Dr. John J Klosak MD

Dr. John Klosak is a vascular surgery doctor in Moline, Illinois. He received his medical degree from Loyola University Chicago Stritch School of Medicine and has been in practice for 35 years.

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Office Location

See Contact Information

Specialty & Clinical Interests

General Vascular Surgery

Education & Medical Training

Rush University Medical Center
Residency, Internal Medicine, 1979 - 1980

Loyola University
Residency, General Surgery, 1983 - 1988

Loyola University
Fellowship, Vascular Surgery, 1988 - 1990

Loyola University Chicago Stritch School of Medicine
Class of 1979

Certifications & Licensure

American Board of Internal Medicine
Certified in Internal Medicine

American Board of Internal Medicine
Certified in Nephrology

DC State Medical License
Active through 2012

FL State Medical License
Active through 2013

Publications & Presentations

Polyglactin 910/polydioxanone bicomponent totally resorbable vascular prostheses.
Greisler, H. P., Endean, E. D., Klosak, J. J., Ellinger, J., Dennis, J. W., Buttle, K., Kim, D. U.

Biomaterial pretreatment with ECGF to augment endothelial cell proliferation.
Greisler, H. P., Klosak, J. J., Dennis, J. W., Karesh, S. M., Ellinger, J., Kim, D. U.

Hemodynamic effects on endothelial cell monolayer detachment from vascular prostheses.
Greisler, H. P., Endean, E. D., Klosak, J. J., Ellinger, J., Henderson, S. C., Pham, S. M., Durham, S. J., Showalter, D. P., Levine, J., Borovetz, H. S.

See all 13 publications

Insurances Accepted

  • Aetna Choice POS II
  • Aetna HMO
  • BCBS Blue Card PPO
  • Capital Blue Cross PPO
  • CIGNA HMO
  • CIGNA Open Access
  • CIGNA PPO
  • First Health PPO
  • Great West PPO
  • HealthAmerica HealthAssurance PPO
  • HealthLink PPO
  • Highmark BCBS ClassicBlue
  • Highmark BCBS PPOBlue
  • Multiplan PHCS PPO
  • Multiplan PPO
  • United Healthcare - Direct Choice Plus POS
  • United Healthcare - Direct Options PPO
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