Diana grew up in San Diego, and has been riding here for more than 30 years. She started her own business in 2005, transforming her passion and vast experience into a thriving barn. Diana has nurtured countless riders from their first time on a horse all the way through to becoming successful showjumpers. Central to her ethos is the belief in holistic horsemanship, ensuring that every rider plays an integral role in the care and connection with their horses.

We are proud to have Armando as our head groom. With over two decades of experience, Armando's attention to detail ensures that each horse is not only clean but also comfortable and healthy. Armando's deep understanding of equine behavior and needs makes him an invaluable member of our team. His commitment to the well-being of our horses has set a benchmark in grooming standards. We are truly fortunate to have him as part of our Brooktree family.

Jeanette joined the Brooktree team in 2025. While new to San Diego, she has ridden and competed around the world. As a junior rider, she ranked nationally in USET, Medal, Maclay, and Junior Jumpers, competing at top events like WEF and Devon. As an amateur, she rode and trained young sales horses across Europe. Jeanette believes good equitation is the foundation for any discipline and that jumping is simply great flatwork with obstacles.