Dr. Barbara O'Neil, an internist in Cambridge, MA, diagnoses and treats a wide range of conditions in adults, often serving as a patient's primary care provider.
Yes, Dr. Barbara A. O'Neil is accepting new patients at this office.
(617) 661-5460
1611 Cambridge Street, Cambridge, MA 02138
Dr. O'Neil has one office in Massachusetts where she specializes in Internal Medicine.
As an internist, Dr. Barbara O'Neil specializes in the primary care of adults through diagnosis and treatment of a range of conditions affecting many organ systems. Dr. O'Neil also can refer patients to specialists when medically needed. For example, patients having serious breathing problems may be referred to a pulmonologist for additional medical tests or therapies.