Doria Health

Dr. Mary Catherine Shields, MD

Internist

800 Walnut St Fl 9

At a glance

  • Accepts 6 insurance carriers

    Blue Cross Blue Shield, Original Medicare, Centene Corporation, Aetna, Cigna, GuideWell / Florida Blue · See all

  • Medical school listed

    Medical school listed as Royal College of Surgeons in Ireland School of Medicine · See training

  • 3 board certifications listed

    Internal Medicine, Interventional Cardiology, Cardiovascular Disease, +1 more · See credentials

Book an appointment for free

Patient type
Select a date
Jul 6–15

Dr. Mary Catherine Shields, MD

Internist · Philadelphia, PA · 800 Walnut St Fl 9

Your preferred times

0 of 2
+Pick a time+Add time

Choose 2 windows when you’re available

We’ll try to book a 30-minute appointment during one of them.

Wed, Jul 8

2 times needed to continue

Is this doctor in your insurance network?

In-network insurances

Blue Cross Blue Shield
Original Medicare
Centene Corporation
Aetna
Cigna
GuideWell / Florida Blue

Location

Specialty

Internist

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly.

Treatments & procedures

  • Arrhythmia
  • Atrial fibrillation
  • Heart failure
  • High cholesterol
  • Myocardial ischemia
  • Abdominal aortic aneurysm
  • Abnormal coronary angiography
  • Abnormal EKG
  • Acute decompensated heart failure (ADHF)
  • Advanced heart failure
  • AFib break out
  • Aneurysmal disease
  • Arterial thrombosis
  • Atrial flutter
  • Atrioventricular block
  • Blood clot in heart
  • Bradycardia
  • Cardiac disease in kidney transplant
  • Cardiac tamponade
  • Cardiomyopathy

Credentials & Training

Education and training

  • State University of New York at Old Westbury, NYUndergraduate · Computer Information Science · Bachelor · Completed 2002
  • Royal College of Surgeons in Ireland School of MedicineMedical school · MD
  • Beaumont HospitalGraduate school
  • Beaumont HospitalResidency
  • Pennsylvania HospitalResidency
  • Beaumont HospitalFellowship
  • Mater Misericordiae University HospitalFellowship
  • University of Virginia Health SystemFellowship

Board certifications

  • Internal Medicine, Interventional CardiologyCertification
  • Cardiovascular DiseaseCertification · Certified 2020
  • Internal MedicineCertification · Certified 2016

About

Dr. Mary Catherine Shields is an internist in Philadelphia who cares for adults with a wide range of medical conditions. Her listed areas include arrhythmia, atrial fibrillation, heart failure, high cholesterol, myocardial ischemia, cardiomyopathy, and other cardiovascular problems. She earned a bachelor’s degree in Computer Information Science from the State University of New York at Old Westbury and received her MD from the Royal College of Surgeons in Ireland School of Medicine.

Languages spoken
  • English
NPI
1346688272
Primary taxonomy
207R00000X

Frequently asked questions

What is Dr. Mary Catherine Shields' specialty?

She is an internist, providing internal medicine care for adults.

What conditions are listed for Dr. Shields?

Listed conditions include atrial fibrillation, heart failure, arrhythmia, high cholesterol, myocardial ischemia, cardiomyopathy, and other cardiovascular concerns.

Where does Dr. Shields practice?

She practices in Philadelphia, PA, at 800 Walnut St Fl 9.

What training is listed for Dr. Shields?

She earned a bachelor’s degree from SUNY Old Westbury and an MD from the Royal College of Surgeons in Ireland School of Medicine.