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Office
1515 Holcombe Blvd
Houston, TX 77030Phone+1 713-792-6161
Education & Training
- Ohio State University HospitalFellowship, Hematology and Medical Oncology, 1976 - 1977
- University of Texas Health Science Center San Antonio Joe and Teresa Lozano Long School of MedicineResidency, Internal Medicine, 1973 - 1976
- Ohio State University College of MedicineClass of 1973
Certifications & Licensure
- TX State Medical License 1983 - 2026
- OH State Medical License 1973 - 1998
- OK State Medical License 1978 - 1998
- American Board of Internal Medicine Internal Medicine
Publications & Presentations
PubMed
- 51 citationsAssociation of increased influenza vaccination in health care workers with a reduction in nosocomial influenza infections in cancer patientsElizabeth Frenzel, Roy F. Chemaly, Ella J. Ariza-Heredia, Ying Jiang, Dimpy P. Shah
American Journal of Infection Control. 2016-09-01 - 11 citationsSurveillance and identification of clusters of healthcare workers with coronavirus disease 2019 (COVID-19): Multidimensional interventions at a comprehensive cancer ce...Ella J. Ariza-Heredia, Elizabeth Frenzel, Sherry Cantu, Mary Carlson, Georgia Thomas
Infection Control and Hospital Epidemiology. 2021-07-01 - 14 citationsOutbreak of community-acquired methicillin-resistant Staphylococcus aureus skin infections among health care workers in a cancer center.Christelle Kassis, Ray Y Hachem, Issam I Raad, Cheryl Perego, Tanya Dvorak
American Journal of Infection Control. 2011-03-01
Professional Memberships
- Member
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