DSO + DPMs

The Beekman Group completed the sale of Philadelphia-based Delaware Valley Management Holdings, a 20-office dental service organization.

East Syracuse, N.Y.-based Aspen Dental opened three new practices in the past few months.

Orange, Calif.-based Western Dental is expanding its Garden Grove, Calif., office.

Irvine, Calif.-based Smile Brands partnered with Promise Dental in Nashville, Tenn.

Austin, Texas-based Ascension Dental purchased Enhanced Hygiene.

Cincinnati-based Cordental acquired Boain Dental Care in Florissant, Mo.

Plymouth Meeting, Pa.-based Mid-Atlantic Dental purchased Denver-based Birner Dental Management Services.

Irvine, Calif.-based Smile Brands made a strategic investment in Schaumburg, Ill.-based DecisionOne Dental Partners.

Irvine, Calif.-based Smile Brands unveiled its 82nd affiliated Bright Now Dental office in Sun Valley, Calif.

Irvine, Calif.-based Western Dental's parent company Premier Dental Holdings finalized the purchase of The Guardian Life Insurance Company of America's dental service organization.