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Obstetrics and Gynecology

Hospital Affiliation(s):
UPMC Horizon

Patient Satisfaction Ratings:
4.5 Stars
54 Patient
Satisfaction Ratings
Learn About Our Survey


Magee Women's Specialty Services at UPMC Horizon
350 Sharon-New Castle Rd.
Farrell, PA 16121
Office Phone:
(724) 981-8070

Nesbitt Place
26 Nesbitt Rd.
Suite 100
New Castle, PA 16105
Office Phone:
(724) 652-2255

90 Shenango St.
Greenville, PA 16125
Office Phone:
(724) 588-4240


Midwife, Certified Nurse, American College of Nurse-Midwives Certification C


BS, Clarion University of Pennsylvania, Clarion, PA
MSN, Frontier School of Midwifery & Family Nursing, Hyden, KY
RN, Clarion University of Pennsylvania, Clarion, PA

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.

August 23, 2017

I absolutely love Mary, i have told people to go to her because I just love her the way she works and listens to the concerns that you may have

March 06, 2017

amazing marry is a great person cares about you like your her best friend I just love her

November 22, 2016

I just transferred to this care provider. It was my first time seeing Mary, and I was very pleased with the care that I received and the attention that she gave me. I am looking forward to seeing her on a regular basis.

November 03, 2016

I felt very respected among all the staff. I am so thankful that each person I worked with from checking in to scheduling my next person treated me as if they were really happy to serve me. It was amazing.

October 27, 2016

I was scared at first because I had never seen Mary before. I was extremely impressed at how informational she was and how much I had learned at one appointment! She seemed very caring and very educated. She also seems to have my best interests at heart! I plan on seeing her from now on!

October 25, 2016

Very good experiences all around.

October 10, 2016

only just started going everything's been good up till now

August 16, 2016

Best appointment I've had at this office.

August 11, 2016

Everything was good courteous respectful

May 19, 2016

I would definitely recommend Dr. Hollis to my friends & family! She's very down to earth and caring.