Welcoming patients with canadian dental care plan (CDCP) coverage!
Appointments in English, Cantonese (粤語), and Mandarin (普通話)
Welcome to Crystal Clean Dental Hygiene!
An independent dental hygiene practice
— hygiene only, no rotating staff, no pressure to add on procedures.
Kar-Ming Li, RDH sees patients across Markham, Richmond Hill, North York and Scarborough.
She has spent 20 years in the dental field, including 5 years as an orthodontic hygienist,
and speaks Cantonese (粤語) and Mandarin (普通话).
Call to Book: 416-799-1880
or Email: karming.rdh@gmail.com
Modern Dentistry in a Relaxing Setting
Welcome to Our Clinic
Services
New Patient Cleaning
Each appointment is tailored to each individual needs. A standard visit usually includes scaling, polishing, and fluoride treatment, depending on what you require. Every session also includes a thorough dental hygiene examination with measurements of the soft tissues. Appointment lasts about 1 hour and 15 minutes.
Fluoride Treatments
Fluoride treatments are an effective method to reduce the risk of tooth decay. Applying fluoride topically during a dental appointment can significantly enhance your chances of preventing cavities and can even help reverse early stages of dental caries.
Polishing & Stain Removal
Two types of polishing services available:
Prophy cup polishing, which uses a rubber cup and polishing paste to remove surface stains and plaque on your teeth.
Prophyjet airflow polishing, which uses a stream of air, water, and fine powder to gently remove plaque and stains, leaving your teeth clean and bright.
Dental Sealant Application
When the grooves on the teeth are naturally deeper, making them difficult to clean effectively, the use of pit and fissure sealants can help reduce the risk of decay. These sealants are applied to the deep grooves to seal out bacteria that can cause a cavity to form.
Treating gum disease
Gum disease is an infection of the tissues that hold your teeth in place, caused by plaque buildup along the gumline. If left untreated, it can lead to tooth loss. Deep scaling and root planing below the gums can help prevent and treat gum disease, keeping your gums healthy and your smile bright. In addition oral irrigation using an antiseptic rinse after cleaning can reduce inflammation of the gums , prevent infections, while also controlling bacteria growth that can cause gum disease.
Children & Senior's Hygiene
Ensuring your child’s healthy smile starts with a thorough assessment of their teeth, jaw, and bite development. Regular check-ups help prevent future concerns as their adult teeth come in. For children with braces or dental appliances, professional cleanings are especially important to reduce the risk of cavities and maintain their oral health as they grow.
For seniors with dental prosthetics like crowns, bridges, implants, veneers, or dentures, maintaining oral hygiene can be more challenging. Learning proper home care techniques is essential to extend the life of these appliances, helping to enhance your quality of life and enjoyment of food. Regular dental check-ups ensure your smile stays healthy and vibrant at every age.
My Profile
Kar-Ming Li
RDH
Kar-Ming Li brings 20 years in the dental field, earning her Dental Hygiene diploma from George Brown College in 2008 and practicing as a registered dental hygienist ever since. Five of those years were dedicated to orthodontic hygiene at a specialist clinic, giving her hands-on experience cleaning around brackets, wires, aligners, and retainers that most hygienists do not have.
Fluent in English, Cantonese, and Mandarin, Kar-Ming makes quality dental hygiene accessible to the diverse communities she serves across Markham, Richmond Hill, North York, and Scarborough. As an independent hygienist, she is the same person you see every visit — no rotating staff, no dentist stepping in at the end.
Outside the clinic, Kar-Ming spends time with her husband and two boys, hiking, traveling, and enjoying good food together. She brings that same family spirit to her practice: every patient is welcomed, every visit is unhurried.
CDCP coverage welcome. New patients accepted.
Book with Kar-Ming : 416-799-1880
