Buchmiller Orthodontics

Helping kids, teens, and adults in Temecula and Big Bear Lake achieve and maintain beautiful, healthy smiles through premier orthodontic care.

Complimentary Consultation Treatment Plans
randy buchmiller orthodontics


30 Years of dedicated focus on the best possible patient care combined with amazing results.

Dr. Randy Buchmiller has been providing outstanding orthodontic care throughout Southern California since 1984. With a Doctor of Dental Surgery and a Master of Science in Orthodontics Degree from Loma Linda School of Dentistry, Dr. B stays up-to-date on the latest advancements in the field of orthodontists, he maintains memberships with the American Dental Association, the American Association of Orthodontists and their constituent societies.

Active in his community, Dr. Randy Buchmiller supports the California Highway Patrol 11-99 Foundation.

He and his wife have two daughters and three sons. During his leisure time, Dr. Randy Buchmiller enjoys kayaking, traveling and refinishing antiques.

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Early Treatment

The AAO recommends initial evaluations should occur at the first sign of problems or no later than age 7. Treatment may not be necessary, but an examination can prevent future, more expansive required treatment.

Adult Treatment

Orthodontic treatment at later stages in life can dramatically improve not only your personal appearance and self-esteem, but may improve the overall health of your teeth and gums.

Types of Braces

Thanks to innovative technology, patients now have a variety of options to choose from for corrective orthodontic care. Learn more about traditional metal, porcelain, and Invisalign.

Orthodontic Appliances

Each patient may have a unique need for additional support during their treatment plan that may include one or more orthodontic appliances to address and correct overbites, underbites, overcrowding and more.

Orthognathic Corrections

In conjunction with orthodontic treatment, some patients may require orthognathic correction to address abnormalities that may cause difficulties associated with chewing, talking, sleeping and other routine activities while improving the overall appearance of the facial profile.


Removing your braces means we will begin the retention stage of your treatment. Your dedication to a great smile will have lifetime successful results depending on your commitment to the retention phase, which usually lasts a minimum of 12 months.

Practice Specialties


From orthodontic treatment plans to ortho appliances, sport guards and more.


We believe our highly skilled team and our innovative treatments and technologies will give you the confidence that you are receiving the highest standard of orthodontic care available. At Dr. Buchmiller’s office your smile is our top priority!


A mouth guard is a protective device, often used to prevent injury during contact sports, that covers the teeth and gums to prevent and/or reduce injury to the entire mouth including teeth, arches, lips and gums.


Often young patients will proactively need an expansion treatment plan to widen the upper palate in advance of orthodontia. Patients may self-adjust their appliance as prescribed, over a period time.

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What our patients and their parents say:

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Randy Buchmiller, DDS MS
Orthodontics & Dentofacial Orthopedics
29645 Rancho California Road
Suite 121 | Temecula, CA 92591
40712 Big Bear Blvd.
Suite A | Big Bear Lake, CA 92315

Office Hours

Mon – Thurs: 9am to 5pm
Sat: By Appointment Only
Sun: Closed