Prior to Stanford
- 2025 graduate of Bradshaw Christian High School in Sacramento, Calif.
- Helped his team to two NorCal state titles, a pair of section titles, four Sierra Valley Conference championships and four section championship appearances
- Two-time All-Sierra Valley first team (2023-24)
- Sacramento Bee All-Metro team (2024)
- Ranked the No. 20 right-handed pitcher in California (58th overall in state) and 128th-best high school righty in the nation according to Perfect Game
- Played with NorCal on the travel baseball circuit (2022-24)
Personal
- Son of Rhoda and Jonathan Wiser
- Has one sibling, Jonathan