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Board CertifiedAAO Member

Philadelphia Orthodontists

1601 Walnut St #1513, Philadelphia, PA 19102
4.9(383 reviews)
Call Now(215) 665-1845WebsiteDirections
Philadelphia Orthodontists

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.

Services Offered

Invisalign

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

Meet the Orthodontists

D

Dr. Daniel Markel, DMD

Lead OrthodontistNPI VerifiedAccepting New Patients
D

Dr. Tanja de Marsche

Accepting New Patients
D

Dr. William Roberts, DMD

NPI VerifiedAccepting New Patients

Insurance Accepted

Philadelphia Orthodontists accepts 6 insurance plans. Contact the office to verify your specific coverage.

Aetna
Cigna
Delta Dental PPO
Delta Dental Premier
MetLife
United Concordia

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

Patient Reviews

4.9(383 reviews)
C
Chipp Biggs
a week 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

S
Shaynah Ferreira
3 months ago
“

I had the absolute BEST experience as a patient of Dr. Roberts and his team. They are kind, warm, welcoming and super knowledgeable. They explained everything clearly and were excellent and caring every step of the way. They also cared about you as a person, it didn’t feel like the usual sterile dentist office. They were very personable the entire time. I would highly recommend anyone to consider their Invisalign work here. My smile has never looked better. I absolutely love it and it’s all thanks to this wonderful group of dental professionals. Thank you, Dr. Roberts and the rest of your amazing team :)

M
Mariah DuBose
a month ago
“

The most exceptional service ever! Dr. Marsche and his team are well experienced, prompt, reliable and professional. They have you in and out, with a beautiful and clean office space that makes everything better (feels serene). Having started my Invisalign treatment before Covid, and it being interrupted due to Covid19 the team did an excellent job helping me to get back on track. Love how my teeth look now!

L
Leo B
a month 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.

j
jameka allen
4 months ago
“

I can’t say enough good things about Robert’s & Demarsche and their entire team! From the moment I walked in, I felt welcomed and cared for. The staff is always friendly, professional, and genuinely invested in their patients’ progress. Dr. Robert’s took the time to explain every step of my treatment and made sure I was comfortable throughout the process. My results are amazing — my smile has never looked better! The office is clean and runs right on schedule (which I really appreciate). I highly recommend Robert’s & DrMarsche to anyone looking for a skilled and caring orthodontist. Thank you for giving me a smile I’m proud of! 😁

See all 383 reviews on Google

Frequently Asked Questions

Philadelphia Orthodontists offers the following orthodontic treatments: Invisalign. Contact the office to discuss which option is right for you.
Philadelphia Orthodontists accepts several insurance plans including Aetna, Cigna, Delta Dental PPO, Delta Dental Premier, MetLife, and others. Contact the office to verify your specific plan is accepted.
Yes, Philadelphia Orthodontists offers a free initial orthodontic consultation. Call or book online to schedule your appointment.
Philadelphia Orthodontists is currently welcoming new patients in Philadelphia, PA. Call (215) 665-1845 or book online to schedule your first visit.
Philadelphia Orthodontists is located at 1601 Walnut St #1513, Philadelphia, PA 19102. Get directions: https://maps.google.com/?cid=7002394229752948383&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA
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.
Yes, Philadelphia Orthodontists offers flexible payment plans to make orthodontic treatment affordable. Contact the office to discuss financing options.
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). Providers are board-certified orthodontists.
Philadelphia Orthodontists has a 4.9 out of 5 star rating based on 383 patient reviews on Google.
Philadelphia Orthodontists has been providing orthodontic care since 1978, serving the Philadelphia, PA community for over 48 years.

Other Locations

Dr. William W. Roberts III, DMD
1601 Walnut St #1513, Philadelphia, Philadelphia
Lawrenceville Orthodontists
39 Franklin Corner Rd, Lawrence Township, Lawrence Township

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Contact Information

1601 Walnut St #1513
Philadelphia, PA 19102
Get Directions
(215) 665-1845
philadelphiaorthodontists.com/
Open in Google Maps

Practice Info

Est. 1978
Free Consultation
Payment Plans Available
In-House Financing
Online Booking Available

Accessibility & Parking

Wheelchair Accessible Entrance
Wheelchair Accessible Restroom

Payment Methods

Cash
Credit Cards
Debit Cards
Contactless / NFC
CareCredit

Office Hours

Mon9:00 AM – 5:00 PM
Tue9:00 AM – 5:00 PM
Wed9:00 AM – 5:00 PM
Thu9:00 AM – 5:00 PM
Fri9:00 AM – 5:00 PM
SatClosed
SunClosed

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