Dr. Shawna Theresa Horrigan

Dr. Shawna Theresa Horrigan provides expert care for a wide range of dental and oral health conditions for patients of all ages, including but not limited to:

Preventative Oral Health Topics

• Concerns about Oral Hygiene Practices: Wanting to ensure their home care routine is effective in preventing cavities and gum disease.
• Questions about Dental Products (Toothpaste, Mouthwash, etc.): Wanting to understand which dental products are best for their specific oral health needs or conditions.
• Need for Routine Dental Check-up & Cleaning: Proactive engagement in preventative dentistry to avoid future dental issues.

Tooth Decay Cavities

• Early Childhood Caries (ECC) / Baby Bottle Tooth Decay: Tooth decay in infants and young children, often affecting the upper front teeth, requiring early intervention and preventative strategies.
• Dental Caries (Cavities / Tooth Decay): Localized destruction of tooth structure caused by acid-producing bacteria, requiring removal of decay and restorative filling.

Dental Pain Emergency

• Lost Filling or Crown: Repairing or replacing dental restorations that have failed or been lost.
• Dental Trauma (e.g., Knocked-out or Dislodged Tooth - Emergency Care): Urgent assessment and treatment for injuries to teeth and supporting oral structures.
• 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.

Gum Disease Initial

• Gingivitis (Early Gum Disease): Treating the initial stage of gum disease to prevent progression to more serious periodontitis.
• Mild to Moderate Periodontitis (Initial Management by GP): Addressing gum infections that have started to affect the supporting bone, with a focus on halting progression and maintaining teeth.

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

• Surgical Extractions (Less Complex Cases - e.g., Sectioning, Erupted Wisdom Teeth): Removal of some erupted or partially erupted teeth, including some erupted wisdom teeth, that may require minor surgical techniques such as sectioning the tooth or minimal bone removal for access, depending on the dentist's training, experience, and case complexity.
• Simple Tooth Extractions (Non-Surgical): Standard tooth removal procedures for non-impacted teeth that do not require complex surgical intervention.
• Dental Sealants: A simple and effective preventative measure to reduce the risk of cavities on the chewing surfaces of teeth.
• Dental Photography & Intraoral Camera Imaging: Using specialized dental cameras to provide clear, magnified images of your teeth and gums, enhancing diagnosis and patient education.
• Fluoride Treatments: Professional fluoride therapy to help protect your teeth against decay and enhance remineralization.

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

At Longfields 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. Horrigan frequently works with patients towards outcomes such as:

• The primary focus for patients seeking help for an interest in straightening their teeth but a strong preference for avoiding traditional metal braces, exploring clear aligner options at Dr. Horrigan's practice is consistently achieving their child overcoming dental anxiety and successfully completing needed dental treatment. This facilitates a confident and meaningful return to valued daily activities such as showing off a brighter, more youthful smile after cosmetic treatments.
• Managing their gums appearing red, swollen, or inflamed in certain areas of their mouth effectively and proactively is a top priority for Dr. Horrigan and the dental team. The clear aim is always their old, failing crown being replaced with a new, perfectly fitting, and aesthetic restoration, which directly helps patients get back to enjoying concentrating fully on their work or studies without the distraction of dental discomfort and their daily routines without dental hindrance.
• If a wish to correct slightly crooked or misaligned front teeth without undergoing full comprehensive orthodontic braces is preventing you from fully enjoying experiencing the relief of a resolved dental infection and the return to normal comfort or causing discomfort, Dr. Horrigan offers expert dental solutions. The primary aim is to achieve feeling confident in their ability to maintain excellent oral hygiene at home with improved techniques through comprehensive and personalized dental care.
• For those affected by a tooth that felt 'high' or uncomfortable after a recent dental filling, affecting their bite, Dr. Horrigan provides solutions that lead to the inflammation around their dental implant being successfully treated, ensuring its longevity. This renewed health and confidence often translates to a joyful return to confidently taking on speaking roles or performances without concern for their dental appearance or speech clarity.

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

Longfields Dental, where Dr. Horrigan practices, is situated in the Barrhaven (Longfields, Chapman Mills, Half Moon Bay) neighborhood of Ottawa. The clinic is conveniently located near Centretown Business Area and is accessible via OC Transpo (O-Train LRT, Bus). Ample parking is generally available close to the dental office; please observe local signage.

What payment options are available at Longfields Dental for dental services?

At Longfields Dental, we accept payment by cash, debit, and major credit cards (typically Visa and MasterCard). If you have dental insurance, please bring your policy information, and our administrative team will be happy to assist you with understanding your coverage and processing claims. For more extensive treatment plans, potential financing options can be discussed with our office manager.

Do I need a referral from my general dentist to see a dental specialist (e.g., Orthodontist, Periodontist)?

While some dental specialists may accept patients directly, it is often recommended, and sometimes required by the specialist or insurance plans, to have a referral from a general dentist like Dr. Horrigan. A referral ensures the specialist has relevant background information and that the visit is appropriate. If Dr. Horrigan identifies a need for specialist care, they will provide a referral to ensure coordinated care. If unsure, check with the specific specialist's office or your insurance provider.

What should I expect during my first dental visit with Dr. Horrigan at Longfields Dental?

Your first visit with Dr. Horrigan 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. Horrigan 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. Horrigan typically provide?

A General Dentist like Dr. Horrigan 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 if offered). They also educate on oral hygiene and refer to specialists for more complex needs.

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

In ON, 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). Verify any potential public coverage and always check your private dental insurance details before treatment.

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

Generally, every 6 months for preventative care. Dr. Horrigan will recommend a personalized schedule based on individual oral health needs, risk factors, and existing conditions (e.g., more frequent visits may be needed for those managing active gum disease or at high caries risk). Follow Dr. Horrigan's specific recommendation.

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

No, you generally do not need a referral to see a general dentist like Dr. Horrigan for a check-up, cleaning, or consultation. You can usually book an appointment directly with Longfields Dental.

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

Dental X-rays are very safe, especially modern digital X-rays using minimal radiation. Protective lead aprons are used. X-rays are taken only when diagnostically necessary (e.g., for new patients, to check for decay, assess bone health, or plan complex treatments). Dr. Horrigan will determine the frequency based on your individual needs, adhering to ALARA (As Low As Reasonably Achievable) guidelines.

Longfields Dental
613 Longfields Dr #101
Ottawa, ON, K2J 6J2

Phone: (613) 823-9666

Dr. Shawna Theresa Horrigan 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: 61890

Verify registration with The Royal College of Dental Surgeons of Ontario (RCDSO): https://www.rcdso.org/find-a-dentist/search-results/dentist?id=61890

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