Our team
Meet the dentists behind Happy Smiles
Two dentists, one welcoming practice — carrying on fifty years of care at 543 Locust St.
Dentist
Dr. Qilin Xu
Dr. Qilin Xu holds degrees in medicine and dentistry.
Dr. Xu sees patients for routine exams and cleanings, and for emergency dental care when something cannot wait.
Dentist
Dr. Mark
Dr. Mark is a passionate dentist with over 31 years of experience.
Together with Dr. Xu, Dr. Mark carries on the practice that Dr. Brockley started and Dr. Vincent Heaps served.
Experience you can lean on
31+
years Dr. Mark has practised
2
degrees Dr. Xu holds — medicine and dentistry
50+
years the practice has served Columbia
About us
A team that puts you at ease
We have a team of experienced and caring professionals who are dedicated to making sure that you feel comfortable and confident in your dental treatments.
Whether you are in for a routine exam or an emergency, you will be looked after by people who know you.
Questions for the team? Ask us
Visit us
We're waiting for you in Columbia
543 Locust St
Columbia, PA 17512
- Monday – Thursday
- 8:00AM – 5:00PM