Service
Emergency dental care
When an unexpected toothache or injury happens, you need clear guidance. Dr. Qilin Xu offers emergency dentistry at our Columbia office. If you experience a dental emergency, call our office and leave a message. Someone from our staff will return your call to help.

What to expect
We assess your mouth to find the source of your pain. Our team will explain the problem and discuss your options before any treatment begins. You will know exactly what is needed to fix the issue.
Common emergencies
People often call us for severe toothaches, chipped teeth, or lost fillings. If you are in pain or notice sudden swelling, it is best to have a dentist look at it right away.
After your visit
Your dentist will give you clear instructions on how to care for your mouth at home. If you have any concerns after leaving our office on Locust St, you can always call us back.
Questions
Questions
How it works
What happens in an emergency
Call first — the rest follows quickly.
1Call the office
Call 717-684-4666 and leave a message. Someone will get back to you.
2Seen and settled
The problem is looked at and the pain is dealt with before anything else.
3The repair
What the tooth needs is explained, with the cost, before the work is done.
About us
Why families choose Happy Smiles
At the same address in Columbia for over fifty years — started by Dr. Brockley, then Dr. Qilin Xu.
Fifty years, one address
543 Locust St has been the practice's home the whole time.
A dentist who knows you
Dr. Xu holds degrees in medicine and dentistry — the same doctor at every visit.
Routine to emergency
Exams and cleanings, fillings, dentures and veneers, whitening — and emergency care when something cannot wait.

Services
Other services
Everything we do, under one roof.
Questions about emergency dentistry? Ask us
Visit us
We're waiting for you in Columbia
543 Locust St
Columbia, PA 17512
- Monday – Thursday
- 8:00AM – 5:00PM









