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Erik Anton Hasenboehler, M.D.

Photo of Dr. Erik Anton Hasenboehler, M.D.

Assistant Professor of Orthopaedic Surgery


Languages: English, French, German, Italian

Expertise: Abdominal Pain, Bone Fractures, Fracture surgery , Fractures, Hip Replacement, Malunions, Orthopaedic Surgery, Orthopaedics, Osteomyelitis, Tibial Fracture, Trauma, Trauma and Post Traumatic Reconstruction, Trauma Surgery more

Research Interests: Orthopaedic rehabilitation; Post-traumatic osteoarthritis; Lower extremity trauma outcomes

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Johns Hopkins Bayview Medical Center
Appointment Phone: 443-997-2663

4940 Eastern Avenue
Baltimore, MD 21224 map


Erik Hasenboehler, M.D., is an assistant professor in the Department of Orthopaedic Surgery / Division of Adult and Trauma Surgery at Johns Hopkins Bayview Medical Center.

Specializing in orthopaedic trauma, Dr. Hasenboehler sees and treats all adult long bone fractures, simple and complex peri-articular fractures, pelvis and acetabular fracture, and patients with politrauma. He also performs traumatic hip replacements and treats non-unions, malunion and bone infections related to fractures. He has research interests related to fracture care, outcome and treatment.

Dr. Hasenboehler is  a member of the Orthopaedic Trauma Society, the Eastern Association for Trauma Surgery and the Swiss Trauma Society. He is a faculty member of the prestigious international trauma society AO International and AO-North American Chapter. more


  • Assistant Professor of Orthopaedic Surgery

Departments / Divisions



  • University of Fribourg (1995)
  • MD, University of Bern (1999)


  • Ospedale Regionale di Lugano (Cantonal Hospital of Lugano/Ospedale Civico Lugano) / Orthopaedic Surgery (2002)
  • Kantonsspital Luzern / Orthopaedic Surgery (2005)
  • Spital Oberengadin (2008)


  • Panorama Orthopaedics and Spine Center / Orthopaedic Surgery (2009)
  • University of Kentucky Health Sciences / Surgical Critical Care (2011)

Research & Publications

Research Summary

Dr. Hasenboehler’s research focuses on bone fractures in long bones, the upper extremities, and pelvis and acetabulum.

Selected Publications

View all on Pubmed

Thakkar SC, Hsu N, Hasenboehler EA. Knee extensor mechanism reconstruction with a complete extensor allograft after failure of patella tendon repair. Am J Orthop (Belle Mead NJ). 2015;44(6):E199-E201.

Hasenboehler EA, Bernard AC, Bottiggi AJ, Moghadamian ES, Wright RD, Chang PK, Boulanger BR, Kearney PA. "Treatment of traumatic flail chest with muscular sparing open reduction and internal fixation: description of a surgical technique." J Trauma. 2011 Aug; 71(2):494-501. doi: 10.1097/TA.0b013e3182255d30.

Hasenboehler EA, Stahel PF, Williams A, Smith WR, Newman JT, Symonds DL, Morgan SJ. "Prevalence of sacral dysmorphia in a prospective trauma population: Implications for a ‘safe' surgical corridor for sacro-iliac screw placement." Patient Saf Surg. 2011 May 10; 5(1):8. doi: 10.1186/1754-9493-5-8.

Hasenboehler EA, McNair PJ, Rowland EB, Burch JM. "Necrotizing streptococcal myositis of an extremity: a rare case report." J Orthop Trauma. 2011 Mar; 25(3):e23-6. doi: 10.1097/BOT.0b013e3181e47fc9.

Newman JT, Smith WR, Ziran BH, Hasenboehler EA, Stahel PF, Morgan SJ. "Efficacy of composite allograft and demineralized bone matrix graft in treating tibial plateau fractures with bone loss." Orthopedics. 2008 Jul; 31(7):649.

Heyde CE, Fakler JK, Hasenboehler E, Stahel PF, John T, Robinson Y, Tschoeke SK, Kayser R. "Pitfalls and complications in the treatment of cervical spine fractures in patients with ankylosing spondylitis." Patient Saf Surg. 2008 Jun 6; 2:15. doi: 10.1186/1754-9493-2-15.

Activities & Honors


  • AO International,
  • AO North America,
  • SGACT (Swiss Trauma Society)
  • The Eastern Association for the Surgery of Trauma,
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