Over the years, his passion for birds has taken him to birding trips throughout North America, Mexico, and Central America. Along the way, he has built not only an impressive depth of field experience, but also a lasting appreciation for the landscapes, ecosystems, and seasonal rhythms that make each birding destination unique. 

That experience is reflected in the way Oscar leads tours. He is known for creating outings that allow guests to enjoy the experience while still making the most of every birding opportunity. His ability to read habitat, anticipate movement, and detect subtle vocalizations are skills that consistently help guests find both target species and unexpected sightings.