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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
    Oregon Health & Science UniversityFellowship, Gastroenterology, 1996 - 1999
  • UMass Chan Medical School
    UMass Chan Medical SchoolResidency, Internal Medicine, 1992 - 1995
  • Albert Ludwigs University Faculty of Medicine
    Albert Ludwigs University Faculty of MedicineClass of 1989

Certifications & Licensure

  • MA State Medical License
    MA State Medical License 1995 - 2024
  • OR State Medical License
    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

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
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Books/Book Chapters

Committees

  • Board member, Massachusetts Gastroenterology Association 2015 - Present

Professional Memberships

Other Languages

  • German

Industry Relationships

  • Member, German American Business Council2018 - Present