July 1997-June 1998: 1st-year residency in General Surgery, American University of Beirut.
July 1998-June 1999: 2nd-year residency in General Surgery, American University of Beirut.
July 1999-June 2000: 1st-year residency (PGYIII) in Orthopedic Surgery, American University of Beirut.
July 2000-June 2001: 2nd-year residency (PGYIV) in Orthopedic Surgery, American University of Beirut.
July 2001-June 2002: 3rd-year residency ( PGYV ) in Orthopedic Surgery, American University of Beirut.
July 2002-June 2003: Chief resident in orthopedic surgery, American University of Beirut.
August 2003-July 2004: Fellow in Pediatric Orthopedic Surgery, Hospital for Joint Diseases – New York University
New York – USA.
August 2004-July 2005: Fellow in Orthopedic Spine Surgery, Oregon Health and Science University (OHSU)
Portland – USA.
August 2005-: Attending Staff, Orthopedic surgery, Head of Orthopedic Surgery Division, Clemenceau Medical Center, Beirut – Lebanon.
1-Thromboembolic complications after total hip arthroplasty, Kassim RA, Saleh KJ, Badra M, Moran T, Esterberg JL
J South Orthop Assoc. 2003 Summer; 12(2) : 103-5.
2-Systemic complications following total hip arthroplasty, Kassim RA, Saleh KJ, Almacari G, Badra M, Young F, Esterberg JL. J South Orthop Assoc. 2003 Summer; 12(2) : 112-6.
3-Hip fractures in Lebanese patients: Determinants and Prognosis Hreybe H, Salamoun M, Badra M et al J Clinical Densitometry. 2004 Winter; 7(4) : 368-75.
4-Evaluation Of an algorithmic approach to pediatric back pain Feldman D, Straight J, Badra M, Moheiddin A, Maden S. J Pediatric Orthopedics. 2006 May-June; 26(3): 353-7.
5-Interobserver and intraobserver reliability of radiographic evidence of bone healing at osteotomy sites: Anand A, Feldman DS, Patel RJ, Lehman WB, Van Bosse HJ, Badra M, Sala DA. J Pediatric Orthopedics B. 2006 Jul; 15(4): 271-2.
6-Use of pelvic incidence as a guide to a reduction of H-type spinopelvic dissociation injuries. Hart R, Badra M, Mandala A, Yoo J. J Orthop Trauma.Volume 21, Number 6, July 2007.
7-Biomechanical comparison of a fully threaded, variable pitch screw and a partially, Threaded lag screw for internal fixation of type II dens fractures, Magee W, Hettwer W, Badra M, Bay B, Hart R. Spine. Volume 32 (17), 1 August 2007 PP E475-E479.
8- Functional outcome in Adult Patients Following Bernese Periacetabular Osteotomy, Badra M, Anand A, Straight J, Sela D, Ruchelsman D, Feldman D. Orthopedics, January 2008; 31: 69.
9-Risk estimates for hip fracture from clinical and densitometric variables and impact of database selection in Lebanese subjects, Badra M, Mehio-Sibai A, Al-Hazzouri AZ, NaJa HA, Baliki G, Salamoun M, et al J Clinical Densitometry 2009, July-Sept; 12(3):272-8.
10-Thoracic adolescent idiopathic scoliosis: the selection of fusion level., Badra MI, Feldman DS, Hart RA.
J Pediatr Orthop B. 2010 Sep;19(5):465-72. Review
11- Preliminary biomechanical proof of concept for a hybrid locking plate/variable, pitch screw constructs for anterior fixation of type II odontoid fractures., Daniels AH1, Magee W, Badra M, Bay B, Hettwer W, Hart RA.
Spine, 2012 Sep 1;37(19):E1159-64.
12- Acute Paraplegia secondary to Thoracic Disc Herniation of the adjacent segment following thoracolumbar fusion and instrumentation., Badra MI, Assaker R, Musharrafieh RS, Asian Spine J. 2013 Mar;7(1):55-9.
13- Rapid neurological recovery following delayed correction of L4-L5 traumatic, spondylolisthesis. Case report and review of the literature, Mohammad Badra*, Ammar Chemiassani, Tarek Sanaa, Karam Karam, MOJ Orthop Rheumatol 2017, 7(2): 00266.
14- Acute Cauda Equina Syndrome after Percutaneous Transforaminal Endoscopic
Mohammad I. Badra, Mohammad H. Rahal, Elie Najjar, Nizar Y. Nat out, Journal of Minimally Invasive Spine Surgery and Technique 2018; 3(2): 66-69.
15- A case report of Meningeal Hemangiopericytoma: A nine-year journey from the brain to the spine
Sweid A, Noureldine MHA, Nasser S, Badra M, Saikali I., World Neurosurg. 2019 Feb;122:459-463.
16- Use of a collagenous patch derived from the bovine pericardium (Tutopatch)for endoscopic repair of a dural tear in percutaneous endoscopic lumbar, discectomy: a technical note, Mohamad I. Badra, M.D