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Office
1001 Covington St
Youngstown, OH 44510Phone+1 330-480-2616Fax+1 330-480-7979
Summary
- Dr. Thomas Marnejon, DO is a board certified internist in Youngstown, Ohio. He is currently licensed to practice medicine in Ohio and Pennsylvania. He is affiliated with Mercy Health - St. Elizabeth Youngstown Hospital, Select Specialty Hospital-Youngstown, and Mercy Health - St. Elizabeth Boardman Hospital.
Education & Training
St Elizabeth Youngstown Hospital/NEOMEDResidency, Internal Medicine, 1988 - 1991
Philadelphia College of Osteopathic MedicineClass of 1987
Certifications & Licensure
OH State License 1989 - 2026
PA State License 1988 - 2000- American Board of Internal Medicine Internal Medicine
Awards, Honors, & Recognition
- Patient-Centered Medical Home Recognition Program National Committee for Quality Assurance, 2014-2017
- CMS Meaningful Use Stage 1 Certification EpicCare Ambulatory EMR, Epic Systems Corporation, 2011-2013
Publications & Presentations
PubMed
- 82 citationsRisk factors for upper extremity venous thrombosis associated with peripherally inserted central venous cathetersThomas P. Marnejon, Debra Angelo, Ahmed Abu Abdou, David Gemmel
The Journal of Vascular Access. 2012-09-01 - 22 citationsPatterns of Needlestick and Sharps Injuries Among Training ResidentsThomas Marnejon, David Gemmel, Kelli Mulhern
JAMA Internal Medicine. 2016-02-01 - 29 citationsCutaneous vasculopathy associated with levamisole-adulterated cocaine.Huy Thien-Tuan Tran, Debbie Tan, Thomas P. Marnejon
Clinical Medicine & Research. 2013-02-01
Professional Memberships
- Member
