We speak Spanish

Welcome to United Dental - Your Dentist in Redwood City, CA

At United Dental, we are committed to helping every patient achieve a healthy, confident smile. As a popular dentist in Redwood City, our focus is on combining high-quality dental care with a compassionate, patient-centered approach. From routine check-ups to advanced restorative and cosmetic dentistry, our experienced team ensures that every visit is comfortable, personalized, and effective.

Whether you’re looking to brighten your smile with teeth whitening, replace missing teeth with dental implants, or transform your appearance with dental veneers, United Dental is here to provide the expertise and care you deserve.

Dentist In Redwood City, CA

United Dental is proud to deliver the highest quality of technical care and treat our patients with respect, courtesy, and compassion.

meet your redwood city dentist

Dr. Shabnam Mahzoon

Dr. Mahzoon has over 20 years experience in dentistry and has managed several dental offices throughout the bay area. She is a member of the American Dental Association and California Dental Association. Dr. Mahzoon graduated in 2000 from a highly prestigious University of California, San Francisco. As a bay area native, she attended University of Davis for her bachelor’s degree in biology and Westmont High School in Campbell.

As an experienced professional with a passion to bring the latest innovations to all of her clients she uses the most up to date dental technology in all of her procedures. Dr. Mahzoon has seen extensive cosmetic training through the American Academy of Cosmetic Dentistry.

Her specialty and passion is cosmetic dentistry. This includes creating beautiful smiles using porcelain crowns & bridges, cosmetic bonding, natural porcelain veneers, metal-free tooth-colored fillings, natural-looking partials and dentures and the very latest technology in whitening.

When not creating new beautiful smiles, Dr. Mahzoon enjoys living in Los Altos with her husband and son. She enjoys traveling with her family and spending time with friends.

we offer same-day appointments for dental emergencies

explore Our Office

United Dental is dedicated to providing you with a pleasant visit and results that you’re proud to show off. Our administrative staff is ready to help you with questions about scheduling, financial policy and insurance, to make that part of the process as simple as possible.

15% off any cosmetic treatment

patient testimonials

Always great experience at this office.. I come every 6 months for cleaning and check ups because this works for me… every one in the office is so nice and helpful.. would recommend been coming for 5 years to this office. My teeth and gums are in excellent condition.

I have been seen by the friendly staff for more than six years and I love it! Theta are very professional and experienced. I will not change my doctor. Trust me when I say they are the best! No pain and no issues they make the visit friendly and smooth. I love it!

The team at the front desk was very helpful and patient with me and guided me through the process of setting up my appointment with kindness and patience. I really appreciate Dr. Mahzoon and the hygienist who took care of me during the appointment - they both answered all my questions and did a lovely job!

Been visiting this dental office for almost 3 years now and they do an amazing job at taking care of you. Megumi is the champ Hygienist and has superb skill. You don’t feel a thing during cleanings. Dr. Mahzoon always answers all my questions, does quick work of my cavities!

I’m so glad that I switched dentist. This is the best dentist appointment I’ve ever had. I learned a lot of what I need to adjust and fix by reviewing my X - rays. I appreciate the suggestions and options I have and the staff are nice and accommodating.

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Comprehensive Dental Services in Redwood City

United Dental proudly offers a wide range of services to meet the needs of patients of all ages. Our goal is to be the dentist in Redwood City you can trust for every stage of your family’s dental health.

As a full-service dentist in Redwood City, United Dental provides a wide range of treatments to meet every oral health need. In addition to cosmetic dentistry, dental implants, and dental veneers, we offer the following services:

General Dental Checkups in Redwood City: Routine exams and cleanings to keep your smile healthy and detect potential issues early
Fillings & Restorations – Durable, tooth-colored fillings that repair cavities and restore function while blending seamlessly with your smile.
Sealants for Teeth – A protective coating applied to molars to prevent decay, especially effective for children and teens.
Dentures in Redwood City – Comfortable, custom-made partial or full dentures to restore chewing function and appearance.
Dental Bridges – A reliable option to replace one or more missing teeth by anchoring to surrounding teeth.
Dental Crowns – Strong and natural-looking crowns to protect and restore weakened or damaged teeth.
Tooth Extractions – Safe and gentle removal of problematic teeth, including wisdom teeth, when necessary.
Gum Disease Laser Therapy – Advanced laser technology to treat gum disease effectively and comfortably, promoting healthier gums.
Non-Surgical Root Canal Therapy – A conservative approach to save infected teeth and eliminate pain while preserving natural structure.
Orthodontic Treatment in Redwood City – Clear aligners and other orthodontic options to straighten teeth and improve bite alignment.
Periodontal Disease Treatment – Comprehensive care to manage gum disease and protect long-term oral health.

