Oak Ridge Endodontics

At Oak Ridge Endodontics, we are determined to set the standard for quality and comfortable endodontic care. We understand that root canal treatment may be intimidating, so we take the extra steps necessary to help you feel comfortable throughout the entire process. Our doctors are always willing to answer questions and address concerns about your oral health. Open communication is a priority of Oak Ridge Endodontics, both with patients and referring doctors. We understand that your oral health is a team effort, and we thank you for trusting us to be a part of your team.
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Meet Our Endodontists

Dr. James Goglia

James Goglia, D.D.S., M.S. Dr. Goglia was raised in a small town along the coast of Connecticut called Branford. After leaving the northeast, Dr. Goglia attended college at Southeastern University in Lakeland, FL, where he received his B.S. in Pre-Med/Biology with a minor in Chemistry. He went on to attend dental school at the University…

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Dr. Nic Pettit

Nic Pettit, D.M.D., M.S. Born into a Coast Guard family, Dr. Nic Pettit spent his early years moving between port cities in North Carolina, New Jersey, and Alaska. His family eventually settled in Jefferson City, Missouri. He completed his undergraduate studies at Brigham Young University in Provo, Utah where he got a Bachelor’s in Italian…

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Dr. Daniel Crossen

Daniel Crossen, DMD, MS. Dr. Crossen went to elementary school in West Knoxville. His family moved to Washington State, but his heart never left East Tennessee and he is happy to be back! He went to dental school in Florida and practiced as a general dentist for four years. It was there that he realized…

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Our Mission

We spend extra time diagnosing each patient and explaining their treatment recommendations. We want our patients to understand the “why” and “how” of their procedure, which helps to alleviate any anxiety they may have about the process.

Oak Ridge Endodontic Services

A root canal is one of the most common dental procedures performed, well over 14 million every year. This treatment can save your natural teeth and prevent the need for more invasive replacement procedures.
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Some common types of cracks are superficial and require no intervention while other cracks can eventually lead to loss of your tooth. A cracked tooth can cause a wide variety of symptoms.
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With the appropriate care, your teeth that have had endodontic (root canal) treatment can last as long as other natural teeth.
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Occasionally, the root canal procedure will not be sufficient to completely eliminate the problem. This is where an Apicoectomy is useful.
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