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  3. /Royal Oak Orthodontists
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Board CertifiedAccepting new patients

Petrous Orthodontics

Petrous Orthodontics is a single-location orthodontic practice in Royal Oak, Michigan offering Invisalign and braces treatment for children, teens, and adults.

2120 E Twelve Mile Rd, Royal Oak, MI 48067
5.0(337 reviews)
Call Now(248) 588-2020Book OnlineWebsiteDirections
Petrous Orthodontics

About Petrous Orthodontics

Dr. Jerek Petrous is noted for declining unnecessary treatment, with aligner and retainer care backed by transparent, itemized financing.

Reviews at Petrous Orthodontics lean heavily toward Invisalign and clear aligner treatment, along with retainer repairs handled without always requiring a full replacement. Families mention in-house financing and clear cost breakdowns before treatment begins, and several note that Dr. Jerek Petrous or the team declined to recommend treatment that wouldn't meaningfully help. Kids are kept comfortable with office dogs and low-stress visits, and multiple children from the same family have gone through treatment there. A few reviews describe frustration when a lost retainer required a costly rescan rather than a simple replacement.

Summary of 200 patient reviews, July 2022–September 2026, updated September 2026

Petrous Orthodontics is a single-location orthodontic practice in Royal Oak, Michigan offering Invisalign and braces treatment for children, teens, and adults.

The practice emphasizes personalized, efficient treatment with results typically finishing 4-6 months faster than the national average, alongside affordable payment options and financing plans.

Treatments offered

Early TreatmentEarly TreatmentInvisalignInvisalignSurgical OrthodonticsSurgical OrthodonticsClear AlignersClear AlignersTraditional BracesTraditional BracesClear BracesClear BracesRetainersRetainersLingual BracesLingual Braces
GuidesHow much does Invisalign cost? →Clear aligner costs explained →Adult braces cost guide →

Who They Treat

Petrous Orthodontics provides orthodontic treatment for the following age groups:

Children
Ages 6–11
Teens
Ages 12–17
Adults
Ages 18+

Technology & Equipment

Petrous Orthodontics uses modern orthodontic technology to deliver precise, comfortable treatment.

3D Digital Scanning
iTero/TRIOS

Orthodontists at this office

provider
headshot

Dr. Jerek Petrous, DDS, MS

NPI verified · no bio or photo on file

Lead OrthodontistNPI VERIFIEDAccepting New Patients
provider
headshot

Dr. Andrew Daabous, DDS

NPI verified · no bio or photo on file

NPI VERIFIEDAccepting New Patients
provider
headshot

Dr. John Marx, DDS, MS

NPI verified · no bio or photo on file

NPI VERIFIEDAccepting New Patients

Insurance accepted

1 plan listed
Aetna
Practice states they are 'premier providers for the vast majority of PPO insurance' and accept most major dental insurance plans. No specific carrier names are mentioned on the site.

What patients say

Latest review 3 weeks ago

What patients praise

  • Dr. Jerek Petrous is repeatedly described as declining unnecessary treatment and giving honest assessments of skeletal or bite limitations before starting.
  • Aligner and Invisalign patients mention app-based monitoring that cuts down on in-office visits, alongside quick same-hour repairs for broken or lost retainers.
  • Families point to in-house financing and clear repair-versus-replacement cost breakdowns as making treatment easier to plan for.

Things to know

  • A few reviews describe frustration when a lost retainer required a full rescan fee rather than a straightforward replacement, or when scheduling calls went unreturned.
  • A couple of reviews mention treatment stretching longer than planned, in one case tied to inconsistent rubber band wear.

