Juan Burgos is a 26-year-old right-handed pitcher from Santiago, Dominican Republic, who made his MLB debut on July 1, 2025 with the Arizona Diamondbacks. Versatile enough to work as a starter or out of the bullpen, Burgos is one of the arms Arizona has been counting on as they build depth in their pitching staff.
Background
Burgos grew up in Santiago — one of the most productive baseball regions in the Caribbean — and came up through the Dominican academy system before signing with Arizona. His climb through the minors was steady, as he refined his mechanics and gained professional experience at multiple levels before earning his spot on the big-league roster in mid-2025.
Professional Career
His debut season was a learning experience. In 6.2 innings with Arizona in 2025, Burgos posted an ERA of 8.10 and a WHIP of 2.40, striking out 6 batters. The numbers were rough, but the organization saw enough to keep developing him.
The growth showed in 2026. Across 2.2 innings, Burgos dropped his ERA to 3.38 and his WHIP to 1.13 — a significant step forward that points to a pitcher who has cleaned up his command and sharpened his repertoire.
Career Stats
- 2026 – Arizona Diamondbacks: ERA 3.38 | WHIP 1.13 | IP 2.2 | W-L 0-0 | K 0
- 2025 – Arizona Diamondbacks: ERA 8.10 | WHIP 2.40 | IP 6.2 | W-L 1-1 | K 6
- 2025 – Overall (minors + majors): ERA 6.08 | WHIP 1.88 | IP 13.1 | W-L 1-1 | K 14
Awards and Milestones
Burgos hasn’t picked up any individual awards yet — he’s still early in his big-league journey. But the improvement in ERA and control between 2025 and 2026 is exactly the kind of progression that keeps a young arm in an organization’s plans.
Worth Knowing
Like so many Dominican pitchers before him, Burgos is a product of the Caribbean academy pipeline that sends new talent to MLB every single year. Sticking with it through a tough debut ERA in 2025 says something about his makeup — and the 2026 numbers suggest the adjustment is already paying off.

