Certified Physician Assistant
4.9 /5
933 reviews
Heather L. Sieminkewicz, PA-C, SDPA
Heather L. Sieminkewicz is a Certified Physician Assistant. She was raised in Ligonier, Pennsylvania. She graduated from Ligonier Valley High School in 2009. Upon graduation, she pursued a career as a Physician Assistant. Heather entered the 5 year combined Bachelor of Science/Master of Science (BS/MS) in Physician Assistant program at Seton Hill University in Greensburg, Pennsylvania. She graduated cum laude and received her BS/MS in Physician Assistant degree from Seton Hill University in May 2014.
5.0/5
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Forefront Dermatology
Everyone was great to work with and polite. Heather is super nice explained everything. Procedure was done in a professional manner. Highly recommend Forefront. Thank you for an amazing visit.
5.0/5
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Forefront Dermatology
Heather is very personable and responsive to your needs. I strongly recommend her.
5.0/5
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Forefront Dermatology
Very kind and thorough.
5.0/5
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Forefront Dermatology
Heather is knowledgeable, courteous and answered all of my questions.
1.0/5
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Forefront Dermatology
Signed up for my yearly skin cancer check a couple months back when they sent me the reminder email. Signed up and got an appointment smooth easy process. Was assigned with Heather Sieminkewicz to perform my skin check on 11-4-2025 8:30 A.M. Arrived for check-in 10 minutes early as they asked. Checked in, no problem at all, was seated in the waiting room. At approximately 8:37 the nurse for Heather came out and got me, Took me back to the room for my check, the nurse was very kind and professional after she asked me a few questions for approximately two minutes, nurse left the room Heather came in about 30 seconds after she left. I took off my shirt and sat in the skin checking chair. Heather seemed to be in a big rush, I pointed out a couple spots on my arms that I was concerned about she looked at them real quick said they were nothing to worry about then she checked my back and the sides of my head very briefly then all of a sudden she made a V line for the door as she was walking a
5.0/5
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Forefront Dermatology
A wonderful business. Everyone very efficient & kind. Heather is the best. So knowledgeable & thorough with her assessment of your concerns.
5.0/5
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Forefront Dermatology
Very pleasing experience, love my Dr. Heather, and her Staff......
5.0/5
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Forefront Dermatology
Extremely happy!
5.0/5
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Forefront Dermatology
Heather is very professional and personable.
5.0/5
Google
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Forefront Dermatology
Very friendly & thorough checking my skin & concerns
- Education
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Undergraduate Degree: Seton Hill University – Greensburg, PA Graduate Degree: Seton Hill University – Greensburg, PA
- Certificates
- National Commission Certification for Physician Assistant
- Professional Memberships
- American Academy of Physician Assistants
Pennsylvania Society of Physician Assistants
Society of Dermatology Physician Assistants
*Age Restriction
For patients scheduling who are under 18 years of age (19 in Alabama) please make sure you have permission from your parent or legal guardian to schedule this appointment. Your parent or legal guardian must accompany you on your initial visit and on certain subsequent visits to provide appropriate informed consent.