
Orthodontist near Chatsworth, CA
Straight smiles for Chatsworth families, just up the road
Braces, Invisalign and early checkups from a board-certified orthodontist. Our Porter Ranch office is within about a 10-minute drive of most of Chatsworth. Free on-site parking.
- Board-certified (ABO)
- 140+ five-star reviews
- Free consultation
- 0% payment plans
Confidence starts with a smile you love
Hear it from 140+ Porter Ranch families on Google.
“He explained the whole process well and main thing is daughter is happy with it instead of being afraid.”Kailash V., parent
“The improvements I see in my kids’ teeth speak for themselves… I am so grateful for the care and attention my kids get each time.”Lilit V., parent
“I couldn’t be more happy with the results as well as the service here… they really show they care about me as a patient and as a person.”Carly C., Invisalign patient
“Getting the expander here has been my favorite memory. It wasn’t painful.”Zuku A., expander patient
“He has a gentle demeanor, which is perfect for my daughter, since she is slightly apprehensive about the whole orthodontic process.”Erin S., parent
“With every appointment that passes I can’t wait for the next to come.”Ella B., patient
“I would not trust my daughter with any other ortho.”Neda M., parent
“Just finished my braces and it looks great. So thankful.”Asher, patient
“Kind, welcoming, professional, and dedicated to making sure every patient receives the BEST quality care.”Dr. Brittany Su, DDS, local children’s dentist
Swipe for more →
Why Chatsworth families choose Dadjoo Orthodontics
Dr. Shaun Dadjoo is a board-certified orthodontist (ABO Diplomate) trained at the Eastman Institute for Oral Health, University of Rochester. He plans every case himself, whether it’s braces, Invisalign or non-surgical MARPE expansion for adults, and you see him at every key visit.
- Real prices up front: comprehensive treatment is usually $5,700–$7,000; limited treatment starts at $4,000; 0% plans as low as $123/month. See costs.
- A free, unhurried first visit: 60 minutes with X-rays, photos, a 3D scan and time with Dr. Dadjoo. What to expect.
- Every age: kids, teens and adults, plus Invisalign and MARPE.
Getting here from Chatsworth
Dadjoo Orthodontics, 19950 Rinaldi St, Suite 306, Porter Ranch, CA 91326. From Chatsworth, take Devonshire St or the 118 east to Tampa Ave, then go north to Rinaldi St.
Families come to us from: Chatsworth, Twin Lakes, Porter Ranch, Northridge and Granada Hills.
Chatsworth orthodontist FAQ
Is there an orthodontist near Chatsworth, CA?
Yes. Dadjoo Orthodontics is at 19950 Rinaldi St, Suite 306 in Porter Ranch, within about a 10-minute drive of most of Chatsworth. Parking is free on site. Dr. Shaun Dadjoo is a board-certified orthodontist (ABO Diplomate).
How much do braces or Invisalign cost?
Comprehensive treatment is usually $5,700–$7,000 and limited treatment starts at $4,000. With about $1,000 down and 0% financing, payments can be as low as $123 a month.
When should my child have a first orthodontic check?
The American Association of Orthodontists recommends a first check around age 7. Most kids just need monitoring, and the visit is free.
How do I book a consultation?
Pick a time online below or call or text (818) 831-7600. The free 60-minute consultation includes X-rays, photos, a 3D scan and time with Dr. Dadjoo.
From first visit to new smile, without the guesswork
Book your free visit
Pick a time online in about a minute. No referral needed.
Get real answers in one hour
X-rays, photos, a 3D scan and unhurried time with Dr. Dadjoo. You’ll leave with a clear plan and one all-inclusive fee.
Start when you’re ready
Same-day starts are available, or take your plan home and decide on your own time.
What does it cost?
Straight answers, before you come in.
$5,700–$7,000
Most full (comprehensive) braces or Invisalign cases.
From $4,000
Limited treatment, like minor crowding or an adult touch-up.
As low as $123/mo
Typical plan: about $1,000 down, insurance applied, then 0% interest payments.
One all-inclusive fee, quoted in writing at your visit · Orthodontic insurance applied · 5% off when you pay in full
Take the first step toward a smile you love
- Free, 60-minute visit
- No obligation, no pressure
- Time with Dr. Dadjoo himself
- Leave with a plan and a price
Not ready to pick a time? Leave your number and we’ll call or text you back.
Request a call back
or call/text (818) 831-7600 · or pick a time below
Consultations Monday–Thursday · Free on-site parking

