Find a Doctor

To speak with an appointment scheduler, call 1-800-533-UPMC
between 7 a.m. and 7 p.m. Monday through Friday.

Note: We can schedule appointments for many — but not all — UPMC doctors and locations at this number.

UPMC Overall Patient Satisfaction Rating
4.8 out of 5
346,869 Reviews

Search for a UPMC doctor near you

Narrow your search by choosing:


Appointment Information

Verify Your Insurance

Please call the physician's office to verify insurance coverage prior to scheduling an appointment.


Marguerite Bonaventura, MD



Sub Specialty:
Surgical Oncology
Breast Surgery
Bloodless Medicine

Hospital Affiliation(s):
Magee-Womens Hospital of UPMC
UPMC Monroeville Surgical Center
UPMC McKeesport
UPMC Bedford

Language Spoken:

Patient Satisfaction Ratings:
5 Stars
104 Patient
Satisfaction Ratings
Learn About Our Survey


University of Pittsburgh Physicians

Magee Women's Surgical Associates
Magee-Womens Hospital of UPMC
300 Halket St.
Suite 2601
Pittsburgh, PA 15213
Office Phone:
(412) 641-4274
4075 Monroeville Blvd.
Suite 315
Monroeville, PA 15146
Office Phone:
(412) 641-4274
UPMC McKeesport Painter Building
500 Hospital Dr.
Suite 6
McKeesport, PA 15132
Office Phone:
(412) 641-4274


Surgery, American Board of Surgery


MD, West Virginia University School of Medicine , Morgantown, WV

University of Pittsburgh Medical School,
Pittsburgh, PA


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

Patient comments are gathered from our Press Ganey Patient Satisfaction Survey and are displayed in their entirety. Patients are de-indentified for confidentiality and patient privacy.

June 22, 2016

My Doctor was excellent. She was kind and compassionate. Talking to her, it was obvious that she knew her stuff.

June 10, 2016

I chose to see her based on my knowledge of her expertise and she met my expectations

June 10, 2016

I was very pleased with the breast cancer team in Dr. Bonaventura's office. They answered all of my questions at the time of my visit and have been available and very accommodating with additional questions after the visit.

June 10, 2016

The best experience with the best, most compassionate doctor and staff.

June 07, 2016

It was a very good meeting. I loved the doctor and her PA.

May 27, 2016

Dr. B and her staff were wonderful.

May 18, 2016


May 04, 2016

Dr. Bonaventure is the gold standard for physicians. She inspired great confidence in me for my upcoming surgery and treatment. I love her!

April 22, 2016

very compassionate

April 13, 2016

Dr. Bonaventura in amazing, so is Clare her PA, and Melissa the nurse. They have a way with patients that make you feel very comfortable and go over every detail to make sure you know exactly what is going on with your treatment. Thank God they were recommended to me and I was able to get an appointment so quickly.

©  UPMC | Affiliated with the University of Pittsburgh Schools of the Health Sciences
Supplemental content provided by Healthwise, Incorporated.