Read our Customer Reviews

The Most Reviewed and Highest Rated Dental Office in Upland and Chino.

We rely on honest and heartfelt reviews from our current guests to give you an idea of what to expect from your dental experience with Dr. Maher Barsoum and his team of specialists. Read our thousands of five-star reviews to know what to expect from decades of experience when visiting Barsoum Dental.

We first selected Dr. Barsoum due to glowing online reviews and they've made an amazing impression on each of our family members.

Julia H.

Halloween party with Barsoum Dental team in costume
Group photo of Barsoum Dental team
Smiling photo of Barsoum Dental's Chino Office Manager
Comedic phrase table holder in Southern California dental office

General and Speciality Dentistry all Under one Roof!

At Barsoum Dental guest satisfaction and comfort is our number one priority. We have a dream team of dental specialists including in-house Orthodontists, Endodontics, Periodontists, Oral Surgeons and a Dental Anesthesiologist, ensuring the convenience of our guests and we are reachable at any time. Find out why we're one of the highest reviewed dental practices in California.

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The Barsoum Dental Team

We invite you to get to know the best dental professionals in Southern California.

Group photo of entire Barsoum Dental team at Upland office grand opening

Meet Dr. Barsoum

Our Doctors

Dental Specialists

Meet Our Staff

Photo of Dr. Maher Barsoum, dentist in Chino and Upland

Maher Barsoum DDS

Welcome to Barsoum Dental

We would like to welcome you and your family to one of our two conveniently-located Southern California dental office locations. At Barsoum Dental, we understand the need for prompt and compassionate care when dental emergencies strike. We cater to all unforeseen dental emergencies as well as provide the standard care that you rely on to keep your teeth and gums healthy all year round.

Office Hours

Chino/Chino Hills

Select Saturday appointments are available for Oral Surgery services. Appointments are required.

Mon 8:30 AM - 5:30 PM

Tue 8:00 AM - 5:00 PM

Saturday CLOSED

Wed 8:00 AM - 6:00 PM


Thu 9:00 AM - 6:00 PM

Fri 7:00 AM - 4:00 PM

Office Hours

Upland - Mountain Ave

Select Saturday appointments are available for Oral Surgery services. Appointments are required.

Mon 8:30 AM - 5:30 PM

Tue 8:30 AM - 5:30 PM

Saturday CLOSED

Wed 8:30 AM - 5:30 PM


Thu 8:30 AM - 5:30 PM

Fri 8:30 AM - 5:30 PM

Office Hours

Upland - 9th St*

Mon 7:30 AM - 5:30 PM

Tue 7:30 AM - 5:30 PM

Saturday CLOSED

Wed 7:30 AM - 5:30 PM


Thu 7:30 AM - 5:30 PM

Fri 7:30 AM - 5:30 PM

*Starting January 1st, our 9th St office is only for Orthodontic Appointments only. Hours may vary so please call ahead to confirm.

Hygiene and Prevention

Preserve the natural dentition and supporting structures by preventing the onset, progress, and recurrence of dental diseases and conditions.

Dental Exams

Dental Cleanings

Oral Cancer Screening

Digital X-Rays

Cosmetic Dentistry

Cosmetic dentistry is focused primarily on improving a person’s smile, as well as the overall appearance of their teeth.

Composite Bonding

Dental Implants



Restorative Dentistry

Our team of dental specialists are well equipped to fix structure problems with your teeth.

Dental Crowns


Braces and Orthodontics

We're Hiring!

Barsoum Dental is proud to announce that we have immediate openings for several positions at our fast-paced, friendly and encouraging SoCal dental practices. Further your dental career in a fun, rewarding environment, while learning from some of the best dental professionals in the area!