Search for a UPMC doctor near you

Narrow your search:

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.

Verify Your Insurance

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


Internal Medicine

Sub Specialty:

Hospital Affiliation(s):
Magee-Womens Hospital of UPMC
UPMC Presbyterian

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


University of Pittsburgh Physicians

Digestive Disorders Center (DDC) - Primary Patient Center
UPMC Presbyterian
200 Lothrop St.
Digestive Disorders Ctr., 3rd Floor
Pittsburgh, PA 15213
Office Phone:
(412) 647-8666


Gastroenterology, American Board of Internal Medicine


MD, Drexel/Hahnemann University College of Medicine, Philadelphia, PA

Beth Israel Deaconess Medical Center,
Boston, MA

Beth Israel Deaconess Medical Center,
Boston, MA

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.

July 31, 2017

Dr. Reguiero is the standard for how all physicians should be. a brilliant physician and researcher, he makes me feel like I am on the same level as him when it comes to decisions about my health.

July 24, 2017

The care and concern Dr. Reguiero has given my family over the past 15 years is OUTSTANDING !! If only ALL Drs were like him.

July 24, 2017

I would also like to comment on the outstanding pleasant and competent manner Dr. Reguerio displays in communicating with his patients and his ability to understand patient's concerns

July 11, 2017

All concerns addressed.

July 06, 2017

my appt was at 1030; they took me back at 0920 and I was completed *before* my appt! awesome care.

July 03, 2017

Dr. Regueiro was very thorough and addressed all my questions and concerns. Was pleased with outcome of appointment.

July 03, 2017

Dr. 'R' is one physician who is truly concerned about his patient's well being...I trust him completely and recommend him very highly....

June 27, 2017

Provider showed concern & was very thorough in explanations both before & after procedure.

June 13, 2017

Dr. Rigerrio was great. He knew my history when he came into my office. He listened to me and listened. He didn't ask questions that were unnecessary. He made me feel like a person not just another face among the many. He discussed a course of action for me and I'm very confident in his ability to treat me. I'm very thankful Dr. Frances referred me to him. (Dr. Frances is wonderful too!)

June 12, 2017

This group of drs saved my life. When I first started seeing them I was in bad shape. They have made me healthy and able to deal with life better