About Dr. Tvetzanov

Dr. Tvetzanov is a board-certified internist with a private primary practice in North Andover. He serves as a staff hospitalist at Anna Jaques, treating patients admitted to the hospital overnight. A native of the Czech Republic, he earned his medical degree from Charles University School of Medicine in Prague.

Dr. Tvetzanov came to the U.S. in 1990 and completed his internal medicine residency at Polyclinic Medical Center in Harrisburg, PA. Prior to opening his private practice in 2004, he worked with Caritas Medical Group and Northeast Medical Associates.


Board Certification

American Board of Internal Medicine

Medical School

Charles University School of Medicine, Prague, Czech Republic


Melnik and Pribram Hospitals, Czech Republic


Polyclinic Medical Center, Harrisburg, PA



  • Hospitalist

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