Book Appointment

Saving teeth in San Diego
for over 30 years.

San Diego Center for Endodontics has delivered expert root canal care to the greater San Diego area for over 30 years. Our board-trained specialists use advanced technology to preserve your natural teeth with precision and comfort.

Book Appointment
ABOUT SAN DIEGO CENTER FOR ENDODONTICS

Precision endodontic care.
Focused on saving your tooth.

San Diego Center for Endodontics specializes in saving natural teeth through expert root canal care delivered with comfort, clarity, and compassion. For over 30 years, we have served the greater San Diego area with a commitment to clinical excellence and patient-centered treatment.

As a specialty practice, we work closely with your referring dentist to diagnose complex cases and deliver the highest standard of endodontic care. From advanced imaging to minimally invasive techniques, every step of your treatment is guided by clinical expertise and a genuine commitment to preserving your natural tooth.

Book Appointment Meet Our Team

35+ Years

Serving the greater San Diego area with a long-standing standard of clinical excellence.

Harvard and UCLA

Our doctors trained at Harvard School of Dental Medicine and UCLA School of Dentistry, with advanced specialty credentials.

4.9 / 5 Rating

Rated 4.9 out of 5 across 127 patient reviews, reflecting our commitment to comfort and quality care.

10,000 + Successful Treatments

It's a number we're proud of, but what matters more to us is the patient behind each one the tooth saved, the pain relieved, and the smile kept whole.

"No pain whatsoever."

— Eduardo P.

"I felt so comfortable."

— Darlene W.

"I love this office."

— Monica R.

Meet Your Endodontists

Meet the Experts Behind Your Care: Dr. Freer & Dr. Adams

At San Diego Center for Endodontics, our care is guided by expertise, compassion, and a commitment to preserving your natural teeth. Get to know the exceptional doctors who make our practice a trusted choice for endodontic care in San Diego.

Dr. Zachary Freer

Dr. Zachary Freer

Dr. Freer joined San Diego Center for Endodontics in 2017 and led the practice's modernization in 2023 while maintaining its tradition of excellence. When not saving teeth, he enjoys quality time with his family, attending his daughters' activities, cooking, surfing, or watching movies with his wife.

Dr. Michael Adams

Dr. Michael Adams

Dr. Adams holds a DDS from Nebraska and completed his Endodontics specialty training and MDS at Tennessee. With his commitment to exceptional patient care, Dr. Adams balances his professional dedication with an active lifestyle that includes hiking throughout Southern California's beautiful terrain and traveling the world.

Dr. Zachary Freer and Dr. Michael Adams
Academic Training & Credentials
Harvard University University of Nebraska University of Tennessee UCLA School of Dentistry

Specialty endodontic care
focused on saving your natural tooth

Root Canal Therapy

Root Canal Therapy

If you have a deep cavity or infection, a root canal removes the problem and relieves your pain — all while saving your natural tooth. With today’s technology, the process is more comfortable and quicker than ever.

Learn More
Root Canal Retreatment

Root Canal Retreatment

Had a root canal before but still having issues? We can go back in, clean out the infection, and help the tooth heal properly. It’s a second chance to save your tooth.

Learn More
Apicoectomy (Surgical Root Procedure)

Apicoectomy (Surgical Root Procedure)

When standard treatment isn’t enough, this minor surgery removes the tip of the root and surrounding infection to preserve your natural tooth.

Learn More
Diagnosing Tooth & Jaw Pain

Diagnosing Tooth & Jaw Pain

Not sure what’s causing your discomfort? We use advanced imaging and diagnostics to pinpoint the issue and offer real solutions — so you can feel like yourself again.

Learn More
Cracked Teeth

Cracked Teeth

Experiencing a cracked tooth? Early assessment is key. We evaluate the extent of the damage and provide targeted treatment to preserve your natural tooth whenever possible. Prompt care improves your chances of saving the tooth

Learn More

Afraid of Root Canals?

Why Patients Trust San Diego Center for Endodontics

For over 30 years, our specialty practice has focused on one goal: saving your natural tooth with precision, comfort, and complete transparency. Every patient leaves knowing exactly what was done and why.

