Endodontics of Orange County

Endodontics of Orange County Dr. Sam R. Gharib is a Board Certified Endodontist. He is an expert in Endodontic treatment, Endodontic retreatment and Endodontic surgery.

Dr. Gharib and his team are dedicated to provide patients with exceptional endodontic care. Endodontics is a specialty of Dentistry that deals with diseases of the dental pulp and its supporting structures. Endodontist Dr. Peter Cancellier is a Diplomate of the American Board of Endodontics. This certifies that he has demonstrated attainment of that level of diagnostic skill, clinical proficiency,

and professional judgment that ensures the highest quality of care for his patients. Dr. Cancellier is a member of the American Association of Endodontists, American Dental Association, California Dental Association, Orange County Dental Society, an Honorary Member of the Warm Gutta Percha Study Club of Italy, an International Editor of the Giornale Italiano di Endodonzia, and Past President of the California State Association of Endodontists. We use the latest technology at our office, including the Kodak 9000 Cone Beam CT. For challenging cases, Dr. Cancellier uses this 3D imaging information to find canals, determine canal curvatures, and for choosing the appropriate treatment that serves the patient's health predictably. Because it has a small field, the radiation dose is minimized. In addition, with the use of Digital Radiography, images are created that allow us to see the teeth enlarged. It uses much less radiation than conventional films. Varying the shades increases the opportunity for accurate results. During a root canal, the Endodontist removes the inflammed or infected pulp, carefully cleans and shapes the canal system and then seals the prepared space. Most treatment is now performed in one or two appointments ranging from 30-90 minutes (depending on the number of canals). Once treatment is completed, you may be instructed to return to your dentist for permanent restorations. The restoration of the tooth is an important part of treatment because it seals the cleaned canals from the oral environment, protects the tooth and restores it to function. Most of the bad reputation associated with root canals is actually related to the pain experienced before getting to the endodontist's office. We pride ourselves in painless treatment. If you ask our patients that had root canal treatment whether it hurt, ninety-nine out of a hundred would say no. What about the other patient? When they inform us that they feel any discomfort, we stop the procedure and re-anesthetize them completely. New anesthetics have dramatically improved the potency of the numbness. We will take every measure to ensure that your procedure is in no way uncomfortable or painful.

Regularly consuming sugary snacks and drinks increases the risk of cavities and decay. Simple habits like drinking more ...
09/01/2026

Regularly consuming sugary snacks and drinks increases the risk of cavities and decay. Simple habits like drinking more water, reducing sugar intake, and maintaining a consistent brushing routine can help protect your smile. Want more tips on better oral health? Give us a call at +1 949-857-3636 today!

Have you been scheduled for a root canal for the first time and want to know what to expect? Here's a quick visual overv...
08/31/2026

Have you been scheduled for a root canal for the first time and want to know what to expect? Here's a quick visual overview to help you understand. If you have additional questions, we're happy to answer them! Reach out at +1 949-857-3636.

Discovering a few fascinating facts can help change how you approach brushing! Your toothbrush does an important job—mak...
08/28/2026

Discovering a few fascinating facts can help change how you approach brushing! Your toothbrush does an important job—make the most of its potential. Give us a call at +1 949-857-3636 to learn more about improving your dental routine or to schedule a checkup!

That fresh, just-left-the-dentist feeling? Unmatched.Smooth teeth, clean smile, main character energy all day.If it’s be...
08/27/2026

That fresh, just-left-the-dentist feeling? Unmatched.
Smooth teeth, clean smile, main character energy all day.
If it’s been a while, consider this your sign. Contact +1 949-857-3636!

Do you rinse with water right after brushing your teeth? Many people do, but it may be reducing some of the benefits of ...
08/25/2026

Do you rinse with water right after brushing your teeth? Many people do, but it may be reducing some of the benefits of your toothpaste. After brushing, simply spit out the excess toothpaste and allow the fluoride to remain on your teeth a little longer to help protect and strengthen enamel. Have questions about your dental care routine? Call +1 949-857-3636 to schedule an appointment.

Learn about whether you should rinse after brushing teeth with Sensodyne. Rinsing right after brushing can wash away the fluoride that strengthens your teeth.

Not everyone is familiar with endodontics, but it’s an important branch of dentistry that helps save teeth. If you've be...
08/24/2026

Not everyone is familiar with endodontics, but it’s an important branch of dentistry that helps save teeth. If you've been advised to have a root canal, that’s where we come in. Have questions about root canal treatment? We’re happy to help. Call us at +1 949-857-3636.

Food and plaque often lurk where your brush can't reach. Incorporate daily flossing to effectively clean those tricky sp...
08/21/2026

Food and plaque often lurk where your brush can't reach. Incorporate daily flossing to effectively clean those tricky spots between teeth and improve your oral health. Ready for a healthier smile? Call us at +1 949-857-3636 today!

Sensitive teeth aren't necessarily a sign that something is seriously wrong, but they shouldn't be ignored either. Sensi...
08/20/2026

Sensitive teeth aren't necessarily a sign that something is seriously wrong, but they shouldn't be ignored either. Sensitivity can be your body's way of telling you that your enamel, gums, or teeth need a little extra attention. If hot, cold, sweet, or acidic foods are making you uncomfortable, call +1 949-857-3636 to schedule an appointment and find out what's behind it.

Find out if it’s normal to have sensitive teeth with Sensodyne. Get a dentist’s opinion on whether your sensitive teeth are bad and when to see a professional.

After meals or snacks, rinsing with water can help remove food particles and sugars, providing an extra layer of dental ...
08/18/2026

After meals or snacks, rinsing with water can help remove food particles and sugars, providing an extra layer of dental protection. Although it's not a substitute for brushing, rinsing is a simple habit that benefits your oral health daily. Call us at +1 949-857-3636 to schedule your next appointment.

When dental concerns are addressed early, treatment is often simpler and more conservative. If bacteria is allowed to gr...
08/17/2026

When dental concerns are addressed early, treatment is often simpler and more conservative. If bacteria is allowed to grow, damage can extend beyond the enamel and affect the inner tooth structure, surrounding tissue, and bone support. What may have initially required a minor restoration can become more complex. Routine exams and timely care are key to maintaining healthy teeth and helping reduce advanced treatment needs. Call us at +1 949-857-3636 to schedule your treatment.

Address

33 Creek Road Ste 330
Irvine, CA
92604

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 4pm

Telephone

+19498573636

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