Columbia, Canada)

Is a medical opinion supporting a claim for medical expenses unnecessary? (British Columbia, Canada)

Is resolution of an important part of a claim against a party in a personal injury claim against the other party to the claim substantially less impact on the balance of the claim? (British Columbia, Canada)

Does a physician need to endorse all the items in a claim for future care? (British Columbia, Canada)

What is the test for providing medical justification for a future cost of care claim? (British Columbia, Canada)