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Physician Directory

Dr. Walter J. O'donnell, MD

Internal Medicine, Pulmonary Associates At Massachusetts General Hospital

Dr. O'donnell's Background Bio

Dr. Walter J. O'donnell graduated from the Cornell University Weill Medical College in 1986. He works in Boston, MA and specializes in Internal Medicine. Dr. O'donnell is affiliated with Massachusetts General Hospital. He speaks English and Spanish.

Gender: Male

Years in Practice: 28 Years

Languages Spoken: English, Spanish

Dr. O'donnell's Education & Training

Medical School: Cornell University Weill Medical College

Graduation Date: 1986

Dr. O'donnell's Specialties & Hospital Affiliations

Hospital Affiliations: Massachusetts General Hospital

Specialties: Internal Medicine

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