
Dr. Derek Sf Cheng, DMD, MS
OrthodonticsNPI: 1891742896
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About This Provider
Dr. Derek Cheng is the founder and owner of Cheng Orthodontics in Rockford, Illinois, where he has practiced orthodontics for more than 25 years. He graduated in the top 3 percent of his class at Temple University School of Dentistry before earning his Master of Science in Orthodontics from Marquette University, one of the top clinical orthodontic programs in the United States. Recognizing that bite mechanics extend beyond tooth alignment, Dr. Cheng then completed an additional two-year post-specialty program through the Roth-Williams Center, focused on temporomandibular joint relationships and functional occlusion, giving him a deeper framework for planning treatment that supports long-term jaw health. He is a board-certified diplomate of the American Board of Orthodontics, a distinction held by only a handful of orthodontists in the Rockford area. Dr. Cheng served as President of the Winnebago County Dental Association from 2017 to 2018 and has been voted Best Rockford Orthodontist eight years running. Parents of anxious children consistently report that their kids leave appointments relaxed and looking forward to their next visit.
Specialties
- 1
Education & Training
- Roth-Williams 2 year advanced orthodontic continuing education course
- Doctor of Medicine, Temple University School of Dentistry (1996)
- Master of Science in Orthodontics, Marquette University (1998)
- Bachelor of Science in Biology, University of Hawaii at Manoa
- Temple University School Of Dentistry — Medical School (1996)
- University Of Hawaii At Manoa — Undergraduate School (1992)
Board Certifications
- Board Certified Orthodontist (American Board of Orthodontics)
Credential: DMD, MS
NPI registered: 05/27/2006
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Areas of Focus
Technology & Equipment
- 3Shape TRIOS scanner
- SureSmile clear aligners
- In-Ovation brackets
- Self-ligating brackets (American Orthodontics)
Professional Memberships
- American Association of Orthodontics
- World Federation of Orthodontics
- Illinois Society of Orthodontics
- Winnebago County Dental Association
- American Dental Association
- Spear Study Club
Awards & Recognition
- Voted Best Rockford Orthodontist 8 years in a row
- Best of Rockford Awards for Orthodontist
Beyond the Office
President of Winnebago County Dental Association (2017-2018)
Supporter of Northern Illinois Food Bank
Partner with Mission of Mercy providing free dental care
Partner with Hunger into Hope providing food to children worldwide
Sponsor with Compassion International
Supporter of Winnebago County schools and sports teams
Married to Pam with 2 children
Enjoys playing all sports, especially tennis and table tennis
Proud supporter of patient sports teams
Provider information is sourced from the National Plan and Provider Enumeration System (NPPES) maintained by CMS. Information may not reflect the most current data. Providers can claim their profile to update and verify their details.