Meet Our Team

Meet the experts behind
every confident smile.

Doctors Story

Meet Dr. Mohammed Abdulateef

Board-Certified Orthodontist

Dr. Mohammed Abdulateef is a Board-Certified Orthodontist recognized for his expertise in advanced orthodontic technologies and alignment treatments. He earned his dental degree with honors from the University of Pennsylvania and completed his Orthodontic Residency at Montefiore Medical Center, where he now serves as a part-time instructor and virtual attending. As an International Faculty Member at Align Technology, he shares the latest advancements in clear aligner therapy with professionals worldwide. A published researcher and recipient of the Leo Davidoff Society Resident of the Year award, Dr. Abdulateef is also active in community outreach through the Montefiore Alumni Association. Fluent in English and Arabic, he combines clinical excellence, innovation, and compassion to deliver exceptional orthodontic care.

Dr. Besher Osman

Board-Certified Orthodontist

Dr. Besher Osman is a Board-Certified Orthodontist committed to creating healthy, confident smiles for patients of all ages. After earning his dental degree and completing a Pediatric Dentistry residency at Damascus University, he pursued his Doctor of Dental Medicine (DMD) at the University of Pennsylvania, graduating with honors and completing his Orthodontics and Dentofacial Orthopedics residency there. With experience treating complex cases—including craniofacial and cleft conditions—at The Children’s Hospital of Philadelphia, Dr. Osman brings advanced expertise and compassion to every patient. A member of the AAO and MASO, he is fluent in English and Arabic. Outside of work, he enjoys time with his children, FC Barcelona matches, and car racing.

What our patients say

Dr. Mo is hands down the best orthodontist I've ever met! I came to him with a crossbite and started my Invisalign journey feeling a little nervous, but he made the entire process smooth, clear, and incredibly reassuring. From the very first consultation to the final aligner, Dr. Mo was always patient, professional, and detail- oriented. He explained every step of the treatment in a way that made me feel confident and informed. Thanks to his expertise, my teeth are now perfectly aligned, and I couldn't be happier with the results!

The front desk team at this clinic is also fantastic -always friendly, welcoming, and efficient with scheduling and reminders. The assistant who worked alongside Dr. Mo was great too-very gentle, organized, and made sure I was comfortable at every visit.

If you're considering Invisalign or any orthodontic treatment, I cannot recommend Dr. Mo enough. He truly changed my smile, and I'm beyond grateful for the care I received at this clinic!

Mohammed Al-Zubaidi

We have had a fantastic experience with Dr. Mo and his team! I have three kids who were in braces/invisalign at the same time so I felt like I lived at his office. The staff was always friendly and easy to work with, and Dr. Mo was wonderful.

Kathryn Raab

To begin with, this clinic offers the most competitive pricing within the area. Dr. Osman's Invisalign treatments have yielded exceptional results. His dedication to patient care is evident in the outcomes achieved. Furthermore, the entire staff consistently provide attentive care to all patients.

Dr. Osman and his staff have been extremely professional. I was seen in a timely manner and felt as though he really listened to my concerns and gave me insight based on what was in my best interest. He was honest, explained the results I should expect, and made me feel comfortable. Highly recommend!

Today, I walked into One Orthodontics feeling like a bundle of nerves, unsure about choosing braces or Invisalign. From the... read more

Odra L.
October 8, 2025

The best experience ever! The staff is amazing and welcoming. They accepted my challenging teeth. I highly recommend them. The... read more

Juan L.
October 8, 2025

had a really good experience with their free consultations and can't wait to start their treatment.

Roberth M.
October 16, 2025
Highly recommend the this practice. I had an excellent experience, the staff was very friendly and knowledgeable. Dr. Mohammed did... read more

Taher A.
October 6, 2025

The free consult was a great experience—I’m excited to get started with the treatment

Isaias C.
October 17, 2025

The doctor consistently offered attentive and comprehensive orthodontic care, carefully examining every aspect. The entire team, including the reception staff,... read more

DANNY J.
October 8, 2025
I just wanted to say thank you to Dr. Mo and the entire team for such a great experience! From... read more

Hamza S.
October 6, 2025

I had a wonderful experience with their free consultations, and I’m really excited to begin their treatment!

Sokhan S.
October 14, 2025