Children Dentistry of Rancho Cucamonga and Orthodontist

Call Us: 909.483.6851

Meet our Dentist

All our doctors are Board Certified Pediatric Dentists who have undergone a rigorous exam process to achieve Diplomate status with the American Board of Pediatric Dentistry.

Dr. Sarah Kim

Dr. Kim received her Bachelors of Science in Biology from Pacific Union College. She then went on to obtain her DDS from Loma Linda University where she graduated with Loma Linda David Lee Anderson award. This award was given to one student demonstrating integrity, compassion and an interest in patients with special needs.

After graduation, Dr. Kim completed one year of extensive training as a general practice resident at Lincoln hospital, a Level one trauma center located in Bronx, NY.

She then continued her training in pediatric dentistry at St Barnabas Hospital, another level one trauma center, where she served as Chief Resident. Here, Dr. Kim had extensive training in seeing children of all ages, including children with special needs.

Outside of Dentistry, Dr. Kim loves spending time with the loves of her life, her husband and two children. Dr. Kim loves classical music and can often be seen attending violin/cello concerts with her children all around town!

Isabella Piedra, DDS

Dr. Piedra completed her residency in pediatric dentistry at Tufts University School of Dental Medicine/New England Medical Center in Boston, MA. Dr. Piedra is on the staff at Loma Linda University Medical Center Children’s Hospital and is an assistant professor in the department of pediatric dentistry at Loma Linda University School of Dentistry. She is board-certified by the American Board of Pediatric Dentistry and an active member of the following professional organizations:

Professional Memberships

  • American Academy of Pediatric Dentistry
  • California Society of Pediatric Dentistry
  • American Dental Association
  • California Dental Association
  • Tri-County Dental Society

Sara El-Sherbini, DMD

I attended the University of Florida College of Dentistry and have been practicing dentistry since 2013. Realizing my passion for treating children especially those with special needs, I decided to specialize in pediatric dentistry and received my masters in pediatric dentistry in 2021 from Loma Linda University School of Dentistry. I enjoy volunteering and currently serve as a Special Olympics Director for Special Smiles Southern California.

Professional Memberships and Achievements:

  • American Academy of Pediatric Dentistry
  • American Dental Association
  • California Society of Pediatric Dentistry
  • 2013 SNDA Leadership and Community Service Award
  • 2015 Award for Outstanding Performance in Evidence-Based Dentistry
  • 2015 Scholarship for Certificate in Dental Education
  • 2020 Certificate in Research Presentation
  • 2021 Richard C. Pugh Achievement Award Recipient

Barry Krall, DDS

Dr. Krall is a board-certified dental anesthesiologist who has dedicated his practice to the delivery of anesthesia and sedation services for dental patients only. Because of his dental background and his focus on providing services exclusively for dentists, he understands dental procedures and can anticipate the unique needs for each procedure and patient. Dr. Krall is a graduate of Loma Linda University School of Dentistry. After graduation, he practiced general dentistry for 12 years before returning to Loma Linda University to train in dental anesthesiology at Loma Linda University School of Dentistry and affiliated hospitals.

Professional Memberships and Education:

  • Loma Linda University School of Dentistry, Doctor of Dental Surgery
  • Loma Linda University School of Dentistry, Dental Anesthesia Residency
  • Omicron Kappa Upsilon, National Dental Honor Society
  • Diplomate, American Dental Board of Anesthesiologists
  • American Society of Dentist Anesthesiologists
  • International Anesthesia Research Society
  • American Dental Association
  • California Dental Association
  • Tri-County Dental Association

Discover the many benefits of making us your children’s dentist by calling us at 909.483.6851. We welcome patients from Ontario, Rancho Cucamonga, Upland, Chino, Fontana, Jurupa Valley and surrounding areas.