Diamond Bar HOSA had an incredible time at the 2025 State Leadership Conference (SLC), where 19 well-qualified competitors showcased their dedication, skill, and passion for the health sciences, along with approximately 4,000 other competitors and attendees from around the state. We are excited to celebrate our outstanding medalists and Round 2 (R2) competitors who have demonstrated exceptional talent and hard work.

Here are our competitors who placed in the Top 5 in their competitive event(s). The Top 10 results will be shared with us in a couple of days.
Lin, Cristina: 1st - ATC AAFP Family Medicine Career Test
Lin, Cristina: 5th - ATC Biology
Lin, Cristina: Top 5 - Veterinary Science
Leung, Caden: 1st - Pharmacy Science
Leung, Caden: 2nd - ATC Biology
Leung, Caden: 2nd - ATC General Chemistry
Leung, Caden: 5th - ATC Biochemistry
Liu, Cynthia: Top 5 - Medical Math
Yung, Reyna: 1st - ATC Human Heredity
Shi, Wendy: Top 5 - Medical Reading

Here are our competitors who qualified for Round 2 of their competitive event:

Aditi Chawla: R2 Qualifier - Extemporaneous Writing Health Policy
Audrey Aul, Katie Fonmin, Jolin Yang: R2 Qualifier - Creative Problem Solving
Ariana Alaniz, Cecilia Zheng, Shriya Chandrashekar, Alexis Tran: R2 Qualifier - Health Education
Alexis Tran: R2 Qualifier - Medical Spelling
Matthew To: R2 Qualifier - Medical Assisting
Yifan Meng, Austin To: R2 Qualifier - Health Career Display
Reyna Yung: R2 Qualifier - Biotechnology
Wendy Shi: R2 Qualifier - Prepared Speaking


In addition to our competitive success, we want to highlight junior Cristina Lin for being elected by a delegation of her peers as the new California HOSA Region 5 Vice President (1 of only 9 elected Cal-HOSA State Officers). Cristina will work with the other elected State Officers to lead California HOSA for the 2025-2026 school year. She will join past DBHS students Megan Chen (℅ 2019) and Crystal Chang (℅ 2016) to serve as a State Officer. We are tremendously proud of Cristina and know she will represent DBHS well!