Michael D. Ryan
Michael D. Ryan was a Judge of the Court of Appeals of Arizona, who joined the court in 1996. Opinions & record ↓ Sources ↓
- Tenure
- 1996–2002 · 5 yrs
Judicial service
| Year | Court | Appointed by | Vote |
|---|---|---|---|
| 1996 | Court of Appeals of Arizona | – | – |
Judicial Record
In our data, Ryan authored 37 published opinions for the court (1996–2002), plus 2 dissents. Most cited: State v. Clark (703 citations).
Published, precedential opinions from the CourtListener corpus. Counts and rankings are objective and recomputable: how we count. We describe the record, not the judge. 9 of these were attributed to Ryan by a unique court-, date-, and surname-match against our roster (marked ), because CourtListener recorded no author for them. Each links to the official text to verify. How we match.
Selected opinions
| Year | Case | Citation | Cited |
|---|---|---|---|
| 1999 | State v. Clark | 2 P.3d 89 | 703 |
| 2001 | Minh T. v. Arizona Department of Economic Security† | 202 Ariz. 76 | 59 |
| 2001 | State Ex Rel. Pennartz v. Olcavage | 30 P.3d 649 | 56 |
| 1999 | Graville v. Dodge | 985 P.2d 604 | 54 |
| 2000 | State v. Carlisle | 8 P.3d 391 | 43 |
| 2000 | Jackson v. Tangreen | 18 P.3d 100 | 35 |
| 2001 | HCZ Construction Inc. v. First Franklin Financial Corp.† | 199 Ariz. 361 | 34 |
| 1997 | Schwarz v. City of Glendale | 950 P.2d 167 | 32 |
| 1998 | State v. Ramirez· Dissent† | 945 P.2d 376 | 24 |
| 1997 | Madden-Tyler v. Maricopa County | 943 P.2d 822 | 23 |
| 1998 | Nutek Information Systems, Inc. v. Arizona Corp. Commission | 977 P.2d 826 | 22 |
| 1997 | Murphy v. Board of Medical Examiners | 949 P.2d 530 | 22 |
| 1997 | Pompa v. SUPERIOR COURT IN & FOR MARICOPA | 931 P.2d 431 | 20 |
| 1999 | State v. Bonnewell | 2 P.3d 682 | 18 |
| 2001 | State v. Evenson | 33 P.3d 780 | 17 |
Showing the 15 most-cited of 39 authored opinions in our data. “Cited” is inbound citations across the CourtListener corpus. Case links open the ruling’s full text (CourtListener) or its page here; read the methodology and verify against the primary source.
Questions & answers
- How do judges of the Court of Appeals of Arizona reach the bench?
- The court's current selection method is merit selection with retention.
- Which court was Michael D. Ryan on?
- Michael D. Ryan was a Judge of the Court of Appeals of Arizona.
Sources
Each fact on this page traces to a primary public record.
- CourtListener / Free Law Project
- CourtListener bulk data (Free Law Project): authored opinions & citation counts
How we source & reconcile data → Data & Sources
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5 years on the Court of Appeals of Arizona. Data as of 2026-03-31. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).