By offering preventive, restorative, and advanced treatments in one location, United Dental makes it simple for patients to access the care they need from a trusted dentist in Redwood City.

Cosmetic Dentistry in Redwood City

Your smile is one of your most important features, and our cosmetic dentist in Redwood City offers a range of services designed to help you look and feel your best. We provide:

Teeth whitening and Zoom whitening for a brighter smile
Dental veneers to cover chips, stains, and gaps
Invisalign clear aligners for a discreet way to straighten your teeth
Dental bonding and inlays/onlays to repair and refine your smile

Dr. Mahzoon and our team carefully design cosmetic treatment plans tailored to each patient’s goals, ensuring natural and lasting results.

Dental Implants in Redwood City

For patients with missing teeth, dental implants offer the most advanced and permanent solution. At United Dental, we provide state-of-the-art dental implants in Redwood City that replace both the tooth and root, preserving your jawbone and protecting surrounding teeth. Our high-quality zirconia crowns are designed to look, feel, and function just like natural teeth—restoring both confidence and bite strength.

Dental Veneers in Redwood City

If you’re seeking a fast and dramatic improvement to your smile, dental veneers in Redwood City may be the right choice. Veneers are thin, custom-made shells bonded to the front of your teeth, instantly improving their shape, size, and color. They are ideal for correcting discoloration, chips, and gaps, giving you a balanced and radiant smile.

United Dental also offers our patients in Redwood City prep less veneers. Prep-less veneers are ultra-thin porcelain shells that can be placed over your teeth with little to no enamel removal. This minimally invasive treatment preserves your natural tooth structure while enhancing your smile’s color, shape, and alignment.

Restorative Dentistry

Our restorative treatments include dental crowns, bridges, and fillings to repair damaged or decayed teeth. Combined with dental implants, these services ensure both the health and function of your smile are fully restored.

Orthodontics

We offer Invisalign clear aligners for patients seeking a comfortable, discreet way to straighten their teeth without traditional braces.

Emergency Dental Care

When dental emergencies strike, United Dental provides prompt care to relieve pain and prevent further damage.

Why Choose United Dental?

Experienced Team: Led by Dr. Shabnam Mahzoon, our skilled dentists in Redwood City brings over 20 years of experience in general, restorative, and cosmetic dentistry.
Advanced Technology: We use the latest dental technology – digital imaging, high-quality materials, and modern techniques for accurate and comfortable treatments.
Patient-Centered Care: We listen to your concerns, explain your options, and create customized treatment plans tailored to your needs.
Comfortable Environment: Our welcoming office and friendly staff make every visit as stress-free as possible.

Welcoming Spanish-speaking patients at United Dental

United Dental is proud to serve our diverse Redwood City community, including Spanish-speaking patients. Our bilingual team ensures clear communication and a comfortable experience for every step of your dental care. From preventive treatments to cosmetic dentistry and dental implants, we provide the same high-quality service in your preferred language.

New Patient Information

We welcome new patients and strive to make your first visit smooth and simple. During your initial appointment, we’ll review your health history, discuss your goals, and create a personalized care plan. We also accept a wide range of insurance plans to keep your treatment affordable.

Schedule Your Appointment Today

If you’re searching for a trusted dentist in Redwood City, United Dental is here for you. Whether you need preventive care, advanced cosmetic dentistry, or are ready to explore dental implants or dental veneers, our team is dedicated to helping you achieve a healthy, beautiful smile.

📞 Call us today at 650-367-4300
📍 Visit us at 647 Veterans Blvd, Redwood City, CA 94063.

United Dental – Where compassionate care and modern dentistry come together in Redwood City.