John O Connor, MD

Colorectal Surgeon
PO Box 341589, Bethesda, MD 20827

At a glance

Has 20+ years of experience
Graduated from Kaleida Hlth Sys-M Fillmore

Office location

John O Connor, MD
PO Box 341589, Bethesda, MD, 20827

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Popular visit reasons

Colon Cancer Screening
Hemorrhoids
Colon Cancer Screening
Hemorrhoids

More about John O Connor, MD

John O Connor, MD is a Colorectal Surgeon in Bethesda, MD. They completed their residency at Kaleida Hlth Sys-M Fillmore. They attended medical school at SuNew York At Buffalo School Of Medical & Biomedical Sci in 1966. John O Connor was board certified by American Board of Colon & Rectal Surgery Certification in Colon & Rectal Surgery. Their office is located in PO Box 341589, Bethesda, MD.

Education & experience

Education

Kaleida Hlth Sys-M Fillmore, Residency
SuNew York At Buffalo School Of Medical & Biomedical Sci, Medical School, 1966

Certifications

American Board of Colon & Rectal Surgery Certification in Colon & Rectal Surgery

License

MD State Medical License active through September 2025 #D09499
NY State Medical License active through May 2026 #098848

Background

Gender

Female

NPI number

#1407933575

John O Connor does not participate in Zocdoc to offer online booking at this time

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Zocdoc›Colorectal Surgeons›John O Connor, MD

John O Connor does not participate in Zocdoc to offer online booking at this time.