Dr. Claire A. Lonergan DO Internist

Dr. Claire Lonergan is an internist in Manchester, New Hampshire and is affiliated with multiple hospitals in the area, including Catholic Medical Center and Dartmouth-Hitchcock Medical Center. She received her medical degree from Des Moines University College of Osteopathic Medicine and has been in practice for 28 years. She is one of 40 doctors at Catholic Medical Center and one of 38 at Dartmouth-Hitchcock Medical Center who specialize in Internal Medicine.

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Office Location

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Specialty & Clinical Interests

Internist: General Internal Medicine

Education & Medical Training

St Barnabas Medical Center
Residency, Internal Medicine, 1989–1990

New York Hospital Medical Center of Queens
Residency, Internal Medicine, 1987–1989

Grandview Hospital - Core
Internship, Transitional Year, 1986–1987

Des Moines University College of Osteopathic Medicine
Class of 1986

Certifications & Licensure

American Board of Internal Medicine
Certified in Internal Medicine

NH State Medical License
Active through 2014

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