CharlesELeonardMD

Radiation Oncology • Littleton, CO

Physician

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Office
22 W Dry Creek Cir
Littleton, CO 80120
Phone+1 303-730-4700

Fax+1 303-730-4790

Education & Training

George Washington University School of MedicineResidency, Radiation Oncology, 1987 - 1990
Emory University School of MedicineInternship, Transitional Year, 1986 - 1987
Vanderbilt University School of MedicineClass of 1986

Certifications & Licensure

CO State Medical License 1990 - 2025
American Board of Radiology Radiation Oncology

Awards, Honors, & Recognition

CMS Meaningful Use Stage 1 Certification MOSAIQ EMR, Elekta, 2013-2014

Clinical Trials

Intensity Modulated Radiotherapy (IMRT) vs. 3D-conformal Accelerated Partial Breast Irradiation (APBI) for Early Stage Breast Cancer After Lumpectomy Start of enrollment: 2009 Jul 01
Recruiting
Phase 3
Stereotactic Body Radiotherapy (SBRT) With Concurrent Boost for Low- and Intermediate-Risk Prostate Cancer Start of enrollment: 2011 Aug 01
Withdrawn
Phase 2
Definitive Therapy for Oligometastatic Solid Malignancies Start of enrollment: 2005 Dec 01
Unknown status
Phase 2
Pilot Study of Clinician-supported Patient Self-management of Hospital Insulin Therapy Start of enrollment: 2014 Jun 01
Withdrawn
Not Applicable
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Publications & Presentations

PubMed

3 citations
Population-based screening to detect benzodiazepine drug-drug-drug interaction signals associated with unintentional traumatic injury.
Cheng Chen, Sean Hennessy, Colleen M Brensinger, Emily K Acton, Warren B Bilker
Scientific Reports. 2022-09-16
2 citations
Population-based signals of benzodiazepine drug interactions associated with unintentional traumatic injury.
Thanh Phuong Pham Nguyen, Samantha E Soprano, Sean Hennessy, Colleen M Brensinger, Warren B Bilker
Journal of Psychiatric Research. 2022-07-01
3 citations
Signals of Muscle Relaxant Drug Interactions Associated with Unintentional Traumatic Injury: A Population-Based Screening Study.
Ghadeer K Dawwas, Sean Hennessy, Colleen M Brensinger, Emily K Acton, Warren B Bilker
CNS Drugs. 2022-04-01