J. William Callahan's most recent SSA record (January 2016 → September 2018) is at the Oak Park hearing office. Across the 1,022 decisions on record since 2016, 64% have been approved. Judges whose most recent office on record is this one range from 36% to 83% on their since-2016 records, and case assignment is random, so the judge you draw matters. Aggregate rates describe past decisions, not predictions for your individual hearing. An attorney can help you prepare for your hearing.
This page presents publicly available SSA Office of Hearings Operations disposition data, with no editorial rating or evaluation. ALJs are independent decisionmakers; aggregate statistics describe past patterns, not predictions of how any individual case will be decided. Information here is provided for hearing preparation, not as legal advice.
Approval rates
The 64% approval rate for J. William Callahan reflects all decisions on record from 2016 through 2018. When evaluating this against the broader bench at the Oak Park hearing office, you will find a range of 36% to 83% among the 19 judges whose most recent office on record is this one. These figures provide a statistical baseline for understanding how different judges have historically approached disability claims.
SSA has not published a latest-period approval, fully favorable or denial breakdown for Judge Callahan. The most recent period with decisions on record is September 28, 2018. Those rows are left out rather than estimated.
Approval rate over time
Year-over-year approval rate across Judge Callahan's docket. Annual rates fluctuate with the mix of cases SSA assigns; the longer-run pattern is more informative than any single year.
Decision pattern
The approval trend for J. William Callahan shows variation across the 1,022 decisions on record since 2016. After an approval rate of 64% in 2016, the rate moved to 71% in 2017 and 55% in 2018. This pattern reflects the specific mix of cases and evidence presented during those years.
Preparing for an SSDI hearing
The guidance below applies to any SSDI hearing, not specifically to Judge Callahan's bench. Judge-specific preparation guidance requires a corpus of public Appeals Council decisions involving each judge, which we haven't built yet.
- Bring a clean treating-physician record. Longitudinal primary-care or specialist notes spanning the disability period, with consistent symptom documentation, are typically the strongest evidence at hearing. A single month's records usually aren't enough.
- Don't rely on consultative exams alone. If your medical evidence is built primarily around a one-time CE finding, expect detailed questioning. Supplement with treating-source statements where possible.
- Prepare for daily-activity questions. Have honest, specific answers about a typical day. Answers that conflict with the medical record (in either direction) tend to hurt credibility.
- Expect transferable-skills probing. A vocational expert will usually testify about jobs available to someone with your limitations. Your representative should be prepared to cross-examine.
About the Oak Park hearing office
J. William Callahan's most recent office on record is the Oak Park hearing office, with decisions there through September 2018. This office serves the surrounding region in Michigan and is part of a larger network of hearing offices where 19 judges have their most recent record. You can expect a formal hearing process where the quality of your medical documentation is the primary factor in your decision.
Other judges whose most recent office on record is Oak Park
The Social Security Administration assigns cases using a workload-balancing algorithm, meaning the judge you are assigned is essentially random. There are 19 judges whose most recent office on record is the Oak Park hearing office, with approval rates ranging from 36% to 83% on their since-2016 records. Because you cannot choose your judge, focusing on the strength of your medical evidence remains the most effective way to prepare.
Approval rates change with a lawyer
Source: U.S. Government Accountability Office, GAO-18-37. The 3× gap is a population-wide average across all judges; individual outcomes vary.
Frequently asked questions
J. William Callahan has an approval rate of 64% across 1,022 decisions on record since 2016. This sits within the 36% to 83% range observed among the 19 judges whose most recent office on record is the Oak Park hearing office. An attorney can help you prepare for the specific requirements of this bench.
The approval rate for J. William Callahan was 64% in 2016, 71% in 2017, and 55% in 2018. These shifts reflect the varying nature of cases and evidence presented over that period. An attorney can help you review how these patterns might relate to your own case.
No, you cannot request a specific judge. The Social Security Administration uses a workload-balancing algorithm to assign cases, making the assignment process random. An attorney can help you prepare a strong case regardless of which judge is assigned to your hearing.
An SSDI hearing is a formal administrative proceeding where a judge reviews your medical evidence and testimony. You will likely be asked about your work history and how your impairments limit your daily activities. An attorney can help you ensure your evidence is organized and presented effectively.
The 64% approval rate for J. William Callahan is a historical average, not a prediction for your specific hearing. Every case is unique, and your outcome depends primarily on the medical evidence and documentation you provide. An attorney can help you evaluate your case and prepare for the hearing.




