Dr. Jeffrey Brumbaugh of Citrus Grove Orthodontics

Meet Dr. Jeffrey Brumbaugh, DDS, MS

A Board-Certified Orthodontist with Deep Southern California Roots

Dr. Jeffrey Brumbaugh is the founder of Citrus Grove Orthodontics and a board-certified orthodontist certified by the American Board of Orthodontics. Originally from Hacienda Heights, his own experience with braces sparked an early interest in orthodontics and the way a healthy, confident smile can change a person’s life.

After completing his specialty training, Dr. Brumbaugh returned to the orthodontic office where he had once been a patient. That full-circle experience became the foundation for Citrus Grove Orthodontics: a practice built around authentic relationships, clinical excellence, honest guidance, and individualized care for children, teens, and adults.

Education, Credentials & Orthodontic Experience

UCLA Education and Specialty Training

Dr. Brumbaugh earned his bachelor’s degree in Biochemistry from UCLA, graduating cum laude with College Honors. He continued at the UCLA School of Dentistry, earning his Doctor of Dental Surgery degree with Dean’s Honors, then completed a Certificate in Orthodontics and a Master of Science degree in Oral Biology through UCLA’s orthodontic program.

Board Certification and Professional Memberships

He is certified by the American Board of Orthodontics and is a member of the American Dental Association, the American Association of Orthodontists, and Omicron Kappa Upsilon, the national dental honor society. View Dr. Jeffrey Brumbaugh’s official American Association of Orthodontists profile.

Clear Aligner and Braces Experience

Dr. Brumbaugh has completed more than 600 clear-aligner cases using Invisalign® and Angel Aligners. His continuing education includes an Aligner Intensive Fellowship, Advanced Practice with Invisalign, and annual dental and orthodontic conventions and courses focused on advances in patient care. Each treatment recommendation is based on the individual patient’s needs and circumstances.

Research, Publications & Lifelong Learning

Dr. Brumbaugh’s academic background includes research in oral biology, oral cancer, and metabolomics. His published and academic work includes:

  • The Role of SOX5 in the Progression of Oral Squamous Cell Carcinoma, UCLA School of Dentistry dissertation (2018).
  • A coauthored Genes & Cancer article examining how exosomes from cancerous and non-cancerous cells influence the anti-tumor response (2018).
  • “Head and Neck Cancer Virology,” a book chapter in the 2011 and 2016 editions of Head and Neck Cancer: Multimodality Management.
  • A coauthored BMC Cancer study on alternative metabolic pathways in oral cancer cells (2014).
  • A coauthored Current Metabolomics article on capillary electrophoresis with mass spectrometry for metabolomic analysis (2013).

This foundation in research and his ongoing orthodontic education support an evidence-aware, thoughtful approach to treatment planning.

Questions About Dr. Brumbaugh

Is every orthodontist Board Certified?

No. All orthodontists must be licensed to practice, however board certification is a voluntary achievement. In order to become board certified by the American Board of Orthodontics (ABO), an individual orthodontist is thoroughly tested by a highly respected panel of examiners to demonstrate their orthodontic knowledge, clinical skills and judgment. The ABO certification process signifies a unique achievement.

The American Board of Orthodontics (ABO) is the only certifying board for orthodontics recognized by the American Dental Association. Founded in 1929, it holds the distinction of being the oldest specialty board in dentistry. Its mission is to enhance the quality of orthodontic care by fostering excellence through certification, education, and collaboration within the profession.

Successful completion of the examination process demonstrates the orthodontist’s personal commitment to excellence in orthodontics. It exemplifies a doctor’s commitment to continue to keep up to date on the latest advances in patient care. It is a demonstration of their dedication to the specialty and the highest level of personal achievement.

Citrus Grove Orthodontics office interior

Care Built on Authentic Connections

Community Roots, Modern Care & a Personal Touch

Dr. Brumbaugh’s care philosophy centers on thoughtful, individualized orthodontics for patients of all ages. Citrus Grove Orthodontics combines clear communication with tools such as digital X-rays, intraoral cameras, and iTero scanning. English and Spanish are spoken at the practice, and amenities including in-room entertainment, a beverage station, extended-comfort seating, and free open-lot parking help make visits easier.

The practice supports its community through partnerships with local businesses, ice-cream vouchers for new braces patients, fundraising for a Diabetes 5K Run/Walk, Chamber of Commerce movie and concert events, and recognition of patient-owned small businesses.

Outside the office, Dr. Brumbaugh enjoys spending time with his cats, Renly and Poppy, catching up on shows, and exploring Los Angeles and Orange County. He hopes every patient leaves with a memorable care experience and a smile designed to last.