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Hospital Affiliation(s):
Magee-Womens Hospital
UPMC Presbyterian
UPMC Shadyside
UPMC St. Margaret

Patient Satisfaction Ratings:
4.9 Stars
487 Patient
Satisfaction Ratings
Learn About Our Survey


Department of Dermatology
UPMC St. Margaret Dermatology
2585 Freeport Rd.
Suite 204
Harmar, PA 15238
Office Phone:
(412) 784-7350


Dermatology, American Board of Dermatology


MD, University of Pennsylvania School of Medicine, Philadelphia, PA

New York University School of Medicine,
New York, NY

Appointment Information

New Patients

Appointment Information

Call 1-800-533-UPMC (8762), Monday through Friday between 7 a.m. and 7 p.m. to schedule an appointment OR call the locations listed above to speak with a representative.

Returning Patients

  • Your doctor may participate in scheduling through MyUPMC. If you would like to book online, please log in and visit the Appointments tab.
  • Call the locations listed above to speak with a representative.

Patient Ratings

Rate the Provider

Listens Carefully

Spends Enough Time with You

Recommend This Provider to Family/Friends

Shows Respect for Patients

Provides Easy to Understand Information

Explains in a Way You Understand

Patient Comments

At UPMC we believe transparency is critical. Patient comments found on UPMC Find A Doc are not investigated to ascertain truth or validity. Comments are posted in the spirit of providing patient's perceptions of their encounters with their providers.

Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and are displayed in their entirety. Patients are not identified for confidentiality and patient privacy.

February 21, 2018

Everything was execellent

February 21, 2018

Very Thorough Evaluation

February 20, 2018

Excellent Care and Such Respectful and Pleasant "Hospitality" to me as a patient.

February 20, 2018

very happy with my new dermatologist

February 20, 2018

She took her time and explained in detail what my diagnosis was following treatments to try and solve the problem. Her voice was soft spoken with a smile making us understand all information in a friendly manner as she discussed my conditions.

February 19, 2018

very happy with this dr

February 14, 2018

Dr. Dietz was friendly and professional. She explained her way through a procedure that was needed and made me feel confident that everything would be handled appropriately. All the support staff was wonderful as well. I waited a little while for my appointment but it was well worth the wait. Superb physician. I will definitely be back to see her.

February 14, 2018

I had a very good experience and feel very confident in the provider.

February 06, 2018

This was our first visit to Dr. Dietz. We were tremendously impressed with her thoughness, the most complete exam ever by a doctor in her field or even in other medical fieldsd. We look forward to follow on visits with Dr. Dietz.

February 06, 2018

Dr. Dietz is excellent, caring, professional and knowledgeable. She is an asset to UPMC, and to me as a patient.