At. Nielsen Dental Studio. in. Celina, TX. Dr. Jimmy Nielsen and his caring staff provide a full range of general, cosmetic, and restorative dental services to patients in Celina, and near Prosper, Gunter, and Mckinney, Texas. The care they provide begins by building a personal relationship with you during your initial consultation, getting to know you, your goals, and what you can expect from your dental treatment. Currently, our office is seeki...