Shireen Dejbakhsh,
M.S., D.D.S.

Dr. Shireen is a board certified dentist providing care to patients of all ages in the South Coast Metro area of Southern California.

General Dentistry

Family Dentistry

Cosmetic Dentistry

Compassionate Dentistry

3620 South Bristol Street
Suite 202
Santa Ana, CA

Safety First


We take your health very seriously and have implemented new protocols to insure the safety of everyone that enters our office. Please ask for details when making your appointment.

Please wear masks before you enter the office.

Please use hand sanitizer when you enter the office.

Only patients with appointments and one guardian permitted into the office.

The Highest Standards

A standard of excellence in personalized dental care enables us to provide the quality dental services our patients deserve. We provide comprehensive treatment planning and use restorative and cosmetic dentistry to achieve your optimal dental health. Should a dental emergency occur, we make every effort to see and care for you as soon as possible.

Education & Prevention
As a practice, we are true believers that preventative care and education are the keys to optimal dental health. We strive to provide “dental health care” vs. “disease care”. That’s why we focus on thorough exams, checking the overall health of your teeth and gums, performing oral cancer exams, and taking x-rays when necessary. We also know that routine cleanings, flossing, sealants, and fluoride are all helpful in preventing dental disease. Not only are we focused on the beauty of your smile, we’re also concerned about your health. A review of your medical history can help us stay informed of your overall health, any new medications, and any illnesses that may impact your dental health.
Uncompromising Safety
Infection control in our office is also very important to us. To protect our patients and ourselves, we strictly maintain sterilization and cross contamination processes using standards recommended by the American Dental Association (ADA), the Occupational Safety and Health Administration (OSHA), and the Center for Disease Control (CDC).
Training & Expertise
As your dental health professionals, we want you to be confident knowing that we are a team of highly trained and skilled clinicians. We pride ourselves in providing the care you need to keep your smile healthy. To give you the best possible service and results, we are committed to continual education and learning. We attend dental lectures, meetings, and dental conventions to stay informed of new techniques, the latest products, and the newest equipment that a modern dental office can utilize to provide state-of-the-art dental care. Also, being members of various professional dental associations helps us to stay abreast of the changes and recommendations for our profession.
A Positive Experience
Building a foundation of trust by treating our patients as special individuals is vital to our success. We understand how uneasy some patients may feel about their dental visits, and how we can make a difference in providing a relaxing and positive experience. Our entire team is dedicated to providing you with excellent, personalized care and service to make your visits as comfortable and pleasant as possible.

About Us

We realize that we’re not just treating “teeth” but actual people, therefore, we attempt to provide each patient with a cozy, comfortable, pleasant and dare we say it… enjoyable experience. We take each patient’s dental health very seriously and consider it an honor and a privilege to have you as a part of our dental family.

We are a dental practice devoted to restoring and enhancing the natural beauty of your smile using conservative, state-of-the-art procedures that will result in beautiful, long lasting smiles!

When you visit our office, you are our priority. My team is dedicated to providing you the professional, personalized and gentle care that you deserve.

To help provide you with exceptional dental care, we make sure that you receive all the information needed to make an informed decision about your oral health care needs.

“Seriously, I love my dentist… Words I have never said before!!

If you’re looking for the most professional, kind, friendly, honest and gentle dentist, look no further. Dr. Shireen just did a thorough exam of my teeth and gave me the facts. She showed me the areas of concern in easy to understand terms and photos, and made my decision to proceed with her recommendations easy.

I had a teeth cleaning done today and I feel great. I was squeezing the arm rest in anticipation of pain and misery, but before I knew it, I wasn’t even feeling anything. She knows how to do her work while keeping the patient’s comfort in mind. I walked out of her office thinking “Hey, you know… i could get used to going to the dentist more often!”

Kevin J.

“This review is long overdue! I love the entire team! I am always greeted with a sincere hello and the waiting room smells like apple cinnamon…truly a warm welcome.

I actually look forward to my appointments! I know, sounds crazy but it’s true!
I have never ever felt judged for waiting so long to get back on schedule for cleaning etc. That is probably why I always feel so comfortable there.

They are really good about calling you right away if there is an opening due to a cancellation. I take advantage of this because sometimes they are booked for awhile (probably because they are so amazing!).”

Brianna M.

“I came here on a recommendation by a co-worker. I’ll admit, it had been a while visiting a dentist because of a previous bad experience.

I LOVE Dr. Shireen and everyone in this office. Friendly, fun and relaxed! They talk you through everything and are so patient. Scheduling is tight because let’s be honest, this is a great dental office!

Schedule your appointment, you won’t be disappointed. Oh, but always check first with Dr. Shireen if they are in network with your insurance. Out-of-network will always be a bit more expensive. But this group is soooooo worth it!”

Dee I.

Contact Us

(714) 549-3341