Leading Orthodontic Care in Chatsworth
Your Trusted Chatsworth Orthodontist for Braces and Invisalign
Your Premier Chatsworth Orthodontist for Braces and Invisalign
Welcome to Porter Ranch Orthodontists, your go-to Chatsworth Orthodontist. Led by experienced Dr. Shaun Dadjoo and Dr. Jeffrey Liu, we specialize in providing premium braces and Invisalign treatments right here in Chatsworth. Our commitment is to transform your smile with expert care and precision, tailored to fit your individual needs.
We Speak English, Spanish, French and Farsi.
Our Treatments Overview
Located just 8 minutes away from Chatsworth Ranch Orthodontists offers a comprehensive suite of orthodontic solutions tailored to your unique needs. We provide Chatsworth and Chatsworth Invisalign, and we offer everything from the dependable effectiveness of traditional metal braces to the aesthetic discretion of ceramic braces and the innovative technology of Invisalign aligners. Additionally, our expert team dedicates itself to customizing your treatment plan with the latest orthodontic advancements, ensuring a smooth journey to your perfect smile.

Chatsworth Braces
Explore our variety of braces options. Dr. Dadjoo expertly applies and adjusts each set, whether you choose the invisibility of ceramic braces or the effectiveness of traditional metal. We have the right solution for you.

Chatsworth Invisalign
As certified Invisalign providers, Dr. Dadjoo specializes in this clear aligner system, offering a discreet and comfortable way to straighten your teeth.

Other treatment options
At Porter Ranch Orthodontists, located just minutes from Northridge, we offer a variety of specialized treatments. Our range includes custom TMJ therapy, sleep appliances, retainers, and solutions for a gummy smile. Moreover, our team is well-equipped to enhance your oral health and aesthetics. Each option is tailored specifically to meet your individual needs, ensuring comprehensive care and comfort.
Smile Transformations: Before and After Orthodontic Success Stories
What makes you a leading Chatsworth Orthodontist?
At Porter Ranch Orthodontists, conveniently located just minutes from Chatsworth, our commitment to exceptional orthodontic care sets us apart. Our experienced orthodontists, Dr. Shaun Dadjoo and Dr. Jeffrey Liu, utilize the latest technologies and treatment methodologies to ensure optimal outcomes for every patient.
What types of braces are available at your Chatsworth practice?
We offer a comprehensive range of Chatsworth Braces options tailored to suit different ages and lifestyles. Our selection includes traditional metal braces, discreet ceramic braces, and lingual braces that are cleverly hidden behind the teeth.
How does Chatsworth Invisalign work?
Chatsworth Invisalign involves wearing a series of custom-made, clear aligners that gently shift your teeth into the desired position. Each aligner is worn for about two weeks before moving on to the next in the series, allowing for a treatment that is both effective and nearly invisible.
Are there any specific care instructions for Chatsworth Braces and Invisalign?
Yes, maintaining your Chatsworth Braces and Invisalign requires specific care routines. For braces, it’s important to avoid sticky and hard foods, and regular brushing and flossing are essential. For Invisalign, aligners should be removed when eating or drinking anything other than water and cleaned regularly.
How can I schedule an appointment with a Chatsworth Orthodontist?
Scheduling an appointment is easy! You can call us directly or book online through our website. Conveniently located just a short drive from Northridge, we’re ready to provide you with the best orthodontic care.






