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Meet The Doctors

Glenn Ong-Veloso, D.D.S., MPH – Apple Valley, California City

Dr. Ong-Veloso has been setting the highest standards of excellence in dental care since 1997! He earned his undergraduate degree in biology from California State University, San Bernardino, and his dental degree from Loma Linda University School of Dentistry. An esteemed member of the dental community, Dr. Ong-Veloso is an active member of many leading dental organizations, including the American Dental Association, California Dental Association, American Academy of Implant Dentistry, Tri-County Dental Society, and Omicron Kappa Upsilon dental honors society.

Joy Helou, D.D.S. – Apple Valley

Dr. Helou has worked with Dr. Ong-Veloso in delivering excellent dental care to her community since 2009. She earned her bachelor’s degree from the University of La Verne before earning a Doctor of Dental Surgery degree from the University of the Pacific School of Dentistry. Dr. Helou has tutored and worked in research at both the University of La Verne and University of the Pacific, and she is an active member in many top dental organizations, such as the American Dental Association, California Dental Association, Tri-County Dental Society, and the American Student Dental Association.

Donald Pearson, D.D.S. – California City

Dr. Pearson is a graduate of the Loma Linda School of Dentistry, where he graduated in 1974. He operated his own private practice in Riverside, California from 1974 through 2005 before he moved to the Antelope Valley. Dr. Pearson brings years of dedicated practice to Glenn Dental. He is a member of the California Dental Association and the American Dental Association, and he is an active member of the community.

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Dental Implants

Our dentists offer dental implants to restore your teeth and improve your quality of life. Call us today to schedule your complementary consultation!

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Pinhole® Technique

Glenn Dental is currently the only office in the high desert area that uses the Chao Pinhole® Surgical Technique to restore your gums!

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CEREC Crowns

Restore your tooth and leave our office smiling in just one visit! Call today to learn more about CEREC same-day dental crowns!

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Glenn Dental offers TruDenta® treatments for chronic headaches and migraines. Call today to learn how you can benefit from TruDenta!

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Sleep Apnea

Looking to treat your sleep apnea without using bulky CPAP machines? Visit us today for liberating, CPAP-free sleep apnea treatment.

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KöR Teeth Whitening

KöR Teeth Whitening is widely regarded as the most effective remedy to lighten the shade of teeth 10 times than conventional methods.



Glenn L. Ong-Veloso, D.D.S., MPH & Joy Helou, D.D.S.

When you visit Glenn Dental, you can expect to receive complete dental care in a modern, state-of-the-art facility and a friendly, welcoming environment. Our dentists and team are committed to your oral health, smile, and comfort, and offer a full range of services for patients of all ages. Our services are also available in Spanish, German, Arabic, Tagalog, and Cebuanese. We invite you to call or visit us today to learn more about comprehensive dentistry in Apple Valley and California City, California, and schedule your appointment with Dr. Glenn Ong-Veloso and Dr. Joy Helou. We look forward to meeting you soon!


Glenn L. Ong-Veloso, D.D.S., MPH & Joy Helou, D.D.S.


Glenn Dental provides comprehensive dentistry to meet all your oral health needs in our two conveniently located offices.

View All Services


Our experienced and talented dentists provide high-quality service for patients of all ages. Contact us today to schedule your consultation!

Meet the Doctors


Our caring team of dental professionals are committed to your smile, health, and comfort. Call today to make your appointment!

Meet the Team


Apple Valley, CA

16098 Kamana Rd #101, Apple Valley, CA 92307

Phone: (760) 242-2620

Mobile: (760) 284-3060

Email: info@glenndental.com

Fax: (760) 242-4700

  • MON - FRI: 8:30 am - 6:00 pm
  • SAT: 8:00 am - 2:00 pm
  • SUN: Closed
Contact Us

California City, CA

21031 Constitution Dr #101, California City, CA 93505

Phone: (760) 373-1950

Mobile: (760) 284-3060

Email: glenndentalcalcity@gmail.com

Fax: (760) 373-0072

  • MON: 9:00 am - 6:00 pm
  • TUE: 9:00 am - 5:00 pm
  • WED: 9:00 am - 6:00 pm
  • THU - FRI: 9:00 am - 5:00 pm
  • SAT - SUN: Closed
Contact Us