Solutions To All Your
Orthodontic Needs.

Our Office
2595 Huntington Dr.
San Marino, CA-California 91108
(626) 796-0615

Welcome To Our Website









Covid-19 Update

Our Practice

When you visit our Orthodontic office, your smile is our top priority.  Our entire team is dedicated to providing you with the personalized, gentle care that you deserve.

Part of our commitment to serving our patients includes providing information that helps them to make more informed decisions about their oral health needs.  This website is a resource we hope you’ll find both useful and interesting.

Dr. Tina Siu

Dr. Tina Siu offers highly personalized orthodonticservice to the communities of San Gabriel Valley, creating custom treatment plans to address the unique needs of her patients. She provides orthodontic treatment using the latest technology such as the digital iTero scanner, Damon brackets as well as Invisalign removable aligners.  Dr. Siu is very conservative in treatment planning and only recommends extractions and early treatment when absolutely necessary.

Our goal is to help our patients achieve the best smile of their lives.  Call us today to start creating a beautiful healthy smile!

Dr. Daniel Chee

We're very excited that Dr. Daniel Chee will soon be joining our practice! Dr. Chee is less than a year away from finishing his Orthodontic residency at the University of Southern California, where he is learning about all the newest orthodontic literature, technologies, and appliances. We're very excited to have him join us as a full orthodontist next summer, but until then you can catch him working part time for us on Monday and Thursday afternoons!





New Patients Welcome 

We genuinely hope this site is helpful to you in learning more about our practice, orthodontic treatments, recommendations, and more. 

Please browse through our website and be sure to give us a call if you have any questions or would like to schedule an appointment.

Our practice offers a variety of orthodontic services for patients of all ages. Ask us about:

  • iTero digital scanner
  • Damon® self-ligating braces
  • Invisalign® and Invisalign Express® clear aligners
  • Clarity™ clear ceramic braces


 Follow Us/Patient Reviews

Connect With Us



Exceptional care,
extraordinary services.

Orthodontics is a branch of dentistry specializing in the diagnosis, prevention, and treatment of jaw, face and bite irregularities (malocclusions*).  Orthodontic treatment is provided by an oral health care provider known as an orthodontist, who has completed two to three years of additional training beyond dental school.  Recent years have brought about many changes within the dental industry, specifically with regards to orthodontic treatment and care.  Now more than ever patients are experiencing fewer incidences of cavities and...

Learn More All Services

Contact Us

We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.

Dedicated to providing you
with expert orthodontic care.

How often should I brush and floss?

Brushing and flossing help control the plaque and bacteria that cause dental disease. Plaque is a film of food debris, bacteria, and saliva that sticks to the teeth and gums.  The bacteria in plaque convert certain food particles into acids that cause tooth decay.  Also, if plaque is not removed,... ...Read More

The American Association of Orthodontics recommends that children get an orthodontic evaluation no later than age 7. Though orthodontic treatment can be done at any age, timely treatment ensures maximum dental health. ...Read More

You should have your teeth checked and cleaned at least twice a year, though your dentist or dental hygienist may recommend more frequent visits. Regular dental exams and cleaning visits are essential in preventing dental problems and maintaining the health of your teeth and gums.  At these visits,... ...Read More

The following are some of the most popular orthodontic braces: Traditional braces – These braces are strong and tend not to stain the teeth.  They are comprised of individual brackets which are cemented to each tooth and accompanied by an archwire which constantly asserts... ...Read More

A malocclusion is an incorrect relationship between the maxilla (upper arch) and the mandible (lower arch), or a general misalignment of the teeth.  Malocclusions are so common that most individuals experience one, to some degree.  The poor alignment of the teeth is thought to be a result of genetic... ...Read More

One of the most commonly asked questions about dental braces is whether placing them causes any pain or discomfort.  The honest answer is that braces do not hurt at all when they are applied to the teeth, so there is no reason to be anxious.  In most cases, there may be mild soreness or discomfort... ...Read More

Absolutely! Crooked or misaligned teeth look unsightly, which in many cases leads to poor self esteem and a lack of self confidence.  Aside from poor aesthetics, improperly aligned teeth can also cause difficulties biting, chewing and articulating clearly.  Generally speaking, orthodontists agree... ...Read More

A normal, healthy diet is still enjoyable while in braces.  You can still eat many of your favorite foods, but there will be some foods that you will need to stay away from.  We provide each patient with a list of foods to avoid.  This tells the patient which foods to stay away from and why. ...Read More

Some cases can be completed in less than a year. More difficult cases take longer.  The average case will take from 2-3 years. Our appointment system and the Doctors' mechanics are designed to reduce the number of times you will need to be seen and the overall length of treatment.  Treatment time... ...Read More

There are a few basic things to consider for proper use and maintenance of your retainer. Don’t lose the appliance – Removable retainers are very easy to lose.  It is advisable to place your retainer in the case it came in while eating, drinking and brushing.  Leaving a retainer folded in a... ...Read More