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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.

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Internal Medicine

Sub Specialty:

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

Language Spoken:

Patient Satisfaction Ratings:
5 Stars
323 Patient
Satisfaction Ratings
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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

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.

November 07, 2016

always a great experience and assuring

November 03, 2016

Dr Reguerrio is very patient and thorough. The care and compassion that his nurses, Beth and Joann is a reflection of this. Numerous phone conversations, emails over the past few months have always been returned promptly. Joann went out of her way to meet me personally. That meant so much to me.

November 03, 2016

It was a good experience. Only there for a check up at the time so no care was really needed concerning pain or sickness.

November 01, 2016

As always, an excellent visit and excellent care

October 27, 2016

I feel very confident in the advice and care that I receive.

October 27, 2016

Best Doctor I ever had!

October 25, 2016

Excellent doctor and staff!! Thank you!

October 24, 2016

I did have to wait for about 45 minutes even though I was in the exam room prior to the time of my appointment.

October 13, 2016

Excellent care. Very impressed with the UPMC facility, staff and efficiency. Highly recommended.

September 27, 2016

I love Dr. Reguiero! I think he is an amazing doctor and always seems to be very concerned about me. He always seems to know what is going on with me and how to take care of it. You asked if I would recommend him to family or friends. I have. When we found out my daughter had Crohn's, I insisted she see him.