Dr. Donovan D.K. Seto

Dr. Donovan D.K. Seto provides expert care for a wide range of dental and oral health conditions for patients of all ages, including but not limited to:

Gum Disease Initial

• Gingivitis (Early Gum Disease): Inflammation of the gums characterized by redness, swelling, and bleeding, often caused by plaque buildup; reversible with professional cleaning and improved oral hygiene.
• Mild to Moderate Periodontitis (Initial Management by GP): Initial therapy for periodontitis, including professional cleaning and strategies to control bacterial infection below the gumline.

Preventative Oral Health Topics

• Need for Routine Dental Check-up & Cleaning: Understanding the importance of routine examinations and professional cleanings for long-term dental wellness.
• Questions about Dental Products (Toothpaste, Mouthwash, etc.): Wanting to understand which dental products are best for their specific oral health needs or conditions.
• Concerns about Oral Hygiene Practices: Seeking advice on how to improve brushing, flossing, or overall oral hygiene techniques.

Tooth Decay Cavities

• Dental Caries (Cavities / Tooth Decay): Identifying and treating cavities to prevent further decay, toothache, and potential tooth loss.
• Early Childhood Caries (ECC) / Baby Bottle Tooth Decay: Addressing aggressive tooth decay in toddlers and preschoolers with tailored treatment and parental education.

Dental Pain Emergency

• Dental Abscess (Localized Infection): A pocket of pus caused by a bacterial infection, often at the root of a tooth or in the gums, causing pain, swelling, and requiring drainage and/or antibiotic treatment.
• Lost Filling or Crown: Addressing situations where a dental filling or crown has become dislodged or fallen out, requiring temporary or permanent replacement.

This list offers some examples of conditions commonly addressed. A comprehensive diagnosis is always based on an individual assessment by Dr. Seto. If your specific oral health concern isn't listed, please contact the clinic to discuss your needs and appropriate treatment options.

• Understanding Your Dental Treatment Plan: Fostering informed decision-making through comprehensive patient education about their dental health status and available treatment pathways.
• Education on Gum Disease Prevention & Management: Educating patients on the importance of gum health and the steps they can take to maintain healthy periodontal tissues for life.
• Digital X-rays & Radiography (Intraoral & Extraoral): Low-radiation digital radiographs to detect cavities between teeth, assess bone levels, view tooth roots, and identify other hidden dental issues.
• Dietary Counseling for Oral Health: Providing guidance on how dietary choices impact oral health, including advice on reducing sugary food/drink intake and promoting tooth-friendly nutrition.
• Inlays & Onlays (Partial Crowns): Custom-fabricated porcelain or composite resin inlays (fitting precisely within the tooth cusps) and onlays (covering one or more cusps) to restore moderately damaged teeth while preserving maximum healthy tooth structure.

Note: This list highlights some of the key services offered by Dr. Seto. Not all services may be listed, and the suitability of any treatment depends on individual assessment. For a comprehensive understanding or to discuss your specific dental needs, please schedule a consultation.

All dental services by Dr. Donovan D.K. Seto adhere to scope of practice for Dentists in ON and standards of The Royal College of Dental Surgeons of Ontario (RCDSO).

At First Markham Place Dental Centre, the focus is on partnering with you to achieve significant improvements in your oral health, address your specific dental concerns, and help you attain your desired smile. Dr. Seto frequently works with patients towards outcomes such as:

• When the area around one of their existing dental implants feeling persistently sore, inflamed, or showing signs of bleeding starts to interfere with daily life, such as affecting their ability to easily flossing and brushing without encountering pain or bleeding from their gums, Dr. Seto and the team work collaboratively with patients. Success is marked by their previously sensitive exposed tooth roots being protected and desensitized and a return to comfort and confidence.
• Patients presenting with a persistent toothache that just wouldn't quit for them can find lasting relief and achieve the important outcome of their child feeling positive and at ease during their regular dental visits under Dr. Seto's experienced care. This frequently allows them to resume smiling confidently in photos and social situations without any self-consciousness without the former limitations or discomfort.
• For those affected by their child experiencing a dental emergency, such as a badly broken tooth or facial swelling, Dr. Seto provides solutions that lead to their broken amalgam filling being safely removed and replaced with a modern restoration. This renewed health and confidence often translates to a joyful return to no longer having to worry about a loose crown or bridge when they are out.
• When needing practical advice and guidance on how to properly care for their toddler's newly erupted first teeth begins to noticeably impact daily life and well-being, Dr. Seto helps patients strive for a specific tooth no longer being sensitive to biting pressure, indicating successful treatment. This makes participating in activities such as participating actively in sports without fear of dental injury, especially with a custom mouthguard a pleasant and possible experience again.

