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Temecula Valley's Top  Endodontists

Shawn R. Anderson, DDS, MSD  •  Lilley Gharavi, DMD

If you have found us, you may be experiencing some dental discomfort and your dentist recommended a visit.


Precision Endodontics is a specialized dental office serving the Murrieta, Temecula, and Inland Valley cities. We specialize in root canal treatment to save your natural teeth. We work closely with your dentist to assist them in promoting your dental health and overall wellbeing.  Know that our top priority is your complete comfort throughout the entire process.  

Our Office

Your Visit to our Office

Precision Endodontic's patient care team is dedicated to providing you optimal treatment. Check out our relaxing office environment and advanced technology. These include microscope enhanced treatments and 3D imaging.


Absolute comfort and quality of care are our highest priorities. We strive to create an atmosphere of support, education, trust, respect, and communication for our patients, referring doctors, and staff.

What Our Patients Say

Our Patients

Clean, courteous, helpful. Dr Anderson explains in detail and shows concern. Unhurried, relaxed atmosphere. Would highly recommend!


By far the best dental experience ever. Love your office. Will definitely refer to friends and family. 


Dr Gharavi did a fabulous job on my 10-yr-old daughter’s root canal. She calmed her nerves and was very patient and helpful at explaining and working through the procedure. I felt very confident in her abilities, and everything went smoothly. The office staff is always very friendly and the wait time is only a few minutes.


Dr. Shawn and his staff are amazing. I am fearful of dentist and I often need sedation for any kind of work. But Dr. Shawn promised me that I wouldn't feel anything so I trusted him and he kept his word to me so now he is the only dentist I trust to work on my teeth. He's gentle and caring . I love him and I tell this at every visit. I just really appreciate finding a dentist like him. I would recommend him to everyone.


Your office was very accommodating and comfortable, loved the state-of-the-art vibe!


Our Services

Our Services

Specialty Exams


We can help diagnose complex dental conditions and provide insights that help patients make informed treatment decisions.

Cracked Teeth


Even though they are not always visible, cracks in a tooth can produce many types of symptoms, including pain when chewing, temperature sensitivity, and possibly referred pain. It is also common for the pain to come and go, making it difficult to diagnose. Careful evaluation, planning and possible treatment are necessary when dealing with a cracked tooth. 

Dental Trauma


If an injury causes a tooth to be fractured, loosened, or completely knocked out of your mouth, it's important that you are treated promptly! If this happens to you, keep the tooth moist. If possible, put it back into the socket. A tooth can be saved if it remains moist. We are experts with dental trauma and can help you if the need arises

Vital Pulp Therapy

The primary goal of vital pulp therapy is to treat, restore, and save the affected tooth. There are times, particularly in children, when the pulp (nerve) can be preserved, thus preventing the need for a root canal treatment. 

Microscopes in Endodontics


The surgical operating microscope greatly enhances our ability to view the smallest details inside your teeth. By magnifying vision up to 25 times that of the naked eye, the dental microscope is useful in both diagnosis and treatment. Research demonstrates better outcomes compared to treatment without vision enhancement or magnification. We utilize the microscope in all of our procedures.

Endodontic Retreatment

Most teeth with root canal treatment are successful and can last as long as any other tooth. However, a tooth with previous root canal treatment can occasionally develop an infection and become painful. With the appropriate care, the tooth can still be saved by re-treating the old root canal. This involved cleaning out the previous fillings, disinfecting the tooth, re-filling the canals. 

Root End Surgery | Apicoectomy 

There are times when regular root canal treatment is not possible. A root end surgery, also known as apicoectomy, is an endodontic surgical procedure in which the tooth's tip is removed and the root end is filled with a biocompatible material.

Sedation Dentistry


For people who are significantly scared or nervous about going to the dentist, sedation dentistry can help take away the anxiety.  Sedation is a process used to establish a relaxed, easy, and calm state through the use of sedative drugs. Time passed quickly while patients are very relaxed during their procedure. 

Meet the Doctors

Shawn R. Anderson, DDS, MSD


Dr. Anderson was born and raised in Las Vegas, Nevada and then attended Brigham Young University. In 2005, he graduated with honors from Loma Linda University School of Dentistry. He went on to complete a hospital-based residency at the University of Nevada School of Medicine and subsequently practiced general dentistry.


In addition to private practice, Dr. Anderson divides his professional time to work with under privileged children in the Philippines, Mexico, and Guatemala. Helping relieve patient's discomfort has always been rewarding.

Dr. Anderson earned his specialty certificate and master's degree in Endodontics. As a dental specialist, he has limited his practice to endodontics since 2009. Being close to Loma Linda has also allowed him the opportunity to serve there as a part-time faculty in the endodontic department.

The Temecula Valley has been an excellent place for his family, including his wife, three sons and daughter. Dr. Anderson values being part of a community that focuses on families. He enjoys participating and contributing in many community programs including youth soccer, scouting, and the national interscholastic cycling association.

He is excited to provide care for the great people of this community. He is committed to excellence and always strives to provide the best endodontic care possible with the latest techniques and technology available. When you need endodontic care, please consider Precision Endodontics.


Dr. Gharavi was born and raised in Southern California.  She attended UCSD where she earned her bachelor degree in Biochemistry and Cell Biology.  


She received her dental degree from Midwestern University in Arizona, where she also earned a master’s degree in Biomedical Sciences.  She completed a GPR at the VA Loma Linda.


Her endodontic training was completed at the University of Texas Health Science Center at San Antonio.  Dr. Gharavi is a Diplomate of the American Board of Endodontics. 

Dr. Gharavi enjoys spending time with her family and friends. Her hobbies include: running, Bikram yoga, basketball, hiking, traveling, community service and cooking.

Lilley Gharavi, DMD


Our Dentists

Contact us Today


25109 Jefferson Ave.  Suite 220

Murrieta, CA 92562


Monday – Friday  

8:00AM – 5:00PM


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