Our Mountain Ave.

Upland Office

With over 30 years of experience, Dr. Maher Barsoum and the Upland staff take great pride in providing you dental procedures of the highest quality. Our amazing team of dentists, hygienists, assistants, and specialists, will ensure you go home with a beautiful smile.

Get In Touch

Tel: (909) 920-5223

Email: upland@barsoumdental.com

Fax: (909) 902-1709


450 North Mountain Ave.

Upland, CA 91786

Get Directions


Mon: 8:30am - 5:30pm

Tue: 8:30am - 5:30pm

Wed: 8:30am - 5:30pm

Thu: 8:30am - 5:30pm

Fri: 8:30am - 5:30pm

Sat: 7:30am - 12:30pm *

Sun: Closed

*We are not open all Saturdays. Please call ahead to confirm.

Join Our Grand Opening Event!

We are pleased to officially announce the grand opening of our new dental office at 450 North Mountain Ave in the city of Upland. Join us at this special event to meet our doctors, tour the new facility and get to know our staff. The event is free to the public and families are welcome!

  • When: Saturday, May 28th from 12-3pm
  • Where: 450 North Mountain Ave. Upland CA
  • Cost: Free to all guests

Food and Drinks

Raffle Tickets and Prizes


What Our Guests Are Saying...

Meet Our Upland Team

Whether you are in need of regular dental cleanings to prevent decay or braces and other types of cosmetic procedures, our skilled team of professionals can handle all of your dental needs.

Dr. Maher Barsoum


Magda Yacoub

Upland Office Manager

Marlene Cervantes

Dental Hygienist

Erica Ugalde

Dental Assistant

A Look Inside Our Office

Our state-of-the art facility in Upland will ensure you are comfortable before, during, and after your appointment

Book Your Appointment

At Barsoum Dental, we proudly treat patients from all walks of life. We work with most PPO insurance plans for our services and happily accept cash, checks and credit cards from patients without dental insurance. Contact us today to learn more about what we can do to give you the confidence to smile once again.

Important Notice to Our Upland Patients

As of February 1st, our office located on 9th Street will only be seeing Orthodontic and Oral Surgery appointments. All other Upland guests will be seen at our new 450 North Mountain location.