


Dr. Cathal O'Sullivan, MD
Dr. Cathal O'Sullivan, MD is a medical microbiologist in Boston, MA and has over 35 years of experience in the medical field. He graduated from UNIVERSITY COLLEGE AT DUBLIN / NATIONAL UNIVERSITY OF IRELAND in 1986.
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750 Washington St # 259259 Boston, MA 02111Make an Appointment

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Dr. Cathal O'Sullivan, MD is a medical microbiologist in Boston, MA and has over 35 years of experience in the medical field. He graduated from UNIVERSITY COLLEGE AT DUBLIN / NATIONAL UNIVERSITY OF IRELAND in 1986.Medical Microbiology
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University College At Dublin / National University Of Ireland
Medical School, 1986
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