Serene Hills Dentistry, 5329 Serene Hills Drive, Ste. 104, Lakeway, opened for business in mid-February. Husband and wife team Sara and Ali Golshani, DDS, offer general dental services from cosmetic and restorative care to orthodontic products and night guards. The business also promotes laser dentistry techniques and digital oral scanning tools. 512-334-0345. www.serenehillsdentistry.com.