DALLAS--(BUSINESS WIRE)--Generational Group, a leading mergers and acquisitions advisory firm for privately held businesses, is pleased to announce the sale of Delta Waves, Inc. to Doctors, Inc. The acquisition closed December 9, 2025. Headquartered in Colorado Springs, Colorado, Delta Waves, Inc. is a multi-specialty medical group that delivers personalized healthcare services in areas such as sleep medicine, family and internal medicine, and pediatrics. The organization operates clinical rese