MartinHahnMD

Gastroenterology • Manchester, MA

Physician

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Office
18 Bridge Street
Manchester, MA 01944
Phone+1 978-526-7753

Summary

Dr. Martin Hahn is a gastroenterologist in Manchester, MA. He received his medical degree from Albert Ludwigs University Faculty of Medicine, Freiburg, Germany. He completed specialty training in Internal Medicine and Gastroenterology both in the USA and in Germany, and is board certified in both countries. He has been in practice 28 years. He also speaks several languages, including English and German fluently. He is experienced in inflammatory bowel disease, hepatic cirrhosis, endoscopic ultrasound, esophageal disease, pancreatic diseases and peptic ulcer disease. He has more than 10 publications and over 500 citings. Since 2018 he is predominantly working as a consultant in medical and laboratory matters, including most recently for a rapid mobile Covid-testing company that specializes in event testing.

Education & Training

Oregon Health & Science University (OHSU Health)Fellowship, Gastroenterology, 1996 - 1999
UMass Chan Medical SchoolResidency, Internal Medicine, 1992 - 1995
Albert Ludwigs University Faculty of MedicineClass of 1989

Certifications & Licensure

MA State Medical License 1995 - 2026
OR State Medical License 1996 - 2001
American Board of Internal Medicine Gastroenterology
GermanyApprobation und Facharzt Innere Medizin und Gastroenterologie

Awards, Honors, & Recognition

Meaningful Use Stage 1 Certification Centers for Medicare & Medicaid Services, 2011

Publications & Presentations

PubMed

120 citations
A randomized trial of peroral versus transnasal unsedated endoscopy using an ultrathin videoendoscope.
Atif Zaman, Martin Hahn, Ronald Hapke, Kandice L. Knigge, M. Brian Fennerty
Gastrointestinal Endoscopy. 1999-03-01
432 citations
Milk Thistle ( Silybum marianum ) for the Therapy of Liver Disease
Kenneth Flora, Martin Hahn, Hugo R. Rosen, Kent G. Benner
The American Journal of Gastroenterology. 1998-02-01
12 citations
Gemfibrozil-Induced Myositis in a Patient with Normal Renal Function
Martin Hahn, Kalavally Sriharan, M. Shawn McFarland
The Annals of Pharmacotherapy. 2010-01-01

Journal Articles

Ceftriaxone vs Levofloxacin for Antibiotic therapy in Patients with acute Cholangitis - a prospective randomized trial
Kiesslich R, Will D, Hahn M, Nafe B et al, Z Gastroenterol 41(1): 5-10; Jan 2003, 1/2003
Prevalence of mediastinal lymphnode metastases in pancreatic cancer - Implications for staging with EUS
Hahn M, Faigel DO, Gastrointestinal Endoscopy 2002, 2002
Chromoendoscopy with indigocarmine improves the detection of adenomatous and non-adenomatous lesions in the colon
Kiesslich R, von Bergh M, Hahn M, et al, Endoscopy 33(12): 1001-6; Dec 2001, 12/2001
Interventional ERCP in patients with cholestasis: Degree of biliary bacterial colonization and antibiotic resistance
Kiesslich R, Holfelder M, Will D, Hahn M, Nafe B et al, Z Gastroenterol 39(12): 985-92; Dec 2001, 12/2001
Screening for specialized columnar epithelium with methylene blue
Kiesslich R, Hahn M, Herrmann G, Jung M, Gastrointest Endosc 53 (1): 47-52; Jan 2001, 1/2001
Classification des puits glandulaire selon leur aspect (The pit pattern classification)
Hahn M; Jung M, Acta Endoscopica 31(2): 189-94; 2001, 2001
Indications actuelles de la pancreatographie et de la pancreatoscopie
Jung M, Hahn M, Acta Endoscopica 30 (4): 477-84; 2000, 2000
A randomized trial of peroral versus transnasal unseated endoscopy using an ultra thin videoendoscope
Zaman A, Hahn M, Hapke R, Knigge K, Fennerty MB, Katon RM, Gastrointestinal Endoscopy 49: 279-84; March 1999, 3/1999
Milk Thistle (Silybum marianum) for the therapy of liver disease
Flora K, Hahn M, Rosen H, Benner K, Am J Gastro 93(2): 139-43; Febr 1998, 2/1998
Effect of new anticonvulsant medications on porphyrin synthesis in cultured liver cells
Hahn M, Gildemeister OS, Krauss GL, Pepe JA, et al, Neurology 49 (1): 97-106; July 1997, 7/1997
Multiple Chemical Sensitivity Syndrome and Porphyria. A note of caution and concern
Hahn M, Bonkovsky HL, Arch Intern Med 157: 281-85; Feb 1997, 2/1997
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Books/Book Chapters

Chromoendoskopie des Gastrointestinaltraktes
M Hahn, R Kiesslich, W Weber, M JungEditors: Falk Foundation, Freiburg ---- 2002.ISBN 3-933186-43-9, FreiburgEdition #1,2002
Diseases of the Liver and Bile Ducts - Diagnosis and Treatment
Chapter: Disorders of Porphyrin Metabolism
Hahn M, Bonkovsky HLEditors: Wu G, Israel J.Humana Press Inc. ---- 1998, Totowa, NJEdition #1,1998