• Opening and first steps
• Era of clinic expansion
• Era of specialty centers
• Establishment of the medical corporation
• LIAN's development
• LIAN's leap forward
• Start of LIAN's second act
• Hub of digital care
• LIAN innovating toward the best
• Warm care that opens the future
• A collaborative platform leading sustainable community health
• LIAN, protecting a lifetime of smiles through warm innovation

Opening and first steps (2014–2016)

Date	Content
2014.03.02	Director Kim Seo-yoon begins care with two unit chairs in a small clinic on Dosan-daero, Gangnam-gu
2014.09	Completes the report for opening a [dental medical institution] with the Ministry of Health and Welfare
2015	Opens a dedicated pediatric treatment room
2016	Opens the orthodontic center