Are you Dr. Loewenstein?
Join over one million U.S. Physicians, Nurse Practitioners and PAs, already on Doximity.
- Gain access to free telehealth tools, such as our "call shielding" and one-way patient texting.
- Connect with colleagues in the same hospital or clinic.
You already have 47 invites waiting! - Read the latest clinical news, personalized to your specialty.
Office
300 Mount Auburn St
Ste 507
Cambridge, MA 02138Phone+1 617-876-5674Fax+1 617-661-7640
Summary
- Dr. Matthew Loewenstein, MD is a gastroenterologist in Cambridge, Massachusetts. He is currently licensed to practice medicine in Massachusetts. He is affiliated with Mount Auburn Hospital and Cambridge Health Alliance.
Education & Training
- Boston University Medical CenterResidency, Internal Medicine, 1972 - 1974
- Boston University Medical CenterResidency, Internal Medicine, 1968 - 1969
- Boston University Medical CenterInternship, Transitional Year, 1967 - 1968
- Harvard Medical SchoolClass of 1967
Certifications & Licensure
- MA State Medical License 1973 - 2017
Publications & Presentations
PubMed
- 5 citationsDifferences in CEA values determined by EIA and RIA in patients with benign and malignant biliary obstructions.Eitan Scapa, Darrow E. Haagensen, Walter Cantarow, Matthew S. Loewenstein, Peter Thomas
American Journal of Clinical Pathology. 1985-05-01 - 73 citationsElevated carcinoembryonic antigen levels and biliary tract obstruction.Benjamin B. Lurie, Matthew S. Loewenstein, Norman Zamcheck
JAMA. 1975-07-28 - 27 citationsTransient Carcinoembryonic Antigen (CEA) Elevations Following Resection of Colorectal Cancer: A Limitation in the Use of Serial CEA Levels as an Indicator for Second-L...Robin A. Rittgers, Glenn Steele, Norman Zamcheck, Matthew S. Loewenstein, Robert J. Mayer
Journal of the National Cancer Institute. 1978-08-01