Your Pediatric Dentist in Costa Mesa, CA

With the flexibility to work around your schedule, we make setting up an appointment incredibly easy for parents.

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Little Roots Pediatric Dentistry

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Real Reviews

What other people are saying about us

Thank you again Dr. Linda for your expertise and customized care for all of our nephews' dental needs. They can't wait for their next appointment and of course, look forward to all the fun activities and prizes you have for them.


Dr. Linda is the best!! Beyond compassionate with a gift for making kids comfortable. We love her!


A second amazing experience! My daughter was so comfortable the entire time and she cannot wait to go back.


Accepted Plans, Insurance Welcome

Questions about insurance? Our expert team is here right now to help! Just select your plan below and we'll take care of the rest so you never have to worry or stress.

Not Using Insurance? We've Got Options For You!

Book Your First Visit Today

$129 New Patient Special

Includes cleaning, exam, x-rays and fluoride treatment, everything you need for a first visit!

Seriously Simple, Tremendous Value

Membership Plan

Our affordable plan features year-round treatments and services to provide your little one with stellar preventive care. Get in touch with us today to enroll and learn more!

  • 2 Comprehensive Exams
  • 2 Cleanings
  • 2 Fluoride Treatments
  • All Necessary X-Rays
  • 1 Emergency Exam
  • 20% Off All Services
  • 10% Off Annual Membership Fee When You Sign Up With 2 Or More Kids!

Putting Patient Needs First

Get To Know Dr. Linda Ngo

Dr. Linda Ngo, affectionately know as “Dr. Linda” to her patients, was born and raised in Orange County, CA.  She graduated from the Herman Ostrow School of Dentistry of USC in 2009 and completed a General Practice Residency at the Bronx-Lebanon Hospital Center, now known as the BronxCare Health System, in New York. She practiced in New York for several years, where she focused on serving the underprivileged community in the Bronx. In 2013, she joined Columbia University and Lutheran Medical Center of Brooklyn as an Advanced Education in General Dentistry Program faculty where she taught dental students and residents.

Throughout her career, her passion remains working with the most vulnerable and high risk pediatric population. In 2015, she returned to California to pursue her passion and earned a specialty in Pediatric Dentistry at Loma Linda University, School of Dentistry. Her residency at Loma Linda has enriched her knowledge and skills in pediatric dentistry. Her extensive training prepared her to care for infants, patients with special health care needs and young adults.

After residency, Dr. Linda worked in Santa Barbara and Ventura, where she fell in love with her patients and their families. During the pandemic, she moved back to Orange County to be closer to her family and now looks forward to growing with the families in her hometown.

She is grateful for all of her experiences and friendships she has made though out her life. As a mother to young children, she understands the importance of finding a knowledgeable and compassionate pediatric dentist for your little ones.

When not seeing patients, Dr. Linda loves to have dance parties with her children and go on adventures with her family. She couldn’t be happier to grow and root for the families in Orange County! Call our office to meet Dr. Linda!

Caring For Growing Smiles

Get To Know Dr. Hanieh Hassani

Dr. Hanieh Hassani, known as “Dr. Hani” by her patients, started her dental journey in 2002. With over 20 years of experience in the dental industry, Dr. Hani has been providing compassionate care to children of all ages.

Dr Hani graduated from Loma Linda School of Dentistry. Driven by a passion for helping children achieve optimal oral health, she completed a two-year residency in pediatric dentistry at Loma Linda University, School of Dentistry. She has extensive experience in all aspects of pediatric dental care, including caring for infants and patients with special health care needs.

As a pediatric dentist and a new mom, Dr. Hani understands that every child is unique and deserves personalized attention and care. That's why Dr. Hani takes the time to get to know each patient and their family, building strong relationships based on trust and communication. Dr. Hani and the entire team are committed to creating a fun, friendly, and welcoming environment where children can feel comfortable and at ease during their dental visits.

Dr. Hani is dedicated to staying up-to-date with the latest dental advancements and techniques. She regularly attends continuing education courses and seminars to ensure that we provide the most advanced and effective treatment options to patients.

When not in the office, Dr. Hani enjoys spending time with her husband and their two-year-old son, exploring the outdoors and going on hikes.

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Schedule with Ease

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No Stress. No Pressure.

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Dental Care Without Financial Worry

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Expert Care, Compassionate Approach

Your Child’s Smile Deserves the Best

Call (714) 477-2906
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Our Office & Patient Comforts

Our office is cozy and each room is uniquely designed to make it comfortable for little ones, teenagers, and parents. When walking into our office, you will be greeted by Little Root’s warm helping smiles. We are committed to listening to your needs and providing the highest quality of care to your child based on those needs. Our office has amenities that will make your children’s visit fun and calming experience including cozy seating, iPad stations, a kid’s play area, and movies available in each treatment room.



Private treatment rooms

Making Care More Convenient

State-of-the-Art Tech

Our practice is committed to staying up to date with the latest pediatric dentistry techniques and approaches. Part of that includes having the highest standards for technology, and using tools that enhance the patient experience to make it more comfortable. Two examples of this are our digital x-rays and intraoral cameras, which make getting a clear picture of your kiddo’s smile easier than ever. We also use electric handpieces instead of noisy drills for a quieter, gentler experience and a softer touch for tiny teeth.