We care for all patients,

every smile counts.

We are a highly trained and dedicated team who have 20 years of experience in helping people smile more, and worry less. We Listen. We Care. We Put Your Needs Above All Else.

That’s Why We Offer :

Same Day Appointments

All In-House Procedures

Major Insurance Plans Accepted

Same Day Treatment

Life-Changing Results

We Accept Major Insurance Plans

No Insurance? No Problem. We Have Financing Options Available.

Dr. Rodney G. Sigua

Dr. Rodney G. Sigua

Dr. Rodney G. Sigua graduated with honors in endodontics from the New York University College of Dentistry in 1993. He completed his post-graduate training at Peninsula Hospital in Far Rockaway, NY. In 2001, he was inducted as a Fellow of the Academy of General Dentistry (AGD). One of Dr. Sigua's significant accomplishments was being recognized by New Hampshire Magazine as one of America's Best Dentists, an honor bestowed upon him by a vote of his peers. In July 2011, Dr. Sigua received the prestigious Mastership Award from the AGD. The Mastership Award is the highest honor available in the AGD and one of the most respected designations in the dental profession. To achieve this, Dr. Sigua completed over 1,100 hours of continuing dental education. Out of more than 150,000 general dentists in the country, fewer than one percent are Masters within the AGD.

Dr. Sigua

Dr. Rodney G. Sigua

Let's stay in touch

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Special Offers

Teeth Whitening

Life Time Free

Professional Take-Home Kit When you pay for initial exam, x-rays, and either simple or deep cleaning.

New Patient Special

Exam, X-ray & Cleaning

$159

Avoid pushing back your dental exam. Join Concord Dental Health for an Exam, X-ray & Cleaning at only $159!

Exam, X-ray & Cleaning

Orthodontic Consult & Braces

$2,499 DISCOUNT

Orthodontic Consult & Braces

Emergency Exam & X-ray

$79

Avoid pushing back your dental exam. Join Concord Dental Health for an Emergency Exam & X-Ray at only $79!

Emergency exam & x-ray

Sonicare Electric Toothbrush

Free

Get a Free Sonicare Electric Toothbrush with your first cleaning visit!

Sonicare Electric Toothbrush

Join Our Membership Program

No Insurance? No Problem. We Have Discounts Available.

Concord Dental Health is excited to announce our membership program! Annual memberships offer current and prospective patients a private way to pay for their yearly dental treatments, without breaking the bank! Meet Concord Dental Health two new plans.

Gold package

$600/Year

  • 2 Exams 2 Cleanings Per Plan Year
  • 1 Laser Teeth Whitening Per Plan Year
  • 1 Full Mouth X-Ray Per Plan Year

Platinum package

$850/Year

  • 2 Exams Per Plan Year
  • 3 Cleanings Per Plan Year
  • 2 Laser Teeth Whitenings Per Plan Year
  • 1 Full Mouth X-Ray Per Plan Year
  • 2 Flouride Treatments Per Plan Year

More With Our Membership Program

Our Membership Program
  • 15% Off Root Canals
  • 15% Off Partials and Dentures
  • 18% Off Crown & Bridge Services
  • 20% Off Sealants
  • 20% Off Fillings
  • 20% Off Oral Surgery
  • 20% Off Periodontics
  • 20% Off Implant Services
  • $1000 Off Invisalign

Why Choose Concord Dental Health?

Check Up & Cleaning

Get your Full Mouth X-Rays and Comprehensive Exam to explore your dental options.

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Cosmetic Dentistry

Ranging from Veneers to Dental Implants and more.

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Restorative Dentistry

Need a Crown, Root Canal, Bridge, Dentures or extractions? We are here to help.

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Preventive Dentistry

Preventive Dentistry focuses on maintaining oral health and preventing dental problems before they start. It includes regular check-ups, cleanings, fluoride treatments, sealants, and patient education to help avoid cavities, gum disease, and other oral issues.

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Partials & Dentures

Partials & Dentures are removable dental appliances used to replace missing teeth. Partials are used when some natural teeth remain, while full dentures replace all teeth in the upper or lower jaw. They restore function, improve appearance, and support oral health.

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Your "Dentist Near Me" Search Ends Today!

Finding an experienced and reliable dental practice that specializes in the treatment you need, at an affordable price, is next to impossible. This ends today.

