Aspen Dental
Dentists: 1700+
Practices: More than 1,000
States: 43
Heartland Dental
Dentists: 2,600+
Practices: More than 1,650
States: 38
Pacific Dental Services
Dentists: 2,700+
Practices: More than 900
States: 25
Heartland Dental vs. Aspen Dental vs. Pacific Dental: How 3 major DSOs compare in 2023
Heartland Dental, Aspen Dental and Pacific Dental Services are the three largest DSOs in the U.S. — here’s how they stack up when comparing the number of dentists, practices and states in their networks.