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Erik Anton Hasenboehler, M.D.

Headshot of Erik Anton Hasenboehler
  • Assistant Professor of Orthopaedic Surgery

Languages: English, French, German, Italian


Bone Fractures, Fracture Surgery, Fractures, Hip Replacement, Lower Extremity Trauma, Malunions, Nonunions, Orthopaedic Surgery, Orthopaedics, Osteomyelitis, Pelvis Trauma Fracture, Periarticular Fracture, Tibial Fracture, Trauma, Trauma and Post Traumatic Reconstruction, Trauma Surgery, Upper Extremity Trauma more

Research Interests

Orthopaedic rehabilitation; Post-traumatic osteoarthritis; Lower extremity trauma outcomes more

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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.

Dr. Haseboehler works closely with his physician assistant Chelsea Tidwell, who sees patients in White Marsh and assists with Dr. Hasenboehler's surgeries at Johns Hopkins Bayview.

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



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


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


  • Orthopaedic Surgery; Panorama Orthopaedics and Spine Center (2009)
  • Surgical Critical Care; University of Kentucky College of Medicine (2011)

Board Certifications

  • Pending/Scheduled (Orthopedic Surgery)

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

MacKenzie JS, Banskota B, Sirisreetreerux N, Shafiq B, Hasenboehler EA. A review of the epidemiology and treatment of orthopaedic injuries after earthquakes in developing countries. World J Emerg Surg. 2017 Feb 10;12:9. doi: 10.1186/s13017-017-0115-8. Review. PMID: 28203271 

Gans I, Jain A, Sirisreetreerux N, Haut ER, Hasenboehler EA. Current practice of antibiotic prophylaxis for surgical fixation of closed long bone fractures: a survey of 297 members of the Orthopaedic Trauma Association. Patient Saf Surg. 2017 Jan 16;11:2. doi: 10.1186/s13037-016-0118-5. PMID: 28105080 

Kasotakis G, Hasenboehler EA, Streib EW, Patel N, Patel MB, Alarcon L, Bosarge PL, Love J, Haut ER, Como JJ. Operative fixation of rib fractures after blunt trauma: A practice management guideline from the Eastern Association for the Surgery of Trauma. J Trauma Acute Care Surg. 2017 Mar;82(3):618-626. doi: 10.1097/TA.0000000000001350. PMID: 28030502

Sirisreetreerux N, Shafiq B, Osgood GM, Hasenboehler EA. Medial Knee Approach: An Anatomical Study of Minimally Invasive Plate Osteosynthesis in Medial Femoral Condylar Fracture. J Orthop Trauma. 2016 Nov;30(11):e357-e361. PMID: 27768679

Galvagno SM Jr, Smith CE, Varon AJ, Hasenboehler EA, Sultan S, Shaefer G, To KB, Fox AD, Alley DE, Ditillo M, Joseph BA, Robinson BR, Haut ER. Pain management for blunt thoracic trauma: A joint practice management guideline from the Eastern Association for the Surgery of Trauma and Trauma Anesthesiology Society. J Trauma Acute Care Surg. 2016 Nov;81(5):936-951. PMID: 27533913

Activities & Honors


  • Baltimore Magazine Top Doctor, 2018
  • Baltimore Magazine Top Doctor, 2017
  • Baltimore Magazine Top Doctor, 2016


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

Patient Ratings & Comments

The Patient Rating score is an average of all responses to physician related questions on the national CG-CAHPS Medical Practice patient experience survey through Press Ganey. Responses are measured on a scale of 1 to 5, with 5 being the best score. Comments are also gathered from our CG-CAHPS Medical Practice Survey through Press Ganey and displayed in their entirety. Patients are de-identified for confidentiality and patient privacy.

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