When you're navigating a Social Security Disability Insurance claim, one of the first questions that comes up is whether to hire legal help — and if so, what kind. Cannon Disability Law is a firm that represents SSDI and SSI claimants across multiple states. Understanding how disability law firms like this one operate, how attorney fees work in SSDI cases, and what a representative actually does can help you make a more informed decision about your own case.
SSDI claims involve a multi-stage administrative process managed by the Social Security Administration. A disability law firm — whether it's Cannon Disability Law or any other — typically helps claimants at one or more of these stages:
Most claimants who hire a disability attorney do so at the hearing stage, though representation earlier in the process is possible and sometimes beneficial.
Federal law caps how much a disability attorney can charge. The fee is contingency-based, meaning you pay nothing upfront. If your case is approved, the attorney receives 25% of your back pay, up to a statutory maximum — a figure the SSA adjusts periodically, so check the current cap before assuming a dollar amount.
If you don't win, the attorney collects no fee. The SSA itself reviews and approves fee agreements to make sure they comply with these rules. This structure means the attorney's financial interest is aligned with getting your claim approved.
Out-of-pocket expenses — things like obtaining medical records — may be billed separately and are typically not covered by the contingency fee cap. Ask about this when evaluating any representation agreement.
Back pay in SSDI refers to the benefits owed from your established onset date (the date your disability is deemed to have begun) through the date of approval, minus the five-month waiting period that applies to all SSDI claims. Cases that take longer to resolve — especially those that reach the ALJ hearing stage — often accumulate larger back pay amounts.
Because the attorney fee is a percentage of back pay, more back pay generally means a higher fee, up to the statutory cap. Understanding your potential onset date and how long your case has been pending matters when thinking through the economics of representation.
Cannon Disability Law operates across multiple states. This is common in SSDI practice because federal law governs SSDI eligibility, not state law. The SSA's rules about work credits, the five-step sequential evaluation process, Substantial Gainful Activity (SGA) thresholds, and Residual Functional Capacity (RFC) assessments apply uniformly nationwide.
That said, state-level Disability Determination Services (DDS) agencies handle initial and reconsideration decisions. These agencies operate with some variation in processing times and practices. ALJ hearing offices also vary in wait times — in some regions, claimants wait well over a year for a hearing date. A multi-state firm will have familiarity with multiple hearing offices and regional practices, which can be a practical advantage.
Any attorney representing an SSDI claimant is working within the SSA's five-step sequential evaluation:
| Step | What SSA Asks |
|---|---|
| 1 | Are you engaging in Substantial Gainful Activity (SGA)? |
| 2 | Is your condition severe and lasting 12+ months (or expected to result in death)? |
| 3 | Does your condition meet or equal a listed impairment? |
| 4 | Can you perform your past relevant work given your RFC? |
| 5 | Can you perform any other work that exists in significant numbers in the national economy? |
A disability attorney's job is to build the strongest possible record at each step — primarily through medical evidence, treating source opinions, function reports, and vocational arguments at the hearing level.
The ALJ hearing is typically where legal representation makes the clearest difference. At this stage, an attorney or advocate will:
The VE's testimony is often pivotal. A skilled representative knows how to challenge hypothetical questions the judge poses and to establish through questioning that the jobs cited by the VE may not account for your actual limitations.
Many claimants apply for both SSDI and Supplemental Security Income (SSI) simultaneously. The medical evaluation is largely the same, but the programs differ in important ways:
An attorney fee agreement typically covers both programs under the same contingency structure. If you're approved for both, the fee calculation can become more complex — another reason to understand your fee agreement clearly before signing.
No law firm — Cannon Disability Law or otherwise — can guarantee approval. What a representative can do is build the strongest possible case from the facts available. What actually determines the outcome includes:
Two claimants with similar diagnoses can have very different outcomes based on how their limitations are documented, their vocational profile, and which stage their case has reached. The strength of your medical evidence is the single factor that most consistently separates approved claims from denied ones.
What a firm brings to your case operates on top of that foundation — not in place of it.