Concord Dental Health

Same-Day Restorative Treatment

At Concord Dental Health, our dentist focuses on providing exceptional dental care with quality materials. Every tooth filling, teeth cleaning, dentures, retainers, dental bridge, dental crown, or inlay is of the highest quality and every treatment is geared towards delivering some of the best clinical outcomes for the patient.

Our Amazing Team

Dr. Rodney G. Sigua

Dr. Rodney G. Sigua

Dr. Mark Sivers

Dr. Mark Sivers

We're Transforming Smiles Across Irvine, CA

We've Received 55+ Five-Star Reviews on Google

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Scott C.

"My experience with Dr.Siqua's staff and Dr. Siqua himself has always been very very great. The staff and Siqua take the time to explain to the patient what the procedure he is doing and he tells you straight(no sugar coating it) what needs/should be done. I recommend this dental office to anyone looking for a lifetime dentist who tells you like it is nicely. You won't be disappointed. Sincerely
A patient"

google-review

Carol G.

"Dr. Sigua and his staff are remarkable. Pleasant and kind before, during and after visits. If I have a problem I call and get in the same day. Always timely and efficient and Always looking out for my oral health. Thank you 😊 …"

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Paul P.

"Getting care at this office is a pleasant experience--the staff is cheerful (so it must be pleasant for them too). Dr. Sigua also--he was very generous with his time to answer several questions I had. It was great to have a crown done in one visit, and they have a separate comfortable waiting room. I am new to the practice, but I believe the work done is top quality."

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Carmel C.

"I had crowns put on my two front teeth today. The staff, including Dr. Sigua, treated me with the utmost professionalism and empathy, making an otherwise unpleasant experience very tolerable. Dr. Sigua's job in creating the crowns and placing them showed his expertise. Thank you!"

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Jo B.

"I don’t know anyone who “likes” going to the dentist, but it sure does make a difference when you are treated by a wonderful staff. From Dr. Sigua, to the associates, to the front office, everyone is courteous, professional and friendly."

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Anne M.

"I am a 20 plus year loyal patient of Dr. Sigua. As a senior citizen I am wowed by the detailed care and dental planning exercised by the upbeat and careful scrutiny of the Dr. and his upbeat staff. My teeth are affected by years of non-insurance postponement of care and the Dr. has caught them up. Spotless facility...state of the art crown creation which is on-site. Preventative care is well-explained and emphasized. Office is meticulous about insurance. Highly recommend."

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M K

"Dr Sigua and his team are top notch! Friendly and professional staff in a welcoming environment. I have been going to them for years and they have always treated me right. Patient comfort and care have always been at the top of their list. If you need dental care look no further, this is the best practice in the state."

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Karen L.

"Dr. Sigua goes above and beyond to make his patients feel well-cared for and comfortable through every step of any procedure. His dedication to his profession is clear and I couldn't ask for a better dentist to help me overcome my initial fears. The staff members are so friendly and compassionate, and the office is always scrupulously maintained. With state-of-the-art equipment, office visits are shorter and more efficient. For the past fifteen years, Dr. Sigua has been the dentist for our whole family. HIGHLY recommend!"

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What Dental Treatment Are You Looking For?

Next
Dentist Near Me

Your "Dentist Near Me" Search Ends Today!

Finding an experienced and reliable dental practice that specializes in the treatment you need, at an affordable price, is next to impossible. This ends today.

Our Promise To You

Our Promise To You

Whether you're coming into the Practice for a routine dental health checkup or cosmetic dentistry, you will always receive the utmost care and attention that you deserve.

Rated 5-Star On Google

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Frequently Asked Questions

Everything you need to know—costs, coverage, and what to expect.

Which insurance plans do you accept?

We accept a wide range of insurance plans. During your first visit, all your clinical and financial questions will be answered.

I don’t have Insurance, what do I do?

No insurance? No problem. We have offers and payment plan options that will make your treatment very affordable.

What is the new patient experience like?

New patients will first do a comprehensive full-mouth examination. Then, the doctor will provide the treatment options.

How much is a consultation?

We offer consultations that may be covered by insurance or provided at a reduced cost, depending on your coverage. We believe in the quality of our practice and are committed to providing exceptional service during these consultations.

Do you have payment plan options?

Yes, absolutely! We have payment solutions for all budgets. We make high quality dental care affordable.

How many visits do I need to make?

The number of visits depend on your case.

How long will my treatment take?

We do the full spectrum of dentistry. All treatments are done in-house.

Concord Dental Health Offers Full Spectrum Solutions For All Of Your Dental Needs.

Have Questions?

Our Smile Experts Are Here To Answer Your Questions