Decisions in FY 2026
| Comparison | Approval rate | Difference |
|---|---|---|
| Judge Colleen Mamelka | 37% | — |
| Detroit hearing office average | 57% | 20 points below |
| National average | 58% | 20 points below |
What these numbers mean for your hearing
An approval rate summarizes a judge's past decisions, not the outcome of a single case. Judges hear very different mixes of claims, and a case with strong medical records, consistent treatment and a clear work history can be approved by any judge. Dismissals, for example when a claimant withdraws or misses the hearing, are excluded from the rate.
If your case is at the Detroit office, the most useful facts are the current wait time and the evidence deadline before your hearing. Read what happens at a disability hearing and how the appeal works.
Frequently asked questions
What is Judge Colleen Mamelka's approval rate?
In FY 2026, Judge Colleen Mamelka decided 204 cases and approved 76 of them (fully or partially favorable), an approval rate of 37%. That is 20 points below the national rate of 58%.
Where does Judge Colleen Mamelka hear cases?
SSA lists Judge Colleen Mamelka at the Detroit Hearing Office (Detroit, MI).
Can I choose or change my judge?
No. The hearing office assigns cases to judges on a rotational basis, generally oldest requests first, with exceptions such as critical cases. Claimants do not choose their judge.
Does a low approval rate mean I will lose?
No. Rates describe past decisions across very different cases. What decides your case is the medical evidence, your work history and how well the file is prepared.