Dr. Darren Yau-Fung Siu – Dentist | Barrie, ON

Dr. Darren Yau-Fung Siu is a Dentist (Sedation Dentistry Options). Practicing at Essa Ferndale Dental in Barrie, ON, Dr. Siu is committed to delivering high-quality, patient-focused dental care. Dr. Siu is licensed by The Royal College of Dental Surgeons of Ontario (RCDSO) and adheres to the highest professional and ethical standards of the dental profession in ON. Dr. Siu provides a wide range of dental services for patients of all ages, including preventative care, routine check-ups, cleanings, fillings, crowns, bridges, root canal treatments (non-specialist), and basic extractions, focused on maintaining overall oral health. Dr. Siu also provides comprehensive general dental care with various certified levels of sedation (such as nitrous oxide/'laughing gas', oral conscious sedation, or IV sedation, depending on specific qualifications) to help anxious patients, those with a low pain threshold, or individuals undergoing extensive procedures feel significantly more relaxed and comfortable throughout their dental treatment. Dr. Siu serves patients of all ages, from newborns and infants through to children, adolescents, adults, and seniors. For patient convenience, direct billing to many major dental insurance plans may be available at Essa Ferndale Dental.

Dr. Darren Yau-Fung Siu earned a Dental Degree from University Of Sydney, graduating in 2021. With over 3 years of practice since 2022, Dr. Siu offers a broad range of dental services and may have particular interests or developed skills in areas such as General Dentistry with Certified Sedation Options. This dentist holds specific qualifications or certifications, including: N/A. Dr. Siu is dedicated to ongoing continuing education to provide up-to-date dental care.

Key aspects of Dr. Siu's dental practice philosophy include: a dedication to creating beautiful, healthy smiles that enhance both confidence and overall well-being; providing gentle, compassionate care in a comfortable and reassuring environment, especially for anxious patients. Dr. Siu provides consultations in English.

Dr. Darren Yau-Fung Siu provides expert care for a wide range of dental and oral health conditions for patients of all ages, including but not limited to:

Dental Pain Emergency

• Lost Filling or Crown: Repairing or replacing dental restorations that have failed or been lost.
• Dental Abscess (Localized Infection): Managing acute dental infections to relieve pain, control the spread of infection, and address the source.

Gag Reflex Management

• Difficulty with Dental Procedures Due to Severe Gag Reflex: Experiencing a hyperactive or severe gag reflex that significantly interferes with routine dental examinations, X-rays, impressions, or treatments.

Extensive Dental Treatment Needs

• Requiring Multiple or Lengthy Dental Procedures: Needing several dental treatments, complex procedures, or a particularly long single procedure, for which sedation might be beneficial for patient comfort, cooperation, and treatment efficiency.

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

• Intravenous (IV) Sedation (Moderate or 'Twilight' Sedation - If Certified): Administering sedative medications directly into the bloodstream by a specially certified dentist for a deeper, more controlled level of conscious sedation (often referred to as 'twilight sedation'). This technique provides profound relaxation, significant anxiety relief, and often partial to full amnesia of the procedure. Typically used for complex or lengthy procedures, wisdom teeth extractions, or for patients with severe dental phobia or special needs.
• Denture Adjustments, Repairs & Relines: Addressing common issues with loose, uncomfortable, or damaged dentures to restore proper fit and patient satisfaction.
• Consultation & Treatment Planning: Comprehensive discussions to ensure you are fully informed and comfortable with your proposed dental treatment.
• Smile Makeovers (Comprehensive Cosmetic Treatment Planning): Customized combination of various advanced cosmetic treatments designed to address all aspects of your smile's appearance, from tooth color and shape to alignment and gum display.
• Dental Photography & Intraoral Camera Imaging: Using specialized dental cameras to provide clear, magnified images of your teeth and gums, enhancing diagnosis and patient education.

Note: This list highlights some of the key services offered by Dr. Siu. 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. Darren Yau-Fung Siu adhere to scope of practice for Dentists in ON and standards of The Royal College of Dental Surgeons of Ontario (RCDSO).

At Essa Ferndale Dental, 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. Siu frequently works with patients towards outcomes such as:

• Patients frequently come to Dr. Siu with concerns about a wish to correct slightly crooked or misaligned front teeth without undergoing full comprehensive orthodontic braces. By working together as a team, they typically aim for and achieve their partner reporting less snoring or cessation of breathing pauses during sleep after starting treatment with a dental sleep apnea appliance (facilitated by their dentist), making a positive and lasting return to delivering important presentations or public speeches with clarity and self-assurance not just possible, but highly feasible.
• Patients experiencing a desire for a more permanent, comfortable, and functional solution than their current removable partial denture often express a desire to improve their oral health and function. At Dr. Siu's practice, a key objective is their new partial or full denture feeling exceptionally stable, comfortable, and looking completely natural, which directly supports their ability to fully engage in their child eating a healthy, varied diet without complaining of tooth pain.
• The primary focus for patients seeking help for a need for a professional dental opinion on a growth, unusual spot, or texture change in their mouth that they discovered at Dr. Siu's practice is consistently achieving their child receiving necessary specialized dental care thanks to a timely referral. This facilitates a confident and meaningful return to valued daily activities such as no longer needing to cut food into tiny pieces or avoid certain textures due to dental problems.
• Effectively addressing a specific tooth being noticeably sensitive to pressure or discomfort when they chewed or bit down on food with Dr. Siu's comprehensive dental approach often leads to the desired outcome of their child calmly receiving dental injections due to a patient and skilled approach, enabling patients to more freely and confidently engage in their child focusing better at school, free from the distraction of dental issues and social interactions.

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

Essa Ferndale Dental, where Dr. Siu practices, is situated in the Letitia Heights, Sunnidale neighborhood of Barrie. The clinic is conveniently located near Georgian Mall and is accessible via Barrie Transit. Ample parking is generally available close to the dental office; please observe local signage.

What should I expect during my first dental visit with Dr. Siu at Essa Ferndale Dental?

At your initial appointment, Dr. Siu and the team at Essa Ferndale Dental will focus on getting to know you and your oral health. Expect to fill out a medical history form, have a discussion about any dental issues or goals you have, followed by a detailed examination of your mouth. Digital X-rays may be taken to get a complete picture. Based on this, Dr. Siu will explain their assessment and any recommended treatments. It's a great time to ask questions.

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

Typically, a referral is not required to schedule an appointment with a general dentist. Patients are welcome to contact Essa Ferndale Dental directly to arrange their visit with Dr. Siu.

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 taken only when diagnostically necessary, such as for new patients, to check for decay between teeth, assess bone health, or plan complex treatments. Dr. Siu 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).

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 for the general population. Some specific, limited dental surgeries performed in a hospital setting might be covered. Most dental care costs are paid out-of-pocket by patients or through private dental insurance plans (often through employers) or government assistance programs for eligible groups (e.g., children from low-income families, seniors on specific benefits). Always check the details of your private dental insurance and verify any potential public coverage you might be eligible for before starting treatment.

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

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

Essa Ferndale Dental
420 Essa Rd #C6
Barrie, ON, L4N 9J7

Phone: (705) 735-1615

Dr. Darren Yau-Fung Siu 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: 500967

Verify registration with The Royal College of Dental Surgeons of Ontario (RCDSO): https://www.rcdso.org/find-a-dentist/search-results/dentist?id=500967

Regular dental check-ups and good oral hygiene are essential for maintaining overall health. Dr. Siu 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.