Who it suits

  • Families with multiple children in treatment
  • Teens and adults considering Invisalign or clear aligners

Doctors patients mention

  • Dr. Jerek Petrous · 47 reviews
  • Dr. Andrew Daabous · 2 reviews
  • Dr. John Marx · 1 review
Last 90 days
87 reviews
averaging 4.9★
Last 12 months
192 reviews
averaging 5.0★
Owner replies
39% of reviews
typically within 27 days
Reviews per month
73
Oct 2023Sep 2026
Reviews per month
Oct 20232
Nov 20231
Dec 20232
Jan 20242
Feb 20241
Mar 20241
Apr 20241
May 20242
Jun 202411
Jul 202413
Aug 20247
Sep 20243
Oct 20242
Nov 20242
Dec 20244
Jan 20252
Feb 20255
Mar 20253
Apr 20254
May 20253
Jun 20257
Jul 20252
Aug 20253
Sep 20254
Oct 20255
Nov 202510
Dec 202511
Jan 202611
Feb 202617
Mar 202611
Apr 202611
May 202612
Jun 202626
Jul 202673
Aug 20264
Sep 20261
Star ratings
  • 5★401
  • 4★6
  • 3★0
  • 2★0
  • 1★3
Average rating by year
  • 20205.0
  • 20215.0
  • 20224.9
  • 20235.0
  • 20245.0
  • 20255.0
  • 20265.0
1★5★
Treatments patients mention
  • Braces29
  • Invisalign / clear aligners25
  • Retainers10
  • Expanders & appliances4
  • Early (phase 1) treatment4
What patients talk about
PraiseCriticism
  • Friendly staff80
  • The orthodontist40 / 1
  • Treatment results35 / 2
  • Great with kids36
  • Clear explanations25 / 1
  • Office & technology23
  • Cost, insurance & financing19 / 2
  • Scheduling & wait times18 / 1
What patients talk about
ThemePraiseCriticism
Friendly staff800
The orthodontist401
Treatment results352
Great with kids360
Clear explanations251
Office & technology230
Cost, insurance & financing192
Scheduling & wait times181

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Recent reviews from Google

5.0
337 reviews
Jessica Carlson
Jessica Carlson
a month ago
“

So glad I finally took the leap to do Invisalign, even happier I went with Petrous Orthodontics for my treatment. Dr. P was diligent in making sure I did not have any concerns and all my questions were answered. The entire staff is so considerate and knowledgeable, but I want to give a special shout out to Esli and Audrey for all of their encouragement and support through the entire process!

Review from Google

Kamilah Ivey
Kamilah Ivey
a month ago
“

Oh my these people keep trying to charge my card each month but won’t call me back for my appointment. I’m not sure what’s happening as they won’t call me back and keep giving me the run around. Nadia text me an 800 number to call, I call the number and they say call the orthodontist office cuz they can’t handle the issue. Great.

Review from Google

I am Her Story
I am Her Story
a month ago
“

Blessed to be a part of the Petrous Orthodontics family! Wanting your smile to be perfect is a wonderful thing after all, it’s the very first thing people see when they look at you. Having had braces in the past that still left me with crooked teeth, I knew I needed a team I could truly trust. From my very first visit for X-rays and financial consultation, to sitting down with Dr. Petrous, I knew I was in the right hands. Dr. Petrous was honest with me right from the start. He explained that due to a skeletal issue, a 100% "perfect" smile wasn't realistic and that I would still have a mild misalignment. Even with that knowledge, I felt so confident in his care and honesty that I decided to invest in my treatment and I am so glad I did. My journey ended up taking four years instead of two, mostly because I wasn't as diligent with my rubber bands as I should have been. Take it from me: wear your rubber bands 24/7! I'll never forget the day one of the dentists gave me some tough love. She looked at me and said, "You've been here too long, and you need to wear your bands." I was emotional that day, but the truth hurts, and I deeply respect and thank her for caring enough to keep it real with me. Now, I just got the most incredible news my braces are coming off in a week, and I’m moving on to retainers! My smile turned out far beyond what I expected. The entire team at Petrous Orthodontics is loving, incredible, and genuinely supportive: ⭐️When I’m stuck in traffic, I can literally tell Siri to call Petrous, and the front desk staff warmly reassures me: No worries, drive safe! If I text them, instead of canceling my appointment, they’ll shift me back 15 minutes without making me feel stressed. ⭐️Whenever I needed a boost, I would ask the orthodontic assistants to write down encouraging words for me. Those notes kept me motivated throughout this long process. Pro-tips for anyone starting out: Avoid popcorn, hard candy, and sticky sweets, brush religiously and floss, after meals, and wear those rubber bands! I am truly blessed to have found Petrous Orthodontics. You aren't just another patient on a schedule here you are treated like family. Thank you to Dr. Petrous and the entire team for changing my life!