  • ● Board-trained endodontists with advanced degrees from Harvard, UCLA, Nebraska, and Tennessee
  • ● Modern imaging and minimally invasive techniques for precise, comfortable treatment
  • ● Clear communication at every step so you always understand your diagnosis and options
  • ● Prompt scheduling, including same-day appointments for urgent cases
  • ● Close coordination with your referring dentist for seamless, connected care
Book Appointment
San Diego Center for Endodontics team
Doctor with patient
Treatment room
35+ Years Saving
Teeth

Patients Leave With Their Natural Teeth Intact

Verified reviews from patients who came in with pain and left with their tooth saved. Hear directly about their care at San Diego Center for Endodontics.

See All Patient Reviews

Your questions,
answered

Most patients are surprised by how comfortable the procedure is. We use modern anesthesia and minimally invasive techniques to keep you at ease throughout. In fact, root canal therapy relieves the pain caused by infection rather than creating it. Learn more about our approach to treatment.
You can request an appointment through our contact page or call us directly at (619) 426-2250. We work closely with referring dentists and can often accommodate prompt scheduling for urgent cases.
Many patients come to us through a referral from their general dentist, and we work closely with referring offices to coordinate your care. However, you are also welcome to contact us directly if you are experiencing tooth pain or have concerns that need specialist evaluation.
Please do not wait. Call us at (619) 426-2250 right away. We prioritize patients in acute pain and work to provide same-day or next-day appointments whenever possible. Early treatment protects the tooth and gets you out of discomfort faster.
Our practice uses advanced imaging, digital X-rays, and precision endodontic instruments to diagnose and treat with accuracy. Dr. Freer led a full modernization of the practice in 2023, introducing the latest technologies to improve both outcomes and patient comfort. Learn more on our services page.
Absolutely. As a specialty practice, we communicate directly with your referring dentist throughout your care. After your visit, we provide a detailed report so your general dentist can continue your treatment seamlessly. Your overall oral health is always the priority. Learn more about our practice.

Insurance & payment options

We accept most major dental insurance plans and work directly with your provider to verify your coverage and apply your benefits accurately. Our team will walk you through your plan details before treatment begins, so there are no surprises.

For patients with out-of-pocket costs or no insurance coverage, we offer transparent, upfront pricing and flexible financing through CareCredit. Our goal is to make specialty endodontic care accessible without adding financial stress to your visit.

Ask about coverage

Inside Our Practice

A look at the modern, purpose-built environment where our specialists deliver precision endodontic care with your comfort in mind.

Interior view of a modern dental treatment area with dental chairs, equipment arms, teal accent walls, wood-look flooring, and a large potted plant near an X-ray machine alcove.
Endodontic operatory showing a navy dental chair with wooden back, wall-mounted microscope, and two monitors.
Modern endodontic treatment room featuring a teal dental chair with pillow, GentleWave Prime System device on the left, Advanced Endodontic System cart, microscope arm, and a monitor displaying the 'San Diego Center for Endodontics' logo.
Modern dental treatment room with a dental chair, overhead equipment, dual monitors displaying Windows 11, and a partially visible logo reading 'San Diego Center for Endodontics' on the wall; professionally photographed. Well-equipped and contemporary clinical space.
Bright, airy dental office waiting room with blue upholstered chairs, wood-look flooring, large windows, a gray dresser with a mounted TV, and indoor plants. Professional architectural photography with natural light.

Ready to save your natural tooth?

Our specialty team is ready to see you promptly. Contact San Diego Center for Endodontics today and we will work with you and your referring dentist to schedule care as quickly as possible.

Request an Appointment Call (619) 426-2250

Serving Your Community

San Diego Center for Endodontics

273 Church Ave, Chula Vista, CA 91910, United States

+1 619-426-2250
Monday 8 AM–4:30 PM
Tuesday 8 AM–4:30 PM
Wednesday 8 AM–4:30 PM
Thursday 8 AM–4:30 PM
Friday 8 AM–12 PM
Saturday Closed
Sunday Closed

Dedicated to providing compassionate, personalized dental care to your community. Your smile is our top priority.

© 2026 Your Practice Name. All rights reserved.

Services

Quick Links

Our Team