Dr. Illfelder graduated from the Pennsylvania State University College Of Medicine in 1973. Dr. Illfelder works in York, PA and specializes in Internal Medicine.


Years Experience: 46

Dr. Illfelder's Specialties

Dr. Illfelder's Education & Training

Medical School
Pennsylvania State University College Of Medicine; Graduated 1973


  • Overall Rating

  • Rate
    Explains conditions & treatments

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    Takes time to answer my questions

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    Provides follow-up as needed

Dr. Illfelder's Office Information & Appointments


Internal Medicine Consultants of York Inc

1777 5th Ave
York, PA 17403

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Tel: (717) 843-8051

Fax: (717) 846-0721

Practice Website: Not Available

Accepting New Patients: No

Medicare Accepted: No

Medicaid Accepted: No

Other Physicians in Dr. Illfelder's Practice