Skip to main content
William Andersen, MD, Dermatology, Lancaster, PA

WilliamKarlAndersenMD

Dermatology Lancaster, PA

Dermatologic Surgery, Dermatopathology

Private practice dermatology and dermatopathology at Lancaster Skin Center, P.C.

Dr. Andersen is on Doximity

As a Doximity member you'll join over two million verified healthcare professionals in a private, secure network.

  • Connect with other colleagues in the same hospital or clinic
  • Search all U.S. specialist profiles and refer a patient
  • Read the latest clinical news and earn CME/CEU credits

See Dr. Andersen's full profile

Already have an account?

Education & Training

  • Boston Univ Med Ctr
    Boston Univ Med Ctr1994 - 1995
  • Boston University Medical Center
    Boston University Medical CenterResidency, Dermatology, 1991 - 1994
  • New York Presbyterian Hospital (Columbia Campus)
    New York Presbyterian Hospital (Columbia Campus)Residency, Pathology-Anatomic and Clinical, 1987 - 1991
  • Icahn School of Medicine at Mount Sinai/Morningside/West
    Icahn School of Medicine at Mount Sinai/Morningside/WestInternship, Internal Medicine, 1988 - 1989
  • Columbia University Vagelos College of Physicians and Surgeons
    Columbia University Vagelos College of Physicians and SurgeonsClass of 1987
  • Harvard College
    Harvard CollegeA. B., Biochemistry, cum laude, 1979 - 1983

Certifications & Licensure

  • PA State Medical License
    PA State Medical License 1997 - 2024
  • MA State Medical License
    MA State Medical License 1991 - 1998
  • American Board of Dermatology Dermatology
  • American Board of Pathology Anatomic Pathology
  • American Board of Pathology Dermatopathology

Awards, Honors, & Recognition

  • Alpha Omega Alpha Alpha Omega Alpha, 1995
  • Fellow (FAAD) American Academy of Dermatology

Publications & Presentations

PubMed

Journal Articles

  • Photoaging vs. intrinsic aging: a morphologic assessment of facial skin  
    Bhawan J, Andersen W, Lee J, Labadie R, Solares G, J Cut Pathol

Committees

  • Board of Managers, Lancaster General Health Community Care Collaborative 2023 - Present

Professional Memberships

Other Languages

  • Spanish, French