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Board CertifiedAAO MemberAccepting new patients

Philadelphia Orthodontists

Philadelphia-based orthodontic practice offering Invisalign and conventional braces for adults and teens.

1601 Walnut St #1513, Philadelphia, PA 19102

4.9(383 reviews)

Call Now(215) 665-1845 Website Directions

About Philadelphia Orthodontists

Philadelphia-based orthodontic practice offering Invisalign and conventional braces for adults and teens.

Drs. Roberts, de Marsche, and Markel have treated over 3,000 patients across two locations in Center City Philadelphia and Lawrenceville, New Jersey.

Treatments offered

Invisalign Clear Aligners Traditional BracesClear BracesRetainers

GuidesHow much does Invisalign cost? →Clear aligner costs explained →Adult braces cost guide →

Who They Treat

Philadelphia Orthodontists provides orthodontic treatment for the following age groups:

Children

Ages 6–11

Teens

Ages 12–17

Adults

Ages 18+

Technology & Equipment

Philadelphia Orthodontists uses modern orthodontic technology to deliver precise, comfortable treatment.

Accelerated Treatment

Orthodontists at this office

provider
headshot

Dr. Daniel Markel, DMD

NPI verified · no bio or photo on file

Lead OrthodontistNPI VERIFIEDAccepting New Patients

provider
headshot

Dr. Tanja de Marsche

NPI verified · no bio or photo on file

Accepting New Patients

provider
headshot

Dr. William Roberts, DMD

NPI verified · no bio or photo on file

NPI VERIFIEDAccepting New Patients

Insurance accepted

6 plans listed

AetnaCignaDelta Dental PPODelta Dental PremierMetLifeUnited Concordia

Practice participates with most private insurance plans and coordinates benefits and paperwork with providers.

Patient reviews

Sourced from Google

4.9

383 reviews

5★ 20

Cayla McCaughan

a month ago

I had a fantastic experience with Dr. Roberts and team! Dr. Roberts is an experienced, knowledgeable orthodontist and I felt very confident in his care. Everyone in the office is welcoming, friendly, and accommodating. A special thank you to Judy, the orthodontic technician, for always being so kind and helpful. The entire process was smooth, and I’m thrilled with the results. My teeth are exactly as I hoped. Highly recommend!

Tolanda Cunningham

a month ago

By far, this has been the best experience I’ve ever had with braces from start to finish. I started my journey as Dr. Roberts’ patient and was later transferred to Dr. Dan. That’s where the real magic happened! He saw even more ways to enhance my smile and took it from great to absolutely amazing. The entire team is incredible. Every visit, I’m welcomed with such positive energy. Everyone is genuinely kind, happy, and makes you feel like family. They always take the time to have great conversations, making every appointment enjoyable instead of stressful. If you’re thinking about getting braces for yourself or your children, this is truly the top-tier place to go. I couldn’t be happier with my results or my experience. They get a 100/100 from me, and I highly recommend them!

Jane Kotler

4 months ago

One year ago, I was referred to Dr. Roberts for Invisalign, and since then I’ve been a patient of both Dr. Roberts and Dr. Dan Markel. This practice is outstanding. Both orthodontists are knowledgeable, personable, and clearly committed to patient care. They take their time with each visit and truly prioritize achieving the best cosmetic outcome. I can’t imagine a better practice.

Leo B

8 months ago

From the initial consultation through surgery and final follow-up, my experience with Dr. Roberts and his team was exceptional. Throughout the entire two-year process, the staff provided a consistently comfortable and supportive environment. I highly recommend this practice for their professionalism and care.

Chipp Biggs

6 months ago

The office of Dr. Roberts is fan-freakin-tastic! The staff is friendly, professional & polite! The office space is neat & clean. It was a great experience from start to finish as everyone was attentive to my needs w/ any questions or concerns I had during my process. I love everyone here! Special thanks to Judy, Lisa, Kathy & Dr Roberts

Read all 383 reviews on Google →

Questions about this practice

What orthodontic treatments does Philadelphia Orthodontists offer?

Philadelphia Orthodontists offers: Invisalign, Clear Aligners, Traditional Braces, Clear Braces, Retainers.

Does Philadelphia Orthodontists accept dental insurance?

Philadelphia Orthodontists accepts Aetna, Cigna, Delta Dental PPO, Delta Dental Premier, MetLife, and others.

Does Philadelphia Orthodontists offer free consultations?

Yes, Philadelphia Orthodontists offers a free initial orthodontic consultation. Call (215) 665-1845 to schedule.

Is Philadelphia Orthodontists accepting new patients?

Philadelphia Orthodontists is currently welcoming new patients in Philadelphia, PA. Call (215) 665-1845 to schedule.

Where is Philadelphia Orthodontists located?

Philadelphia Orthodontists is located at 1601 Walnut St #1513. Get directions: https://maps.google.com/?cid=7002394229752948383&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA

What are the office hours for Philadelphia Orthodontists?

Philadelphia Orthodontists office hours: Mon 9:00 AM–5:00 PM, Tue 9:00 AM–5:00 PM, Wed 9:00 AM–5:00 PM, Thu 9:00 AM–5:00 PM, Fri 9:00 AM–5:00 PM, Sat Closed–Closed, Sun Closed–Closed.

Does Philadelphia Orthodontists offer payment plans?

Yes, Philadelphia Orthodontists offers flexible payment plans to make orthodontic treatment affordable.

Who are the orthodontists at Philadelphia Orthodontists?

Philadelphia Orthodontists is staffed by Dr. Daniel Markel, Dr. Tanja de Marsche, Dr. William Roberts. The practice is a member of the American Association of Orthodontists (AAO) and board-certified.

What is the patient rating for Philadelphia Orthodontists?

Philadelphia Orthodontists has a 4.9-star rating based on 383 patient reviews on Google.

How long has Philadelphia Orthodontists been in practice?

Philadelphia Orthodontists has been providing orthodontic care since 1978, serving the Philadelphia, PA community for over 48 years.

Other Philadelphia Orthodontists locations

Lawrenceville Orthodontists

39 Franklin Corner Rd, Lawrence Township · 5.0 (226) · Board certified

View →

Dr. William W. Roberts III, DMD

1601 Walnut St #1513, Philadelphia · 5.0 (53) · Board certified

View →