Dr. Frederick Karrer MD Surgeon

Dr. Frederick Karrer is a surgeon in Aurora, Colorado. He is affiliated with multiple hospitals in the area, including Children's Hospital Colorado and Exempla Saint Joseph Hospital. He received his medical degree from University of Nebraska College of Medicine and has been in practice for 29 years. Dr. Karrer accepts several types of health insurance, listed below. He is one of 12 doctors at Children's Hospital Colorado and one of 36 at Exempla Saint Joseph Hospital who specialize in Surgery.

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Office Location

See Contact Information

Specialty & Clinical Interests

Surgeon: Transplantation

Education & Medical Training

University of Arizona
Residency, General Surgery, 1979 - 1984

McGaw Medical Center of Northwestern University
Fellowship, Pediatric Surgery, 1986 - 1988

University of Nebraska College of Medicine
Class of 1979

Certifications & Licensure

American Board of Surgery
Certified 27 years in Surgery

American Board of Surgery
Certified 24 years in Pediatric Surgery

American Board of Surgery
Certified 24 years in Surgical Critical Care

CO State Medical License
Active through 2013

Publications & Presentations

Appendicitis in children less than 5 years old: influence of age on presentation and outcome.
Bansal, S.,Banever, G. T.,Karrer, F. M.,Partrick, D. A.

Abdominal organ transplantation in children.
Roach, J. P.,Karrer, F. M.

Insurances Accepted

  • Aetna Choice POS II
  • Aetna HMO
  • Anthem PPO
  • BCBS Blue Card PPO
  • CIGNA Open Access
  • Cofinity PPO
  • First Health PPO
  • Great West PPO
  • Humana ChoiceCare Network PPO
  • Kaiser Permanente
  • Multiplan PHCS PPO
  • Multiplan PPO
  • Rocky Mountain Group/Indiv - HMO/Private Pay
  • Sagamore Health Plus
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO
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