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  1. Home
  2. /Pennsylvania
  3. /Philadelphia Orthodontists
  4. /Dr. William W. Roberts III, DMD
Board CertifiedInvisalign Provider

Dr. William W. Roberts III, DMD

1601 Walnut St #1513, Philadelphia, PA 19102
5.0(53 reviews)
Call Now(215) 665-1845Book OnlineWebsiteDirections
Dr. William W. Roberts III, DMD

About Dr. William W. Roberts III, DMD

Roberts & De Marsche Orthodontics is an established practice in Lawrenceville, New Jersey with over 40 years of experience, specializing in Invisalign (Elite Preferred Provider) and conventional braces for children, teens, and adults.

The practice has treated over 2,000 Invisalign patients and offers comprehensive orthodontic care with board-certified doctors trained at the University of Pennsylvania.

Services Offered

InvisalignEarly Treatment

Who They Treat

Dr. William W. Roberts III, DMD provides orthodontic treatment for the following age groups:

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

Technology & Equipment

Dr. William W. Roberts III, DMD uses modern orthodontic technology to deliver precise, comfortable treatment.

3D Digital Scanning

Meet the Orthodontists

D

Dr. William Roberts, DMD

Lead OrthodontistNPI VerifiedAccepting New Patients
D

Dr. Tanja de Marsche

Accepting New Patients
D

Dr. Soleil de Marsche Roberts

Accepting New Patients

Insurance Accepted

Dr. William W. Roberts III, DMD accepts 6 insurance plans. Contact the office to verify your specific coverage.

Aetna
Delta Dental
Delta Dental PPO
Humana
MetLife
Renaissance Dental

Office participates with most private insurance plans. They are participating providers for many dental insurance plans including Aetna DMO, MetLife, and Delta Dental. They accept insurance benefits directly from the provider and coordinate all necessary communications and paperwork.

Patient Reviews

5.0(53 reviews)
J
Jillian Sewell
a year ago
“

I recently met with Dr. Roberts and his staff for my initial consultation regarding Invisalign after having had three previous orthodontic consults. I first met with Lisa who was very knowledgeable about the complicated world of insurance. She was patient and kind as she answered my many questions and explained the logistics in detail. Dr. Roberts then met with me and took a great deal of his time examining my teeth and discussing my possible treatment options. It was great to feel so seen and listened to. Dr. Roberts, Lisa, and the rest of his staff were honest and genuine- I am looking forward to my results!

M
Matthew Solomon
8 months ago
“

They have been amazing. I originally came to the office for pre surgical work and they did a phenomenal job. Since then any time I needed a check up or consult they have been available and helpful. Highly recommend.

P
Petra Andrea Molnar
3 years ago
“

I am having a wonderful experience with Dr. Roberts and the entire team! It is truly a pleasure to go back every time, everyone is kind, funny and professional. Besides the orthodontic treatment, I also needed jaw surgery, so Dr. Roberts referred me to an excellent surgeon. I am very happy with the results of the procedure, my bite was almost perfect right after surgery, which is the result of the careful pre-op work of Dr. Roberts and the precision of my surgeon. Only minor orthodontic adjustments are needed now and I have a very nice smile already, for the first time in my life! I referred Dr. Roberts to a colleague of mine, and she is also very satisfied!

T
Tina Costa
4 years ago
“

Absolutely thrilled with my new smile! After 35 years of hiding my teeth, I can finally smile with confidence. Dr. Roberts and his entire staff have been nothing short of amazing throughout my entire process of having adult braces. Being an anxious person, one of the most important things to me was being able to find an orthodontist office that would make me feel comfortable, and that is exactly what I found with their office. They listened to and addressed any concerns I had from day one, and made my usually dreaded dental experiences positive. I highly recommend anyone who is considering having some orthodontic work done to check them out, you will not be disappointed!

S
Shalonda R.
9 years ago
“

I'm so glad I went with Dr. Roberts! We're finishing up my adult treatment and I am very happy with my smile. Dr. Roberts is skilled, personable, and truly cares about making sure his patients leave with nothing less than a stellar smile! As a patient, it can be really difficult choosing the right orthodontist for you when you don't know anything about orthodontics (like me). I consulted with several doctors, read their online reviews, and looked at photos of their work, but in the end I still didn't feel confident that I could choose the best treatment plan for me (was given vastly different treatments). I chose Dr. Roberts because I liked his work and because I felt very comfortable with him (and his staff) during my consultation. He explained my proposed plan to me and he and his staff didn't mind answering my millions of questions when I called back later after doing more research. About a year after I started my treatment, I moved cross-country. This drastically slowed down my treatment because I couldn't schedule regular appointments. Earlier this year when I went back out West after the holidays, I bit into something really hard and caused damage to my braces. It was an easy fix, but I couldn't make it back for another six months. By the time I saw Dr. Roberts again, the problem was much worse than it would have been if I had just seen him soon after it happened. This added about half a year's visits (with regular appointments) to my treatment. It was no problem at all and Dr. Roberts is taking care of it. I can't imagine how much extra work he has had to put into my braces because of my insanely irregular visits. I'll bet we could've ended my treatment sooner if he wanted (I've been seeing him for 3+ years), but Dr. Roberts won't get these things off me until he's sure I have my best smile. I don't know if other doctors would have been as pleasantly accommodating as he's been! (I'd even left some of my consultations feeling rushed and inconvenient.) His office is friendly, clean, and there's always good music playing (and a movie for kids in the waiting area). Would recommend!

See all 53 reviews on Google

Frequently Asked Questions

Dr. William W. Roberts III, DMD offers the following orthodontic treatments: Invisalign, Early Treatment. Contact the office to discuss which option is right for you.
Dr. William W. Roberts III, DMD accepts several insurance plans including Aetna, Delta Dental, Delta Dental PPO, Humana, MetLife, and others. Contact the office to verify your specific plan is accepted.
Contact Dr. William W. Roberts III, DMD to learn about consultation options and fees.
Dr. William W. Roberts III, DMD is currently welcoming new patients in Philadelphia, PA. Call (215) 665-1845 or book online to schedule your first visit.
Dr. William W. Roberts III, DMD is located at 1601 Walnut St #1513, Philadelphia, PA 19102. Get directions: https://maps.google.com/?cid=6081715803039444318&g_mp=CiVnb29nbGUubWFwcy5wbGFjZXMudjEuUGxhY2VzLkdldFBsYWNlEAIYBCAA
Dr. William W. Roberts III, DMD 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, Dr. William W. Roberts III, DMD offers flexible payment plans to make orthodontic treatment affordable. Contact the office to discuss financing options.
Dr. William W. Roberts III, DMD is staffed by Dr. William Roberts, Dr. Tanja de Marsche, Dr. Soleil de Marsche Roberts. Providers are board-certified orthodontists.
Dr. William W. Roberts III, DMD has a 5 out of 5 star rating based on 53 patient reviews on Google.
Dr. William W. Roberts III, DMD has been providing orthodontic care since 1983, serving the Philadelphia, PA community for over 43 years.

Other Locations

Lawrenceville Orthodontists
39 Franklin Corner Rd, Lawrence Township, Lawrence Township
Philadelphia Orthodontists
1601 Walnut St #1513, Philadelphia, Philadelphia

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Contact Information

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

Practice Info

Est. 1983
Payment Plans Available
In-House Financing
Weekend Hours
Online Booking Available

Accessibility & Parking

Wheelchair Accessible Restroom

Payment Methods

Cash
Credit Cards
Debit Cards
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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