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Office
5717 Balcones Dr
Austin, TX 78731Phone+1 512-327-7000Fax+1 512-314-1660
Education & Training
- University of Texas Southwestern Medical CenterFellowship, Glaucoma, 2003 - 2004
- University of Texas Southwestern Medical CenterResidency, Ophthalmology, 2000 - 2004
- University of Texas Southwestern Medical Center/St Paul Medical CenterInternship, Internal Medicine, 1999 - 2000
- University of Texas Southwestern Medical SchoolClass of 1999
Certifications & Licensure
- TX State Medical License 2003 - 2025
- American Board of Ophthalmology Ophthalmology
Awards, Honors, & Recognition
- Fellow (FAAO) American Academy of Ophthalmology
Clinical Trials
Publications & Presentations
PubMed
- 132 citationsA Schlemm Canal Microstent for Intraocular Pressure Reduction in Primary Open-Angle Glaucoma and Cataract: The HORIZON Study.Thomas W. Samuelson, David F. Chang, Robert Marquis, Brian E. Flowers, K Sheng Lim
Ophthalmology. 2019-01-01 - 31 citationsFunctional profiling in Streptococcus mutans: construction and examination of a genomic collection of gene deletion mutantsRobert G. Quivey, Elizabeth J. Grayhack, Roberta C. Faustoferri, Cory J. Hubbard, Jeremiah D. Baldeck
Molecular Oral Microbiology. 2015-12-01 - 40 citationsMutation of the NADH oxidase gene (nox) reveals an overlap of the oxygen- and acid-mediated stress responses in Streptococcus mutans.Adam M. Derr, Roberta C. Faustoferri, Matthew J. Betzenhauser, Kaisha Gonzalez, Robert E. Marquis
Applied and Environmental Microbiology. 2012-02-15
Grant Support
- Oxidative Stress In Oral StreptococciNational Institute Of Dental &Craniofacial Research2006–2010
- Acid/Base Physiology Of Oral StreptococciNational Institute Of Dental &Craniofacial Research1994–2006
- Acid Adaptation And Membrane PhysiologyNational Institute Of Dental &Craniofacial Research2001–2004
- Oxidative Stress In Oral SteptococciNational Institute Of Dental &Craniofacial Research2000–2004
- Adaptation To Environmental Stresses And Dental CariesNational Institute Of Dental &Craniofacial Research1995–1999
- Acid-Base Physiology Of Oral StreptococciNational Institute Of Dental &Craniofacial Research1985–1995
- Implantable Ammonia-Producing StreptococciNational Institute Of Dental &Craniofacial Research1985–1993
- Symposium On High-Pressure BiologyNational Heart, Lung, And Blood Institute1986
Professional Memberships
- Fellow
Other Languages
- Spanish, Vietnamese
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