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Office
4300 W 7th St
Grecc (3j/Nlr)
Little Rock, AR 72205Phone+1 501-257-2503Fax+1 501-257-2501
Education & Training
- University of Virginia Medical CenterFellowship, Geriatric Medicine (Internal Medicine), 1981 - 1983
- University of Pennsylvania Health SystemResidency, Internal Medicine, 1978 - 1981
- Wayne State University School of MedicineClass of 1978
Certifications & Licensure
- AR State Medical License 1987 - 2026
- PA State Medical License 1979 - 1988
- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Geriatric Medicine
Awards, Honors, & Recognition
- Regional Top Doctor Castle Connolly, 2014
Clinical Trials
- Physiologic Effects of PRMS & Testosterone in the Debilitated Elderly Start of enrollment: 1999 Jan 01
- PEU in Elderly TCU Residents Start of enrollment: 2006 Mar 01
Publications & Presentations
PubMed
- Veteran comfort and satisfaction with comprehensive geriatric assessment via video telehealth to home.Linda M Sawyer, Hallie E Keller, Maria D Cervantes, Teresa F Howell, Robynn J Scott
Journal of the American Geriatrics Society. 2024-10-03 - Evaluation of a Virtual Tai Chi Program for Older Veterans at Risk of Loneliness or Physical Deconditioning: A Quality Improvement Project.Bonnie D Dawson, Hallie E Keller, Linda M Sawyer, Shannon Gorman, Jerome A Sabangan
Geriatrics. 2024-07-09 - The influence of social determinants of health on post-discharge mortality of veterans who received care in a transitional care unit.Ramona L Rhodes, Hallie E Keller, Shelly Lensing, Kalpana P Padala, Prasad R Padala
Journal of the American Geriatrics Society. 2023-10-01
Grant Support
- Physiologic Effects Of Prmst And TestosteroneNational Center For Research Resources2004
- Prmst &Testosterone In Debilitated Elderly--Physiologic EffectsNational Center For Research Resources2000
- Megace In Cachexia--Metabolic/Endocrine/PharmacokineticsNational Center For Research Resources2000
- Onsephf Trial--Pilot PhaseNational Institute On Aging1995–1996
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