Pathologist: Stephen Kahn, PhD, DABCC, FACB | Loyola Medicine

COVID-19 (Coronavirus) Update

Loyola Medicine is resuming select health care services. Learn more about resumption of services.

Stephen Kahn, PhD, DABCC,FACB


Medical Director, Clinical Labs,Quality Medical Director/Vice-Chair for Lab Medicine, Pathology

Languages Spoken


Clinical Expertise



Medical Education

Medical School
  • Loyola University Medical Center - Clinical Chemistry

Board Certification


  • Early Recognition and Treatment of Sepsis After the Addition of Lactate to the Laboratory's Critical Result Call List Kuttab, H. I.; Sterk, E.; Rech, M. A.; Nghiem, T.; Bahar, B.; Kahn, S., Journal of intensive care medicine
  • Defining the Path Forward: Guidance for Laboratory Medicine Guidelines Kahn, S. E.; Jones, P. M.; Chin, A. C.; Christenson, R. H., Ejifcc
View All ResearchShow Less
  • Defining the path forward: guidance for laboratory medicine guidelines Kahn SE, Jones PM, Chin, AC, Christenson RH, JOURNAL OF THE INTERNATIONAL FEDERATION OF CLINICAL CHEMISTRY
  • Effectiveness of barcoding for reducing patient specimen and laboratory testing identification errors: a Laboratory Medicine Best Practices systematic review and meta-analysis Snyder, S. R.; Favoretto, A. M.; Derzon, J. H.; Christenson, R. H.; Kahn, S. E.; Shaw, C. S.; Baetz, R. A.; Mass, D.; Fantz, C. R.; Raab, S. S.; Tanasijevic, M. J.; Liebow, E. B., Clinical biochemistry
  • Roadmap for harmonization of clinical laboratory measurement procedures Greg Miller, W.; Myers, G. L.; Lou Gantzer, M.; Kahn, S. E.; Schonbrunner, E. R.; Thienpont, L. M.; Bunk, D. M.; Christenson, R. H.; Eckfeldt, J. H.; Lo, S. F.; Nubling, C. M.; Sturgeon, C. M., Clinical chemistry
  • Analytic bias among certified methods for the measurement of hemoglobin A1c: a cause for concern?. Holmes, E. W.; Ersahin, C.; Augustine, G. J.; Charnogursky, G. A.; Gryzbac, M.; Murrell, J. V.; McKenna, K. M.; Nabhan, F.; Kahn, S. E., American Journal of Clinical Pathology
  • Analytical evaluation of the Abbott ARCHITECT Sirolimus assay Maine, G. T.; Kahn, S. E.; Vazquez, D.; Meyer, P.; Dickson, D.; Kenney, D.; Edwards, M.; Haverstick, D. M., Clinical biochemistry
  • Circadian characteristics of serum calcium magnesium and eight trace elements and of their metallo-moieties in urine of healthy middle-aged men., Kanabrocki, E. L.; Sothern, R. B.; Ryan, M. D.; Kahn, S.; Augustine, G.; Johnson, C.; Foley, S.; Gathing, A.; Eastman, G.; Friedman, N.; Nemchausky, B. A.; Kaplan, E., Clinica Terapeutica
  • Troponin I levels in patients with preeclampsia. Joyal, D.; Leya, F.; Koh, M.; Besinger, R.; Ramana, R.; Kahn, S.; Jeske, W.; Lewis, B.; Steen, L.; Mestril, R.; Arab, D., American Journal of Medicine
  • Toward standardization of cardiac troponin I measurements part II: assessing commutability of candidate reference materials and harmonization of cardiac troponin I assays Christenson, R. H.; Duh, S. H.; Apple, F. S.; Bodor, G. S.; Bunk, D. M.; Panteghini, M.; Welch, M. J.; Wu, A. H.; Kahn, S. E., Clinical chemistry
  • Association of mild transient elevation of troponin I levels with increased mortality and major cardiovascular events in the general patient population. Gudmundsson, G. S.; Kahn, S. E.; Moran, J. F., Archives of Pathology & Laboratory Medicine
  • Biomarker profiling of plasma from acute coronary syndrome patients. Application of ProteinChip Array analysis. Florian-Kujawski, M.; Hussain, W.; Chyna, B.; Kahn, S.; Hoppensteadt, D.; Leya, F.; Fareed, J., International Angiology
  • Serum lipid concentrations in six canid and four ursid species in four zoos Crissey, S. D.; Ange, K. D.; Slifka, K. A.; Sadler, W.; Kahn, S.; Ward, A. M., Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians
  • Serum concentrations of lipids vitamin d metabolites, retinol, retinyl esters, tocopherols and selected carotenoids in twelve captive wild felid species at four zoos, Crissey, S. D.; Ange, K. D.; Jacobsen, K. L.; Slifka, K. A.; Bowen, P. E.; Stacewicz-Sapuntzakis, M.; Langman, C. B.; Sadler, W.; Kahn, S.; Ward, A., The Journal of nutrition