> > > > Dr. Peter Chang-Sing, MD
Dr. Peter David Chang-Sing MD is a male Internist, has 25 years of experience and practices in Internal Medicine, Clinical Cardiac Electrophysiology, Cardiovascular Disease, and Cardiology.
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).

Patient Reviews

2.5
  • Currently 2.5 of 4 stars
(13)
Patient comments (10)

The overall average patient rating of Dr. Peter Chang-Sing is Good. Dr. Chang-Sing has been reviewed by 13 patients who have provided 10 comments. The rating is 2.5 out of 4 stars.

Patient Ratings
Ease of Appointment 2.6
  • Currently 2.6 of 4 stars
Promptness 2.5
  • Currently 2.5 of 4 stars
Courteous Staff 2.6
  • Currently 2.6 of 4 stars
Accurate Diagnosis 2.7
  • Currently 2.6666666666667 of 4 stars
Bedside Manner 2.3
  • Currently 2.3 of 4 stars
Spends Time with Me 2.5
  • Currently 2.5 of 4 stars
Follows Up After Visit 2.3
  • Currently 2.2857142857143 of 4 stars

Specialties & Research

Dr. Peter Chang-Sing, MD is board certified in Internal Medicine, Cardiovascular Disease, and Clinical Cardiac Electrophysiology.

  • He has special expertise in 5 areas:
  • Acute Coronary Syndrome (ACS)
  • Cardiac Arrhythmias
  • Heart Block
  • High Blood Pressure (Hypertension)
  • Unstable Angina

Education & Awards

Dr. Chang-Sing graduated from Yale University, New Haven.


Affiliations

Dr. Chang-Sing has 9 hospital affiliations:

  • Petaluma Valley Hospital 
  • Santa Rosa Memorial Hospital 

Accepted Insurance Plans

Dr. Chang-Sing accepts these health insurances in at least one office:

  • Blue Shield of California - 88 plans
  • Unicare - 2 plans
  • Cigna - 9 plans
  • Aetna - 3 plans

Languages

  • Chinese
  • Mandarin
  • French


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Additional Information
Where does Dr. Peter D. Chang-Sing practice?
Dr. Peter Chang-Sing practices Internal Medicine, Clinical Cardiac Electrophysiology, Cardiovascular Disease, and Cardiology near Santa Rosa, CA.
See Santa Rosa Internists and Santa Rosa Cardiologists.