John Gabriel Horneff III, MD

Assistant Professor of Clinical Orthopaedic Surgery
Department: Orthopaedic Surgery
Contact information
3737 Market Street
Eighth Floor
Philadelphia, PA 19104
Eighth Floor
Philadelphia, PA 19104
Publications
Education:
B.A. (Biology)
Honors College at Rutgers University, 2006.
M.D. (Medicine)
University of Pennsylvania School of Medicine, 2010.
Permanent linkB.A. (Biology)
Honors College at Rutgers University, 2006.
M.D. (Medicine)
University of Pennsylvania School of Medicine, 2010.
Description of Clinical Expertise
shoulder; elbow; fracture; arthritis; rotator cuff tear; distal biceps tear; distal triceps tear; cuff tear arthropathy; shoulder arthroplasty; elbow arthroplasty; arthroscopic shoulder surgery; arthroscopic elbow surgery; shoulder instability; elbow instabilityDescription of Research Expertise
Shoulder; elbow; rotator cuff; cuff tear arthropathy; shoulder arthritis; proximal humerus fracture; biceps tendon; triceps tendon; elbow arthritis; shoulder instability; elbow instability; clinical researchSelected Publications
Horneff JG, Lazarus MD. : Chapter 26: Capsular Release Atlas of Advanced Shoulder Arthroscopy: 2nd Edition. Imhoff AB, Ticker JB, Mazzocca AD, Voss A (Ed.) (eds.). Taylor and Francis Group, 2021.Grawe B, Horneff JG III (Ed.): Glenohumeral Osteoarthritis in the Young Patient. Springer Nature. Grawe B, Horneff JG III (Ed.) (eds.). Springer Nature, 2021.
Lu J, Horneff JG III. : Chapter 5: Injection Therapies for Glenohumeral Osteoarthritis in the Young Patient Glenohumeral Osteoarthritis in the Young Patient. Grawe B, Horneff JG III (Ed.) (eds.). Springer Nature, 2021.
Horneff JG 3rd. : Telemedicine in orthopaedics: a capable and necessary move forward. Practice Management, AAOS Now June, June 2020 Notes: https://www.aaos.org/aaosnow/2020/jun/managing/managing06/
Patel MS, Singh AM, Gregori P, Horneff JG, Namdari S, Lazarus MD: Cutibacterium acnes: A threat to shoulder surgery or an orthopaedic red herring? Journal of Shoulder and Elbow Surgery 2746(1): 30231-7, Jun 2020.
Lu J, Horneff JG III. : Transolecranon Fracture-Dislocation in an Older Female. Rothman Institute Orthopaedic Grand Rounds. International Congress for Joint Reconstruction. International Congress for Joint Reconstruction. June 2020 Notes: https://icjr.net/articles/transolecranon-fracture-dislocation-in-an-older-female-patient.
Kane LT, Thakar O, Jamgochian G, Lazarus MD, Namdari S, Abboud JA, Horneff JG. : The role of telehealth as a platform for postoperative visits following rotator cuff repair: a prospective randomized controlled trial. Journal of Shoulder and Elbow Surgery 29(4): 775-783, April 2020.
DeBernardis DA, Horneff JG, Davis DE, Ramsey ML, Pontes MC, Austin LS. : Revision total elbow arthroplasty failure rates: the impact of primary arthroplasty failure etiology on subsequent revisions. Journal of Shoulder and Elbow Surgery 29(2): 321-328, February 2020.
Brolin TJ, Cox RM, Horneff III JG, Namdari S, Abboud JA, Nicholson K, Ramsey ML. : Humeral-sided radiographic changes following reverse total shoulder arthroplasty. The Archives of Bone and Joint Surgery 8(1): 50-57, January 2020.
Lu J, Patel M, Abboud JA, Horneff JG 3rd: The effect of critical shoulder angle on functional compensation in setting of cuff tear arthropathy. The Rothman Orthopaedic Journal 50: 59, 2020.