Review from Google

Wileam Khoshaba
Wileam Khoshaba
2 months ago
“

I had an excellent experience with Joleyana during my orthodontic treatment. She was professional, knowledgeable, and always made me feel comfortable throughout every visit. She took the time to explain each step of the process and answered all of my questions with patience and care. Her attention to detail and friendly attitude made every appointment a positive experience. I highly recommend Dr Petrous to anyone looking for exceptional orthodontic care!

Review from Google

william messi
william messi
2 months ago
“

I had a great experience at Petrous ortho. My teeth look amazing and I am so happy with my results. I highly recommend it! They are very flexible with appointments and very clean office

Review from Google

Read all 337 reviews on Google →

Questions about this practice

What orthodontic treatments does Petrous Orthodontics offer?+
Petrous Orthodontics offers: Early Treatment, Invisalign, Surgical Orthodontics, Clear Aligners, Traditional Braces, Clear Braces, Retainers, Lingual Braces.
Does Petrous Orthodontics accept dental insurance?+
Petrous Orthodontics accepts Aetna.
Does Petrous Orthodontics offer free consultations?+
Yes, Petrous Orthodontics offers a free initial orthodontic consultation. Call (248) 588-2020 or book online to schedule.
Is Petrous Orthodontics accepting new patients?+
Petrous Orthodontics is currently welcoming new patients in Royal Oak, MI. Call (248) 588-2020 or book online to schedule.
Where is Petrous Orthodontics located?+
Petrous Orthodontics is located at 2120 E Twelve Mile Rd. Get directions: https://maps.google.com/?cid=16763359614500073622&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA
What are the office hours for Petrous Orthodontics?+
Petrous Orthodontics office hours: Mon 8:00 AM–5:00 PM, Tue 8:00 AM–5:30 PM, Wed 8:00 AM–5:00 PM, Thu 8:00 AM–5:30 PM, Fri 8:00 AM–4:30 PM, Sat Closed–Closed, Sun Closed–Closed.
Does Petrous Orthodontics offer payment plans?+
Yes, Petrous Orthodontics offers flexible payment plans to make orthodontic treatment affordable.
Who are the orthodontists at Petrous Orthodontics?+
Petrous Orthodontics is staffed by Dr. Jerek Petrous, Dr. Andrew Daabous, Dr. John Marx. The practice is board-certified.
What is the patient rating for Petrous Orthodontics?+
Petrous Orthodontics has a 5-star rating based on 337 patient reviews on Google.

Other Petrous Orthodontics locations

LakePointe Orthodontics
22006 Greater Mack Ave, St Clair Shores · 5.0 (914) · Board certified
View →

Research with AI

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2120 E Twelve Mile Rd
Royal Oak, MI 48067
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(248) 588-2020
petrousortho.com/
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Accepting new patients
Free Consultation
Payment Plans Available
Virtual Consultations
Online Booking Available
Emergency Hours Available

Accessibility & Parking

Wheelchair Accessible Entrance
Wheelchair Accessible Parking
Wheelchair Accessible Restroom
CashCredit CardsDebit CardsContactless / NFC
Mon8:00 AM – 5:00 PM
Tue8:00 AM – 5:30 PM
Wed8:00 AM – 5:00 PM
Thu8:00 AM – 5:30 PM
Fri8:00 AM – 4:30 PM
SatClosed
SunClosed

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