The threeam ransomware group listed sequoiadental.com on its data leak site on 2026-05-01. Country: US Sector: Healthcare Domains named: sequoiadental.com Claim as published on the leak site: Sequoia Dental Office provides a wide range of dental services including general, cosmetic, orthodontic, and restorative dentistry. Located in Visalia, CA, they are dedicated to patient comfort and use advanced technology to enhance care, offering