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Dr. Mark Illfelder, DO

Gastroenterology*MaleAge 77

Gastroenterology*

Dr. Mark Illfelder, DO is a gastroenterology specialist in York, PA and has over 50 years of experience in the medical field. He graduated from PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE in 1973. He is affiliated with medical facilities WellSpan York Hospital and Upmc Memorial. He is not accepting new patients.

Dr. Mark Illfelder, DO

Practice

167 N Strathcona Dr York, PA 17403

Make an Appointment

(717) 843-8051

Hospital Highlight

Dr. Illfelder is affiliated with WellSpan York Hospital York, a highly rated and top awarded hospital for gastroenterology.

At a Glance

  • Friendly Staff
    Patients said the staff was friendly. See reviews
  • Practices at Top Hospital
    America’s 100 Best Hospitals for Gastrointestinal Care Award™ See hospitals
  • Hospital Satisfaction
    Patients said they were highly satisfied at this doctor's hospital. See hospitals
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*The information displayed here is sourced from independent information providers, such as state board websites, as of November 2023, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

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Dr. Illfelder's Reviews

Likelihood to recommend Dr. Illfelder

3.5

8 ratings, 2 with a written review
5 Star
63%
63%
4 Star
0%
0%
3 Star
0%
0%
2 Star
0%
0%
1 Star
38%
38%
What went well
No reviews yet
What could be improved
No reviews yet

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RecentHighestLowestMost Helpful
Reply
What went well
No results
What could be improved
No results
Helpful
Apr 28, 2021
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What went well
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Margaret in York,Pa – May 01, 2016
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How was your experience with Dr. Illfelder?

About Me

Biography

Dr. Mark Illfelder, DO is a Gastroenterology Specialist in York, PA and has over 50 years of experience in the medical field. He graduated from PHILADELPHIA...Read more

Specialties*

  • Gastroenterology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

Board Certifications

American Osteopathic Association®
American Osteopathic Board of Internal Medicine®
Internal Medicine

PHILADELPHIA COLLEGE OF OSTEOPATHIC MEDICINE

Medical School, 1973

  • English
  • Spanish

Common Questions and Answers

    Please call the office to learn more. (717) 843-8051

    What is the best way to schedule an appointment with Dr. Mark Illfelder, DO?

    View contact information to make an appointment.

    Can I use my insurance at Dr. Mark Illfelder, DO?

    Dr. Mark Illfelder, DO accepts various insurance plans. You can easily check if your insurance provider is accepted by using the Healthgrades insurance check. We recommend verifying your insurance coverage before scheduling an appointment to ensure a seamless experience.

    What is Dr. Mark Illfelder, DO's office address?

    Dr. Illfelder's office is located at 167 N Strathcona Dr, York, PA 17403. You can find other locations and directions on Healthgrades.

    What languages does Dr. Mark Illfelder, DO speak?

    Dr. Mark Illfelder, DO is fluent in 2 languages: English and Spanish.

    Locations

    Practice

    Office167 N Strathcona Dr York, PA 17403
    1

    Affiliated Hospitals

    Upmc Memorial

    1701 Innovation Dr
    York, PA 17408

    How patients felt about the care they received at this hospital.

    87%
    Patients said they were given information about recovering at home

    3% higher than the national average

    78%
    Patients said that doctors always listened to them and explained things well

    3% lower than the national average

    View all patient feedback

    WellSpan York Hospital

    1001 S George St
    York, PA 17403
    Recipient of 14
    hospital awards

    America's 100 Best Hospitals Award™ (2024)

    Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

    America's 250 Best Hospitals Award™ (2024, 2023, 2022)

    Superior clinical outcomes in bowel obstruction treatment, colorectal surgeries, gallbladder removal, and upper gastrointestinal surgery

    View all awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    78%
    Patients said that nurses always listened to them and explained things well
    View all patient feedback
    Learn more about how Healthgrades measures Hospital Quality.