Disability Application Process

How to Apply for Social Security Disability, Step by Step

Step 1: Gather Your Documents

Before you apply, collect your Social Security number, proof of age, W-2s or self-employment tax returns, and the names, addresses, phone numbers, and dates of treatment for every doctor, hospital, and clinic that has treated your condition — plus a list of your medications and any test results.

Step 2: File Your Application

You can apply for SSDI online at ssa.gov, by phone at 1-800-772-1213, or in person at your local Social Security office (SSI usually requires a phone or in-person interview). Applying as soon as your condition stops you from working helps protect your potential back pay.

Step 3: The DDS Medical Review

Your claim goes to your state’s Disability Determination Services (DDS), where an examiner and a medical consultant compare your records to Social Security’s rules. This first decision usually takes about 3 to 6 months.

Step 4: If You’re Denied, Appeal

Most initial claims are denied, so a denial is not the end of the road. You have 60 days to request reconsideration, and then to request a hearing before an Administrative Law Judge — the stage where having a disability lawyer makes the biggest difference.

Common Application Mistakes to Avoid

  • Waiting too long to apply
  • Gaps in your medical treatment
  • Incomplete or inconsistent paperwork
  • Missing the 60-day appeal deadlines
  • Overstating what you can still do

Your Step-by-Step Guide to Getting the Benefits You Deserve

Applying for Social Security Disability Insurance (SSDI) or Supplemental Security Income (SSI) can be overwhelming. Between paperwork, deadlines, medical documentation, and confusing government terms, it’s easy to feel lost.

At Liner Legal, we’re here to help you understand the process and fight by your side every step of the way. Whether you're applying for the first time or appealing a denial, this guide will walk you through the full timeline of a disability claim.

The 5 Stages of a Disability Claim

Initial Application

We recommend applying with legal support from day one to strengthen your claim.

Reconsideration Appeal

Administrative Law Judge (ALJ) Hearing

Liner Legal prepares every client thoroughly with mock hearings, medical reviews, and hearing prep tools.

Appeals Council Review

Federal Court Appeal

Only 1% of claims make it this far. But if yours does, Liner Legal will be there to fight for you.

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Other Disability Claim Types We Handle

How to Strengthen Your Disability Application

Strengthen Your Disability Application