Dr. Stephanie Annette Mackey MD Dermatologist

Dr. Stephanie Mackey is a dermatologist in Lancaster, Pennsylvania and is affiliated with multiple hospitals in the area, including Lancaster General Health and Penn State Milton S. Hershey Medical Center. She received her medical degree from Penn State College of Medicine and has been in practice for 22 years. She is one of 14 doctors at Lancaster General Health and one of 17 at Penn State Milton S. Hershey Medical Center who specialize in Dermatology.

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Office Location

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Specialty & Clinical Interests

Dermatologist: General Dermatology

Education & Medical Training

Geisinger Health System
Residency, Dermatology, 1993–1996

Penn State University
Residency, Internal Medicine, 1992–1993

Penn State College of Medicine
Class of 1992

Certifications & Licensure

American Board of Dermatology
Certified in Dermatology

PA State Medical License
Active through 2014


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