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3940 Locust LnHarrisburg, PA 17109
Phone+1 800-245-7277
Dr. Gessner is on Doximity
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Education & Training
- Mercy Catholic Medical CenterResidency, Internal Medicine, 1983 - 1986
- Drexel University College of Medicine/Hahnemann University HospitalInternship, Surgery, 1983 - 1984
- Lewis Katz School of Medicine at Temple UniversityClass of 1983
Certifications & Licensure
- NH State Medical License 2023 - 2027
- PA State Medical License 1984 - 2026
- MD State Medical License 2015 - 2026
- NY State Medical License 2016 - 2025
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