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Office
22 St Paul Dr
Chambersburg, PA 17201Phone+1 717-217-6020Fax+1 717-857-2521
Education & Training
- Temple University Hospital-Fox Chase Cancer CenterFellowship, Hematology and Medical Oncology, 1993 - 1996
- Temple University HospitalResidency, Internal Medicine, 1990 - 1993
- University of Miami Leonard M. Miller School of MedicineClass of 1990
Certifications & Licensure
- PA State Medical License 1992 - 2024
- NY State Medical License 2004 - 2023
- NC State Medical License 1996 - 2005
Awards, Honors, & Recognition
- Patient-Centered Specialty Practice Recognition Program National Committee for Quality Assurance, 2014-2017
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2012-2013
- Fellow (FACP) American College of Physicians, 2006
Publications & Presentations
PubMed
- 14 citationsNeutropenic enterocolitis in a woman treated with 5-fluorouracil and leucovorin for colon carcinoma.Don Hayes, James M. Leonardo
North Carolina Medical Journal. 2002-05-01 - 55 citationsA Phase I/II Study of LY900003, an Antisense Inhibitor of Protein Kinase C-α, in Combination with Cisplatin and Gemcitabine in Patients with Advanced Non–Small Cell Lu...Miguel A. Villalona-Calero, Paul S. Ritch, Jose A. Figueroa, Gregory A. Otterson, Robert Belt
Clinical Cancer Research. 2004-09-15 - 28 citationsSevere coagulopathy as a consequence of smoking crack cocaine laced with rodenticide.Saiqua A. Waien, Don Hayes, James M. Leonardo
The New England Journal of Medicine. 2001-08-30
Press Mentions
- Severe Coagulopathy as a Consequence of Smoking Crack Cocaine Laced with RodenticideApril 8th, 2018
Professional Memberships
- Fellow
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