Sun Life Long-Term Disability Lawyers 

Our Ontario long-term disability lawyers represent individuals whose Sun Life long-term disability benefits have been denied, delayed, or terminated. If your claim has been denied or your benefits have been cut off, we can help you challenge the decision through an appeal or legal claim.

​

Many employees in Ontario receive disability insurance through group long-term disability policies issued by Sun Life. These benefits are intended to provide income replacement when a medical condition prevents someone from working for an extended period of time.

​

Despite that purpose, disputes frequently arise. Some individuals have their Sun Life long-term disability claim denied at the application stage, while others begin receiving benefits only to have those payments terminated months or years later.

​

In many cases we review, claimants are surprised by how quickly an insurer may conclude that a person is capable of returning to work. Even when medical conditions remain serious, insurers sometimes determine that the policy definition of disability is no longer met.

​

Understanding why Sun Life disability claims are disputed and how those decisions are made can help individuals determine what options may be available after a denial.

​

Why Sun Life Long-Term Disability Claims Are Often Disputed

​

Long-term disability claims involve complex questions about medical limitations, work capacity, and policy wording.

​

Common issues that arise in disputes involving Sun Life policies include:

​

• The insurer concludes that medical evidence does not support ongoing disability
• A reviewing consultant believes the claimant could return to another occupation
• Disagreements about chronic pain or mental health conditions
• Allegations that treatment recommendations were not followed consistently
• Reviews of a claimant’s activities that the insurer believes are inconsistent with disability

​

In some situations we see, the insurer relies heavily on paper reviews conducted by medical consultants who have not personally examined the claimant. This can lead to significant differences between the insurer’s conclusions and the opinions of our client's treating doctors.

​

What To Do If Sun Life Denies or Terminates Disability Benefits

 

If Sun Life denies a claim or stops benefits, the first step is usually to review the denial letter carefully and understand the reasons given for the decision. It's important to consult with a disability lawyer att this stage.

​

Denial letters often explain:

​

• which policy provisions the insurer is relying on
• what medical evidence was considered
• why the insurer believes the claimant does not meet the policy definition of disability

 

In some situations individuals respond by providing additional medical documentation through an internal appeal. In other cases, claimants pursue a legal claim for disability benefits when they believe the insurer’s decision is incorrect.

​

Because disability policies contain strict limitation periods, it is often important not to delay seeking advice after receiving a denial.

​

How Sun Life Evaluates Long-Term Disability Claims

​

Even after benefits are approved, disability insurers typically review claims periodically.

These reviews may involve requests for:

​

• updated medical reports
• independent medical examinations
• functional ability questionnaires
• vocational assessments

​

Some claimants only become aware that their claim is under scrutiny when they receive a request for updated medical information. In other situations, benefits are terminated after the insurer concludes that the claimant may be capable of returning to work.

​

How Sun Life Long-Term Disability Policies Define Disability

​

Most employer-sponsored Sun Life disability policies contain two stages of disability coverage.

​

Own Occupation Period

​

During the initial stage — often the first 24 months of disability — benefits may be payable if the insured person cannot perform the essential duties of their own occupation.

​

This stage focuses on whether the medical condition prevents the individual from performing the job they held before becoming disabled.

​

Any Occupation Period

 

After the own-occupation period ends, many policies apply a more restrictive definition.

Benefits may continue only if the insured person cannot work in any occupation for which they are reasonably suited by education, training, or experience. Many disputes arise when benefits are terminated at this transition point.

​

Medical Conditions Frequently Involved in Sun Life Disability Claims

​

Long-term disability claims often involve medical conditions that significantly interfere with a person’s ability to maintain employment.

​

Examples include:

​

• Chronic pain and musculoskeletal injuries
• Traumatic brain injuries and neurological disorders
• Autoimmune conditions
• Depression, anxiety, and post-traumatic stress disorder
• Cancer and treatment-related complications
• Long COVID and chronic fatigue conditions

​

Because many of these conditions involve symptoms that fluctuate, insurers sometimes question whether disability continues even when the individual remains unable to work.

​

Evidence That May Help Support a Disability Claim

 

Strong medical documentation is often important when challenging a denied disability claim.

​

Helpful evidence may include:

​

• detailed reports from treating physicians
• specialist medical opinions
• functional capacity evaluations
• vocational assessments
• employer descriptions of job duties and workplace demands

 

Medical reports that clearly explain how symptoms affect a person’s ability to perform work duties can be particularly important.

​

Time Limits for Challenging a Sun Life Disability Denial

 

Deadlines often apply when challenging a denied long-term disability claim.

​

In many situations, legal action must be started within two years of the denial or termination of benefits. The exact limitation period may depend on the policy wording and the circumstances of the claim.

​

Many individuals are surprised to learn that limitation periods may begin running even while they are still communicating with the insurer about the claim.

 

Sun Life Disability Claim Lawyers in Ontario

​

Our firm assists individuals across Ontario whose Sun Life long-term disability benefits have been denied or terminated.

​

Disability insurance disputes often involve complicated policy wording, conflicting medical opinions, and strict procedural deadlines. Understanding the available options can help individuals determine how best to respond to a denied claim.

​

Some disability disputes arise under policies issued by insurers such as Sun Life, Manulife, Canada Life, RBC Insurance, and Desjardins, which administer group disability plans for many Canadian employers.

​

Frequently Asked Questions About Sun Life Disability Claims

 

Why would Sun Life deny a disability claim?

 

A claim may be denied if the insurer believes the medical evidence does not meet the policy definition of disability or concludes that the claimant can return to work in another occupation.

​

Can Sun Life stop disability benefits after approving them?

​

Yes. Insurers often review claims periodically and may terminate benefits if they believe the policy definition of disability is no longer satisfied.

​

What does a Sun Life disability denial letter usually say?

​

Denial letters typically explain the policy provisions relied upon, the medical evidence reviewed, and the insurer’s reasons for concluding that the claimant is not disabled under the policy.