Dr. Dorothy J Zajac MD Internist

Dr. Dorothy Zajac is an internist in Chester, Illinois and is affiliated with Mercy Hospital and Trauma Center. She received her medical degree from Creighton University School of Medicine and has been in practice for 34 years. She is one of 9 doctors at Mercy Hospital and Trauma Center who specialize in Internal Medicine.

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Office Location

See Contact Information

Specialty & Clinical Interests

Internist: General Internal Medicine

Hospital Affiliation

Mercy Hospital and Trauma Center

Education & Medical Training

John H. Stroger Hospital of Cook County
Residency, Internal Medicine, 1976 - 1977

Cleveland Clinic Foundation
Residency, Internal Medicine, 1977 - 1979

Creighton University School of Medicine
Class of 1976

Certifications & Licensure

American Board of Internal Medicine
Certified in Internal Medicine

IA State Medical License
Active through 2012

IL State Medical License
Active through 2014

OH State Medical License
Active through 2013

WI State Medical License
Active through 2013

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