Adam Thiessen, MD

Assistant Professor


  • Center For Advanced Care - Froedtert Hospital
  • 8900 West Doyne Ave.
  • Milwaukee, WI 53226


  • Orthopaedic Surgery

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Diseases and Conditions

  • Osteogenesis Imperfecta
  • Lower Extremity Length Differences
  • Congenital Lower Limb Differences
  • Lower Extremity Deformity after Trauma
  • Orthopaedic Sequelae of Neuromuscular Conditions

Treatments and Services

  • Tendon Lengthening
  • Joint Capsule Release
  • Lower Extremity Osteotomy
  • Correction of Angular Deformity with Internal or External Fixation
  • Fracture Treatment in Osteogenesis Imperfecta

Patients Ages Seen

  • Infant
  • Child
  • Adolescent
  • Adult
  • Senior


  • English

Hospital Affiliations

  • Froedtert Hospital – Milwaukee
  • Children's Wisconsin - Milwaukee – Milwaukee

Clinic Locations

Orthopaedic Center - Children's

map of clinics' locations


Dr. Adam Thiessen received his medical degree from the University of Kansas School of Medicine. He completed a residency in Orthopaedic Surgery at the Medical College of Wisconsin, and his fellowship in Pediatric Orthopedics at the University of Texas Southwestern Medical School in Dallas, Texas.

Dr. Thiessen enjoys treating patients with a wide range of orthopedic issues but has a special interest in treating patients with neuromuscular conditions as well as congenital and acquired limb differences.

Education and Training

Doctor of Medicine - University of Kansas School of Medicine - Kansas City, KS (2013)
Residency in Orthopaedic Surgery - Medical College of Wisconsin - Milwaukee, WI (2013-2018)
Fellowship in Pediatric Orthopaedic Surgery - Texas Scottish Rite Hospital for Children - Dallas, TX (2018-2019)