Dr. Mark R Fiss, D.M.D., M.S.
OrthodonticsNPI: 1508981309
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About This Provider
Dr. Mark Fiss is an experienced orthodontist in Wilmington, Delaware, with 19 years of experience helping patients achieve beautiful, healthy smiles. He specializes in braces, clear aligners, and retainers, and he's a founding member of the Independent Dental Society of Delaware and current president of the Delaware State Society of Orthodontists. Dr. Fiss earned his dental degree from the University of Pittsburgh and completed advanced training in orthodontics at The Ohio State University, so you can trust his expertise. He treats every patient like family and every smile like his own, combining his clinical skills with a genuine commitment to caring for his community. Dr. Fiss is currently accepting new patients.
Specialties
- 1
Education & Training
- Lafayette College (undergraduate)
- Orthodontic Residency - The Ohio State University
- Wilmington Friends School (secondary)
- DMD - University of Pittsburgh
- General Practice Residency - Christiana Care
Credential: D.M.D., M.S.
NPI registered: 03/20/2007
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Areas of Focus
Professional Memberships
- American Dental Association
- American Association of Orthodontists
- Independent Dental Society of Delaware (founding member)
- Delaware State Society of Orthodontists (President since 2014)
Beyond the Office
Founding member of Independent Dental Society of Delaware
President of Delaware State Society of Orthodontists (since 2014)
Lifelong Philadelphia sports fan
Enjoys golf, running, and swimming
Married to Marissa
Father of three children
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.