DeSimone Orthodontics

Combining Artistry and Advanced Technology to Create Exceptional SmilesDr. DeSimone Orthodontics

Orthodontic problems require specialized care. Patients who have dental and facial irregularities should see an orthodontist. As a Board-Certified  Orthodontist Dr. Karen E. DeSimone has the  specific qualifications in the design, application and control of braces, retainers, and removable appliances to bring teeth, lips and jaws into proper alignment for optimal facial balance. The practice of Dr. DeSimone has state-of-the-art equipment and experience to provide the finest quality orthodontic treatment and to address today’s most demanding orthodontic needs in a friendly and caring environment. Office FrontWe are located at:
2 Tree Farm Road, Suite B-200,
Pennington, NJ

Please call us at Karen DeSimone, DDS Orthodontist Phone Number 609-737-8000 or email us at [email protected] and we will be happy to schedule a complimentary consultation for you. We invite you to fill out our secure online patient information forms prior to your visit. Our goal is to provide you with the highest standard of orthodontic treatment and an enjoyable experience. We are happy that you are visiting our web site. Please feel free to e-mail or call us with any questions. Thank you for stopping by!

DeSimone Orthodontics

5 out of 5 stars based on 235 reviews.

Patient Testimonial from Karen D

All of our children were treated by Dr. DeSimone, her professionalism and treatment for each one of our sons was excellent. Without hesitation, I would recommend Dr. DeSimone for orthodontia treatment.

- Karen D

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Patient Testimonial from Daphnee F

Always a pleasant experience! Everyone is friendly and accommodating. Although my children have very unusual schedules, every effort is made to work around our absence and return. All three of my boys have had extraordinary orthodontic care!

- Daphnee F

5 out of 5 stars on

Patient Testimonial from Jon H

3 kids, 3 great smiles.

- Jon H

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Patient Testimonial from Bo B

Super friendly, organized office. My daughters and I love it.

- Bo B

5 out of 5 stars on

Patient Testimonial from Carolyn M

Dr DeSimone and her staff are great!

- Carolyn M

5 out of 5 stars on

Patient Testimonial from Jim P

Nicole and I had the best experience each and every visit. The entire staff is not only professional, but takes their time to be courteous and friendly. I'm so glad this is not our last visit. Thank you

- Jim P

5 out of 5 stars on

Patient Testimonial from Saba R

One of the best practices in the area that we have experienced. Kids are always thrilled and excited to visit Dr. Desimone's dentistry as if they are going to a fun filled excursion. The attention to detail and the patient-staff interaction is commendable. Staff and the doctor explain the dental procedures and the follow-up plan in a crystal clear manner. We feel lucky to have found this practice.

- Saba R

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Patient Testimonial from PJ M

I had braces with Dr. DeSimone almost ten years ago and I could not believe how well my teeth came out. The results were exceptional, but more importantly so was the thought and care that’s Dr. DeSimone and her team put into the work. Her planning and polite manner made the process seamless and I would highly recommend her services to all that are looking for the best results. I work in NYC in corporate fashion and management and I hear compliments on my smile at least three times per day and owe her and the team my gratitude for landing some of the roles thanks to my amazing smile! Thank you!!

- PJ M

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Patient Testimonial from Smitha B

Very good.

- Smitha B

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Patient Testimonial from Jami A

Super friendly and knowledgeable staff. Our experience was efficient and effective in correcting my son's teeth. We opted for clear braces on top. They were hardly noticeable, and often invisible in photos. Highly recommended. DeSimone offers fun incentives for kids, and a welcoming office environment that makes them look forward to their appointments.

- Jami A

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Patient Testimonial from Theresa H

Very Satisfied

- Theresa H

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Patient Testimonial from Stephanie M

I had both of my children come through this office for braces. So I have been coming here for about 4.5 years consistently and can honestly say that there has not been one instance where I have regretted the decision to come here. Everyone, and I mean everyone, in this office is truly kind and ensure that there is a warm, family atmosphere in the office. Their knowledge and guidance can be trusted from beginning to end. I will recommend all who need orthodontic treatment to def come here!!

- Stephanie M

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Patient Testimonial from Cindy B

I'm very happy that we chose Dr. DeSimone's office for our family's orthodontic needs. We couldn't be more pleased with the care and service we have received here. They take time to explain everything well, and treat both kids and adults with kindness, respect, and a great deal of professionalism. I would highly recommend them to anyone.

- Cindy B

5 out of 5 stars on

Patient Testimonial from Bonnie K

My daughter Olivia has had a wonderful experience...many times you hear ortho is a difficult/scary experience but Olivia's experience has been only positive. Everyone is friendly, professional and so helpful. Olivia never minds coming to her appointments. As her parent I have found everyone to be great. I would highly recommend Dr. DeSimone!

- Bonnie K

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Patient Testimonial from Lee T

Dr. DeSimone is absolutely the best. If I could give 10 stars, I would. From the super clean office to the amazing staff, this place is the only one I would bring my kids to for their orthodontic treatment. If you are looking for a place, look no further, this is the only one to go to.

- Lee T

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Patient Testimonial from Liz C


- Liz C

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Patient Testimonial from Allison F

My son is on the autism spectrum, so any type of dental work has always been extremely challenging! The staff here has shown tremendous patience and understanding throughout my son's experience. Very professional all-around!

- Allison F

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Patient Testimonial from Cristina O

Welcoming environment when we walk in the door. Staff is very kind. Dr. DeSimone was very attentive and answered all the questions we had. WE ARE VERY SATISFIED!

- Cristina O

5 out of 5 stars on

Patient Testimonial from Michael C

The staff was very professional and friendly. They made Nick very comfortable though the whole process. His teeth look great!

- Michael C

5 out of 5 stars on

Patient Testimonial from Kathleen P

Every appointment went smoothly and the staff was always exceptionally friendly and accommodating.

- Kathleen P

5 out of 5 stars on

American Board of Orthodontics Diplomate logo

DeSimone Orthodontics provides exceptional care with…

  • Increased comfort & decreased treatment time utilizing state-of-the-art techniques.
  • Artistry to maintain & improve facial esthetics.
  • OrthoCad Computer Imaging to illustrate virtual smile design prior to treatment.
  • Advanced technology including digital radiology reducing x-ray exposure by 90%.
  • Premier Provider Level of Invisalign.
  • Highly trained and compassionate staff.
  • The most translucent clear braces.
  • Accessibility for after-hours emergencies.
  • On-time appointments.
  • Variety of payment options including interest – free financing.
  • Help to maximize insurance coverage.
  • Monthly contests and patient appreciation events (ask us about DeSimone Dollars).
  • Annual Patient and Family Party.
  • Video arcade and coffee bar.
  • Visit our Pinterest Page!
 Patient using touch screen
 Patient getting coffee
 Smiling patient