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Specialist in Overland Park, KS
NPI: 1063465839HQ Phone
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Get Started for Freearrow_outwardCA State Medical License
1988
KS State Medical License
1973 - 2025
MO State Medical License
1973 - 2025
FL State Medical License
1977 - 1989
KS State Medical License
KS State Medical License

American Board of Surgery
Surgery

American Board of Thoracic Surgery
Thoracic and Cardiac Surgery
UVA School of Medicine
med.virginia.edu
Medical School
Until 1964
University of Alabama Medical Center
Fellowship • Thoracic Surgery - Independent
1971 - 1973
University of Michigan
Residency • Surgery
1970 - 1971
Residency • Surgery
1965 - 1966
University of Michigan Health System
Internship • Transitional Year
1964 - 1965
Simplified method of left ventricular thrombectomy
Authors: Early, G L, Ballenger, M, Hannah, H, Roberts, S R
Journal: Ann Thorac Surg
Authors: Roberts, S R, Early, G L, Brown, B, Hannah, H, McDonald, H L
Journal: Am J Surg
A technique for postembolectomy streptokinase infusion.
Authors: Early, G L, Hannah, H
Journal: Arch Surg