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License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Deborah Sundlof:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (6)

The overall average patient rating of Dr. Deborah Sundlof is Excellent. Dr. Sundlof has been reviewed by 17 patients who have provided 6 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.3
Promptness 5.0
Courteous Staff 5.0
Accurate Diagnosis 4.8
Bedside Manner 4.9
Spends Time with Me 4.8
Follows Up After Visit 4.8

Specialties & Research

Dr. Deborah Sundlof, DO is board certified in Internal Medicine and Cardiovascular Disease.

  • She has special expertise in 7 areas:
  • AIDS/HIV (Acquired Immunodeficiency Syndrome)
  • Acute Coronary Syndrome (ACS)
  • Heart Block
  • High Blood Pressure (Hypertension)
  • High Cholesterol (Hypercholesterolemia)
  • Infectious Disease
  • Unstable Angina

Education & Awards

Dr. Sundlof graduated from Philadelphia College of Osteopathic Medicine. She has 3 awards.

Patients' Choice Award (2011 - 2012, 2014)
Compassionate Doctor Recognition (2011 - 2012, 2014)
On-Time Doctor Award (2014)


Dr. Sundlof has 12 hospital affiliations:

  • Lehigh Valley Hospital 
  • St. Luke's Hospital/Bethlehem 


  • Spanish
  • Swedish
  • English

> > > > Dr. Deborah Sundlof, DO

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Additional Information
Dr. Deborah W Sundlof DO is a female Internist, has 19 years of experience and practices in Internal Medicine, Cardiovascular Disease, and Cardiology.
Where does Dr. Deborah W. Sundlof practice?
Dr. Deborah Sundlof has 1 office location.
Dr. Deborah Sundlof practices Internal Medicine, Cardiovascular Disease, and Cardiology near Bethlehem, PA.
See Bethlehem Internists and Bethlehem Cardiologists.