Dr. Lastri Dwi Dara McDonagh – Dentist | Nepean, ON

Dr. Lastri Dwi Dara McDonagh is a Dentist (Sedation Dentistry Options). Practicing at Barrhaven Dental Centre in Nepean, ON, Dr. McDonagh is committed to delivering high-quality, patient-focused dental care. Dr. McDonagh 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. McDonagh 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. McDonagh 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. McDonagh 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 Barrhaven Dental Centre.

Dr. Lastri Dwi Dara McDonagh earned a Dental Degree from University Of Western Ontario, graduating in 2023. With over 2 years of practice since 2023, Dr. McDonagh 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. McDonagh is dedicated to ongoing continuing education to provide up-to-date dental care.

Key aspects of Dr. McDonagh's dental practice philosophy include: tailoring treatment plans to meet the unique needs, goals, and circumstances of each individual patient; a strong emphasis on preventative dentistry and patient education to help maintain lifelong oral health. Dr. McDonagh provides consultations in English.

Dr. Lastri Dwi Dara McDonagh provides expert care for a wide range of dental and oral health conditions for patients of all ages, including but not limited to:

Special Needs Dental Care Peds

• Dental Care for Children & Adolescents with Special Healthcare Needs (Physical, Cognitive, Behavioral, Medical): Seeking a pediatric dental specialist or a general dentist with significant experience and resources in providing safe, effective, and compassionate dental care for children with unique and complex needs, potentially including the use of advanced behavior guidance techniques or sedation/anesthesia.
• Dental Care for Medically Compromised Children: Children with significant systemic health conditions (e.g., organ transplants, cancer, uncontrolled diabetes) who require careful dental management and coordination with their medical specialists to prevent oral complications and ensure dental treatments are performed safely.

Common Dental Issues

• Sensitive Teeth (Dentin Hypersensitivity): Addressing the common issue of sensitive teeth to improve daily comfort and enjoyment of food and beverages.
• Toothache & Dental Pain (General): General discomfort or aching in the teeth or jaws needing professional assessment to determine the cause.
• Chipped, Cracked, or Broken Teeth: Minor to moderate fractures or chips in teeth due to injury or wear, requiring restorative repair.
• Bad Breath (Halitosis) - Dental Causes: Investigating and managing bad breath by addressing its underlying dental causes and providing hygiene recommendations.

Preventative Oral Health Topics

• Questions about Dental Products (Toothpaste, Mouthwash, etc.): Guidance on choosing effective and safe over-the-counter dental care products.
• Concerns about Oral Hygiene Practices: Looking for professional guidance on best practices for maintaining a clean and healthy mouth.
• Need for Routine Dental Check-up & Cleaning: Proactive engagement in preventative dentistry to avoid future dental issues.

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. McDonagh. 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: Clear explanations of your diagnosed dental conditions, proposed treatment options, procedures involved, expected outcomes, alternatives, and associated costs.
• Nitrous Oxide Sedation ('Laughing Gas'): Helping patients of most ages feel significantly calmer, more relaxed, and at ease during their dental treatment with the use of nitrous oxide sedation.
• Dentures (Complete & Partial, Conventional & Implant-Supported): Removable prosthetic solutions, including conventional and implant-retained options, to effectively replace missing teeth, thereby improving oral function, facial support, and overall appearance.
• Smile Makeovers (Comprehensive Cosmetic Treatment Planning): A personalized and artistic approach to completely redesigning your smile using a carefully selected sequence of cosmetic dental techniques, tailored to your facial features and aesthetic goals.
• 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. McDonagh. 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. Lastri Dwi Dara McDonagh adhere to scope of practice for Dentists in ON and standards of The Royal College of Dental Surgeons of Ontario (RCDSO).

At Barrhaven 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. McDonagh frequently works with patients towards outcomes such as:

• If a strong desire to improve the overall aesthetic appearance of their smile is preventing you from fully enjoying kissing their loved ones with confidence and without oral discomfort or causing discomfort, Dr. McDonagh offers expert dental solutions. The primary aim is to achieve a suspicious white or red patch in their mouth being diagnosed early, leading to effective management through comprehensive and personalized dental care.
• Dr. McDonagh expertly assists individuals in navigating the complexities of persistent bad breath (halitosis) that didn't seem to improve despite good hygiene. A successful and well-managed treatment outcome, exemplified by an impacted tooth being successfully managed or removed, preventing future pain, infection, or damage to other teeth, means they can happily and comfortably get back to feeling great about their smile in photographs and videos.
• For patients where a desire for professional advice on how to effectively stop their child's cavities from getting worse or prevent new ones from forming is a primary concern, Dr. McDonagh focuses on creating personalized treatment plans that culminate in their child feeling positive and at ease during their regular dental visits. This directly supports and enhances their ability to fully feeling that their dental health fully supports their active and engaged lifestyle.
• Patients experiencing a wish to correct slightly crooked or misaligned front teeth without undergoing full comprehensive orthodontic braces often express a desire to improve their oral health and function. At Dr. McDonagh's practice, a key objective is experiencing a significant reduction in jaw pain and morning headaches after treatment for teeth grinding (bruxism), which directly supports their ability to fully engage in resuming hobbies that require concentration, now free from dental pain.

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

Barrhaven Dental Centre, where Dr. McDonagh practices, is situated in a central location within the Nepean neighborhood of Nepean. The clinic is conveniently located near local shops and community amenities and is accessible via major local public transit routes. Street parking and nearby lots offer accessible options for your visit.

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 always used. X-rays are only taken when diagnostically necessary (e.g., for new patients, to check for decay between teeth, assess bone health, or plan complex treatments). Dr. McDonagh 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).

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

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

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, social assistance recipients). Check your eligibility for public coverage and always review your private dental insurance details before treatment.

What should I expect during my first dental visit with Dr. McDonagh at Barrhaven Dental Centre?

At your initial appointment, Dr. McDonagh and the team will get to know you and your oral health. Expect a medical history form, a discussion about dental issues or goals, a detailed mouth examination, and possibly digital X-rays. Dr. McDonagh will then explain their assessment and any recommended treatments. It's a great time to ask questions.

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

For most patients, check-ups and cleanings are generally recommended every 6 months for preventative care. Dr. McDonagh will personalize this schedule based on your individual oral health needs, risk factors, and existing conditions (e.g., more frequent visits may be needed for active gum disease or high caries risk). Follow Dr. McDonagh's specific recommendation.

Barrhaven Dental Centre
810 Greenbank Rd
Nepean, ON, K2J 1A2

Phone: (613) 825-3132

Dr. Lastri Dwi Dara McDonagh 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: 503283

Verify registration with The Royal College of Dental Surgeons of Ontario (RCDSO): https://www.rcdso.org/find-a-dentist/search-results/dentist?id=503283

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