Keeping our patients healthy, click here for our infection prevention protocol.

Free virtual screening now available

Book now for a free virtual screening with a dentist from your smartphone, tablet, or computer.

Book An Appt Payment Options

To change an existing appointment, click here. To change an appointment, click here.

Office Hours

Mon 8:00 AM - 4:00 PM

Tues 8:00 AM - 6:00 PM

Wed 8:00 AM - 6:00 PM

Thurs 8:00 AM - 6:00 PM

Fri 8:00 AM - 2:00 PM

Sat Closed

Sun Closed

Our office is committed to continuing to operate for patients with emergency and essential needs during this time. If you have an emergency, please contact the office and we will make the appropriate arrangements to see you.

We are OPEN for ALL dental care procedures and emergency needs. Protecting the health and safety of our patients, families, and team members remains our number one priority.

Meet Our Team

View All

Andy Cao DentistDDS

Aja Thompson DentistDDS

Deena Aly DentistDDS

Kali Willis DentistDDS

Anish Chavda Oral SurgeonDDS

Mohni Malik OrthodontistDMD

Sarah Kwang EndodontistDDS

Ernest Erian PeriodontistDDS

Julie Arredondo HygienistRDH

Christy Kittrell HygienistRDH

Michael Pace Office Manager

Stop on By

on the southwest corner of Hwy 6 & Sienna Pkwy, in the Sienna Plantation Shopping Center, near the HEB

Sienna Modern Dentistry and Orthodontics store front thumb

Directions

Welcome to Sienna Modern Dentistry and Orthodontics

Sienna Modern Dentistry and Orthodontics in Missouri City will make your health a priority and looks forward to serving your needs. We offer options to fulfill the dental needs of residents in Missouri City, Sienna Plantation, Dewalt, Trammels, Teal Run, Riverstone, Lake Olympia, and Quail Valley. Our office is conveniently located on the southwest corner of Hwy 6 and Sienna Pkwy in the Sienna Plantation Shopping Center, near H-E-B. More information about the services we offer can be found on our Services page. Our office is proud to accept many insurance plans and provides flexible payment options. We also offer a dental discount plan for people who do not have dental insurance. We are accepting new patients and will always make room for your family and friends should you give us the honor of a referral. Scheduling an appointment is easy! Schedule online, call our office, or take advantage of our free virtual screening. If you are experiencing oral emergency symptoms, like bleeding, pain, swelling, or an infection, you may need an emergency dentist appointment. Please call our office at 281-778-5355. We look forward to serving you!

We pride ourselves on our service.

We use advanced proven technology to keep your smile looking the best! Modern dental technology like Digital X-Rays and CEREC^® CAD/CAM single-visit crowns allow care that's faster, less invasive and more efficient than ever before.

all services

Emergency

Stay calm. Focus on stopping the bleeding and protecting the injured tooth or area by following the appropriate instructions in this section.

Virtual Screening

Virtual screening is an easy way to consult with a dentist from your smartphone, tablet or computer.

Clear Aligners

Similar to braces, clear aligners use a gradual force to control tooth movement, but without metal wires or brackets.

Crowns

A dental crown restores a tooth's shape, size, and strength. It fully encases the visible portion of your tooth or dental implant.

Dental Hygiene

Routine dental checkups are vital to good oral hygiene and are the best way to detect problems at their earliest stages which saves unnecessary discomfort, time, and money.

Fillings

A filling repairs and restores the surface of a tooth that has been damaged by decay, fracture, or wear.

Gum Disease / Periodontics

Gum disease, also known as periodontal disease, is a bacterial infection of the gums and tissues that support your teeth. It is caused most often by the build-up of plaque and tartar when teeth are not routinely brushed and flossed.

Root Canal / Endodontics

An endodontic treatment saves a severely injured, cracked, or decayed tooth when its pulp becomes inflamed or infected. If it is not treated promptly, pain or a tooth abscess results. Endodontic treatment is also known as a "root canal."

Braces / Orthodontics

The most commonly known orthodontic treatment is braces: an orthodontic appliance used to straighten teeth and correct bad bites. Braces can be prescribed for teens, adults, and children who have permanent teeth.

Teeth Whitening

Tooth whitening enhances the brightness of natural teeth; but it's not for everyone. Discuss it with your Dentist before you take action.

Veneers

A veneer improves the appearance of the visible front surface of a tooth by covering it with a wafer-thin, custom-made shell of tooth-colored porcelain.

Wisdom Teeth / Oral Surgery

Third molars, also called wisdom teeth, are the last set of permanent teeth to erupt in a person's mouth and are the ones least needed. While the removal of wisdom teeth is the most well-known type of oral surgery, there are many reasons why oral surgery may be required.