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Office
12740 Hillcrest Rd, Suite 265
Dallas, TX 75230Phone+1 972-513-1410Fax+1 469-565-9885- Is this information wrong?
Education & Training
- University of Texas Southwestern Medical CenterFellowship, Rheumatology, 2007 - 2009
- University of Texas Southwestern Medical CenterResidency, Internal Medicine, 2004 - 2007
- Universidad Anahuac School of MedicineClass of 2003
Certifications & Licensure
- TX State Medical License 2008 - 2025
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Rheumatology
Awards, Honors, & Recognition
- Patient-Centered Medical Home Recognition Program National Committee for Quality Assurance, 2013-2016
- Fellow (FACR) American College of Rheumatology
Publications & Presentations
PubMed
- 21 citationsProduction of Autoantibodies against Citrullinated Antigens/Peptides by Human B CellsMaria F. Bellatin, Mei Han, Margarita Fallena, Lin Fan, Donglan Xia, Nancy J. Olsen, Valerie Klusas Branch, David R. Karp, Peter Stastny> ;Journal of Immunology. 2012 Apr 1
- 6 citationsNatural killer cell crossmatch: functional analysis of inhibitory killer immunoglobulin-like receptors and their HLA ligands.Mei Han, Margarita Fallena, Yuhong Guo, Peter Stastny> ;Human Immunology. 2007 Jun 1
- 4 citationsIdentity loss due to chronic fingertip ischemia.José C. Crispín, Margarita Fallena, Arnoldo Kraus> ;The Journal of Rheumatology. 2004 Jun 1
Professional Memberships
- Fellow
Other Languages
- Spanish
Hospital Affiliations
- Texas Health Presbyterian Hospital DallasDallas, Texas
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