Your personalized dental treatment plan, developed in consultation with Dr. Seto, will be carefully designed to help you reach your specific functional, aesthetic, and overall oral wellness objectives. Dr. Seto is committed to empowering patients with the information and high-quality care needed to achieve and maintain a healthy, confident smile for life.

First Markham Place Dental Centre, where Dr. Seto practices, is situated in the Unionville (South), Buttonville, Milliken Mills West neighborhood of Markham. The clinic enjoys a convenient location near CF Markville Mall and is easily accessible via York Region Transit (YRT) / Viva. Convenient patient parking is typically available near the clinic.

Do I need a referral to see a general dentist like Dr. Seto?

No, you generally do not need a referral from a physician or another healthcare provider to see a general dentist like Dr. Seto for a check-up, cleaning, or consultation. You can usually book an appointment directly with First Markham Place Dental Centre.

Are dental X-rays safe, and how often are they needed?

Dental X-rays are very safe, especially modern digital X-rays which use minimal radiation. Protective lead aprons are used to further minimize exposure. X-rays are only taken when diagnostically necessary, such as for new patients, to check for decay between teeth, assess bone health, or plan complex treatments. Dr. Seto will determine the frequency based on your individual oral health, risk factors, and dental history, adhering to guidelines like ALARA (As Low As Reasonably Achievable).

What should I expect during my first dental visit with Dr. Seto at First Markham Place Dental Centre?

Your first visit with Dr. Seto will typically involve a comprehensive dental examination. This includes a review of your medical and dental history, a thorough check of your teeth, gums, jaw, and soft tissues (including an oral cancer screening), and any necessary X-rays. Dr. Seto will discuss their findings, address your concerns, and work with you to create a personalized treatment plan if any care is needed. Often, a professional cleaning will also be performed or scheduled during this visit or a subsequent one.

What services does a General Dentist (Dentist) like Dr. Seto typically provide?

A General Dentist like Dr. Seto is the primary dental care provider for patients of all ages, offering a wide range of services including: preventative care (check-ups, cleanings, X-rays, fluoride, sealants), restorative treatments (fillings, crowns, bridges), basic endodontics (root canals on less complex teeth), simple extractions, initial management of gum disease, and cosmetic procedures (like whitening or bonding). Dr. Seto also educates patients on oral hygiene and refers to specialists for more complex needs.

Is dental treatment generally covered by provincial health plans like Ontario Health Insurance Plan (OHIP) in ON?

In Ontario, provincial health plans like OHIP typically do NOT cover most routine or major dental procedures performed in private dental clinics. Some specific, limited dental surgeries performed in a hospital setting might be covered. Most dental care costs are paid out-of-pocket or through private dental insurance plans (often through employers) or government assistance programs for eligible groups (e.g., children from low-income families). Always verify your coverage and check your private dental insurance details before treatment.

How often should I (or my child) visit Dr. Seto for a check-up and cleaning?

For most patients, preventative check-ups and cleanings are generally recommended every 6 months. However, Dr. Seto will recommend a personalized schedule based on your individual oral health needs, risk factors, and existing conditions. Some patients may need more frequent visits (e.g., every 3-4 months), while others might have slightly longer intervals. Follow Dr. Seto's specific recommendation.

First Markham Place Dental Centre
3229 Hwy 7 E #5
Markham, ON, L3R 3P3

Phone: (905) 940-0960

Dr. Donovan D.K. Seto is a licensed Dentist in ON, regulated by The Royal College of Dental Surgeons of Ontario (RCDSO) under the Regulated Health Professions Act, 1991 & Dentistry Act, 1991 (Ontario).

License Number: 12966

Verify registration with The Royal College of Dental Surgeons of Ontario (RCDSO): https://www.rcdso.org/find-a-dentist/search-results/dentist?id=12966

Regular dental check-ups and good oral hygiene are essential for maintaining overall health. Dr. Seto and the team are committed to providing you with comprehensive dental care. If you have a dental emergency, please contact the clinic promptly. For after-hours emergencies that are life-threatening, proceed to the nearest hospital emergency department.