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Office
30 Hope Dr
Ste 2400
Hershey, PA 17033Phone+1 717-531-5638Fax+1 717-531-0983
Education & Training
- Washington University/B-JH/SLCH ConsortiumFellowship, Shoulder & Elbow Orthopaedic Surgery, 2002 - 2003
- University of Western OntarioM.S., Medical Biophysics, 2001 - 2002
- University of Western OntarioClass of 1996
- University of Western OntarioB.S., Physical Therapy, 1988 - 1992
Certifications & Licensure
- PA State Medical License 2003 - 2024
- American Board of Orthopaedic Surgery Orthopaedic Surgery
Awards, Honors, & Recognition
- HCAHPS Dean’s List 2015
- CGCAHPS Deans’s List 2015
- The Michael B. Bongiovanni Award 2015
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Clinical Trials
- The Effect of Music Therapy Intervention on Pain and Anxiety in Adult Patients Undergoing Total Shoulder Arthroplasty Start of enrollment: 2016 Mar 01
Publications & Presentations
PubMed
- 30 citationsPredictors of acromial and scapular stress fracture after reverse shoulder arthroplasty: a study by the ASES Complications of RSA Multicenter Research GroupKuhan A. Mahendraraj, Joseph A. Abboud, April Armstrong, Luke S. Austin, Tyler J. Brolin
Journal of Shoulder and Elbow Surgery. 2021-03-04 - 43 citationsDesign strategies and applications of nacre-based biomaterials.Ethan Gerhard, Wei Wang, Caiyan Li, Jinshan Guo, Ibrahim T. Ozbolat
Acta Biomaterialia. 2017-05-01 - 15 citationsMedicine versus Orthopaedic Service for Hospital Management of Hip FracturesCynthia H. Chuang, Gregory J. Pinkowsky, Christopher S. Hollenbeak, April D. Armstrong
Clinical Orthopaedics and Related Research. 2010-03-12
Journal Articles
- Construct damage and loosening around glenoid implants: A longitudinal micro dash CT study of five cadaver specimensLewis GS, Brenza JB, Paul EM, Journal of Orthopaedic Research, 1/2/2015
- Evaluation of Patients’ Response Towards Osteoporosis Letter Intervention Versus Phone Call Plus Letter InterventionO Brien LK, Hassenbein SE, Fox EJ, Geriatrics Orthopaedic Surgical Rehabilitation, 1/1/2015
- Controversies in Shoulder ArthroplastyThrockmorton TW, Tashjian RZ, Keener JD, Dines DM, Athwal GS, Iannotti JP, St Pierre P, Flanagin BA, Garofalo R, Krishnan S, Sajadi KR, Gulotta LV, Abboud JA, Sperling JW, Techniques Shoulder and Elbow Surgery, 1/1/2015
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Books/Book Chapters
Abstracts/Posters
- Teaching Orthopaedic Residents Effective Communication Skills Using a Videotaped Analysis ApproachArmstrong AD, Jarvis Selinger S, EdVenture Celebration, Penn State College of Medicine, University Conference Center, Hershey, PA, 1/24/2014
- The critical Threshold of Posterior Glenoid Bone LossBryce CD, Davison AC, Okita N, Sharkey NA, 18th Annual James Buchanan Memorial Lecture; 21st Annual James Buchanan Memorial Lecture; Combined COA, AOA Meeting, Hershey, PA, 2007; Quebec City, Quebec, Canada, 2008, 1/1/2010
- Using a virtual standardized family and video presentations to enhance medical educationLeong SL, Kees Folts D, Magnifico B, Goldstein J, Banks S, Fox E, Wren A, Schwentker E, Black K, EdVenture Celebration, Penn State College of Medicine, University Conference Center, Hershey, PA, 1/28/2009
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Lectures
- Testing of a Novel Guiding Device for Glenoid Component Placement in Total Shoulder Arthroplasty1/28/2015
- Whats new with Total Shoulder ArthroplastyHershey, PA - 1/17/2015
- Mini Orthopaedic Educators CourseMichigan State University College of Human Medicine, Grand Rapids, MI; Mount Nittany Medical Center, - 1/1/2015
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Press Mentions
- DNV Orthopaedic Centers of Excellence Can Now Participate in Blue Distinction ProgramJune 1st, 2021
- Hershey Medical Center Ranked Among Nation's Best Hospitals for Orthopedic CareJuly 28th, 2020
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