Expert Witness Appearances
| 2020 | Chestnut v Merrill (Alabama) |
| 2019 | City of Redondo Beach vs State of California |
| 2019 | Ruiz-Lozito vs West Contra Costa Unified School District |
| 2019 | Common Cause v Lewis (North Carolina) |
| 2018 | Phillip Randolph Institute v Smith (Ohio) |
| 2018 | League et al. v. Johnson (Michigan) * |
| 2017 | Luna v County of Kern |
| 2018 | Covington v State of North Carolina |
| 2016 | Garrett v City of Highland |
| 2015 | Jamarillo v City of Fullerton |
| 2015 | Harris vs Arizona Independent Redistricting Commission |
| 2015 | Solis v Santa Clarita Community College District |
| 2015 | Jauregui et al vs City of Palmdale |
| 2014 | Diego v City of Whittier |
* The “Johnson” in the title of this case is a reference to Michigan Secretary of State Ruth Johnson, not NDC President Douglas Johnson.
Voting Rights Litigation Consultant for the following jurisdictions:
- Anaheim
- Carson
- Compton
- Escondido
- Modesto
- Poway
- Santa Clarita
- Whittier
- Santa Clarita Community College District
- Tulare Health Care District