The DSO supports approximately 110 dental offices across 14 states and has more than 100 doctor partners, according to a May 21 news release.
Since 2021, Gen4 has completed more than 45 acquisitions and the transaction will provide the company with more flexibility to expand further.
The refinancing was led by Man Varagon.
Gen4 is a portfolio company of Thurston Group, a private equity firm specializing in healthcare investments, the release said.