Dr. Catherine Elizabeth Klein MD Hematologist

Dr. Catherine Klein is a hematologist in Denver, Colorado and is affiliated with multiple hospitals in the area, including University of Colorado Hospital and Veterans Affairs Eastern Colorado Health Care System. She received her medical degree from University of Chicago Pritzker School of Medicine and has been in practice for 37 years. She is one of 18 doctors at University of Colorado Hospital and one of 5 at Veterans Affairs Eastern Colorado Health Care System who specialize in Hematology.

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Office Location

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Specialty & Clinical Interests

Hematologist: General Hematology

Education & Medical Training

Michael Reese Hospital and Medical Center
Residency, Internal Medicine, 1977–1980

University of Colorado
Fellowship, Hematology, 1981–1982

University of Chicago Pritzker School of Medicine
Class of 1977

Certifications & Licensure

American Board of Internal Medicine
Certified in Internal Medicine

American Board of Internal Medicine
Certified in Medical Oncology

CO State Medical License
Active through 2015

Publications & Presentations

Diagnosis of invasive lobular carcinoma in a young woman presenting with pleomorphic lobular carcinoma in situ on core biopsy.
Kounalakis, N., Diamond, J., Rusthoven, K., Horn, W., Jindal, S., Wisell, J., Klein, C.E., Elias, A., Finlayson, C., Borges, V.F.

Early-stage BRCA2-linked breast cancer diagnosed in the first trimester of pregnancy associated with a hypercoagulable state.
Diamond, J.R., Finlayson, C.A., Thienelt, C., Kabos, P., Hardesty, L., Barbour, L., Klein, C.E., Rabinovitch, R., Elias, A., Borges, V.F.

A randomized phase II chemoprevention trial of 13-CIS retinoic acid with or without alpha tocopherol or observation in subjects at high risk for lung cancer.
Kelly, K., Kittelson, J., Franklin, W.A., Kennedy, T.C., Klein, C.E., Keith, R.L., Dempsey, E.C., Lewis, M., Jackson, M.K., Hirsch, F.R., Bunn, P.A., Miller, Y.E.

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