M S Dean — Prince William County Officer Records (2025)
What happened in 1,720 cases involving this officer
Charged after an arrest by M S Dean? 36.9% of their cases were dismissed.
Ask a Prince William County attorney — freeContext for this record: 82% of M S Dean's 1,720 cases are Traffic Infraction — a single charge category, often involving automated enforcement (photo speed cameras, toll/HOV cameras) or administrative filings. The dismissal rate above reflects how that specific category is handled, not what typically happens with arrest-based charges. If you were arrested, look at the charge breakdown below for the most relevant comparison.
What were you charged with?
See what happened in M S Dean's cases for your specific charge.
If M S Dean filed your case in Prince William County, here's what the data shows: of 1,720 cases filed, 976 reached an outcome — 36.9% were dismissed and 62.9% resulted in conviction. That's near the statewide average of 40.5%. Statewide, this is higher than 55% of Virginia officers.
The most common charge in this officer's cases is Traffic Infraction (1,419 cases, 35.4% dismissed), followed by Other (240 cases). What happens in your case depends on your specific charge, the facts, and the court — but this data gives you a starting point.
Based on 1,720 public court records, 2025. Cases heard at Prince William County District Court. Dismissal rate includes cases dropped by the court or prosecutor. Conviction rate includes guilty pleas and trial verdicts. Last updated: July 8, 2026
Cases by Charge Type
| Charge | Cases | Dismissal Rate |
|---|---|---|
| Traffic Infraction | 1,419 | 35.4% |
| Other | 240 | 45.6% |
| Reckless Driving Guide | 49 | 21.7% |
| Driving Suspended Guide | 7 | 66.7% |
Other Officers in Prince William County
| Officer | Cases | Dismissal Rate |
|---|---|---|
| C D Simmons | 1,739 | 41.7% |
| B T Pellath | 1,247 | 41.6% |
| R Duncan | 1,171 | 37.8% |
| A E Mellis | 1,099 | 42.0% |
| J Y Martinez | 1,020 | 20.2% |
Common Questions
Statistics from public court records for informational purposes only. Not legal advice. Officer statistics reflect case outcomes, not performance. Past outcomes do not predict future results.
Data source: Virginia public court records, 2025. 1,720 cases analyzed. Last updated July 8, 2026. See the 2025 Virginia Criminal Court Outcomes report for statewide context. — VirginiaCourtFile.com
What's Next
36.9% of this officer's cases in Prince William County are dismissed. A defense attorney who knows this court can review your case — free, no obligation.