Summary

Dr. William Zillweger specializes in internal medicine, bringing 44 years of experience to comprehensive adult healthcare. He earned his medical degree from the American University of the Caribbean School of Medicine and completed his residency training at Shadyside Hospital. Dr. Zillweger is fluent in English and has dedicated over four decades to caring for patients with complex medical needs.

Dr. Zillweger practices in Gibsonia, PA, and maintains hospital affiliations with UPMC Passavant McCandless and UPMC Shadyside. His clinical expertise includes managing type 2 diabetes and treating high blood pressure conditions. He regularly performs blood tests and complete blood counts to monitor patient health. Patients have given him an average rating of 4.0 out of 5 stars on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4
  • 44 years of experience
  • speaks English
  • Shadyside Hospital
  • 4 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 2 hospital affiliations
  • 1 office location
  • Male

Office Location

Saint Barnabas Medical Center Inc

5830 Meridian RdGibsonia, PA 15044
Mon9:00 am - 5:00 pm
Tue9:00 am - 5:00 pm
Wed9:00 am - 5:00 pm
Thu9:00 am - 5:00 pm
Fri9:00 am - 5:00 pm
SatClosed
SunClosed

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Dr. William Scott Zillweger, MDDr. Joe ReichDr. Michael Knolle, DODr. Tuesdae Stainbrook, DO
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.4 
44 Years of Experience 23 Years of Experience 31 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English Speaks English Speaks English
Gibsonia , PAPittsburgh , PAElizabethtown , PADu Bois , PA
Med School: American University Of The Caribbean School Of Medicine Med School: Lake Erie College of Osteopathic Medicine Med School: Ohio University College Of Osteopathic Medicine
Current Profile
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Insurance Plans Accepted by Dr. William Scott Zillweger

  • Accepts Medicare

Medical Specialties

Dr. William Scott Zillweger has the following 2 specialties

Specialty Expertise

Dr. William Scott Zillweger has the following 8 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Other
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

44 Years Experience

MEDICAL LICENSE

Medical Doctor, Pennsylvania, 2026, Active

EDUCATION & TRAINING

Residency

Shadyside Hospital

Medical School

American University Of The Caribbean School Of MedicineGraduated in 1982

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Frequently Asked Questions

Does Dr. William Zillweger accept my insurance?
You can see the insurance plans that Dr. William Zillweger accepts on their Vitals profile.
Where is Dr. William Zillweger's office located?
Dr. William Zillweger's office is located at 5830 Meridian Rd, Gibsonia, PA, 15044.
Which hospitals is Dr. William Zillweger affiliated with?
Dr. William Zillweger is affiliated with Upmc Passavant Mccandless and Upmc Shadyside.
How can I make an appointment with Dr. William Zillweger?
You can find contact information for Dr. William Zillweger here on Vitals.
What languages does Dr. William Zillweger speak?
Dr. William Zillweger speaks English.

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