October 15, 2019 — In DrBicuspid.com’s latest list of the largest dental service organizations (DSOs) in the U.S., the three largest ones have continued to add affiliated practices. Heartland Dental, Aspen Dental, and Pacific Dental have all added about 40 practices since the last list was published in April 2019.
The list is based on DrBicuspid.com research of readily available public information. The information presented is not meant to be definitive but rather to provide a snapshot of the available data on the largest DSOs. In each instance, the information has been gathered through an organization’s website, press releases, previously published material, or other sources.