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USEF Zone 3 Medium Pony of the Year
USEF Zone 4 Children's Hunter of the Year
USEF Zone 4 Large Pony of the Year
Junior/YR Silver Medalist
Prix de'States Silver Medalist
Maclay Finals
USEF Talent Search East Coast Finals

Youngest Female Rider to Win Grand Prix

Our riders are always Top 10 in Local Medals!


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Crystal Petralli
Saratoga & Modesto cell: (650) 533-9067

Cornerstone offers several different options for its clients. Packages range from all-inclusive to a la carte, enabling a custom range of services for each unique horse and rider.
Crystal Petralli is ARIA Certified Level I in Huntseat and Stable Management.

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