Dr. Alan Chang specializes in gastroenterology, internal medicine in Doylestown, Pennsylvania.

Dr. Alan Chang has been compared 361 times. Details of Dr. Chang's 18 years experience as an MD, his hospital affiliation and education at University of Pennsylvania are available on your free doctor report.


Primary Location for Dr. Chang

Dr. Alan Chang
599 W State St
Suite 200
Doylestown, PA 18901

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 Board Certification, Specialty and Expertise

Dr. Alan Chang has been identified as specializing in Gastroenterology and Internal Medicine.

He obtained board certification from The American Board of Internal Medicine for Internal Medicine.

More information available on your free report

Accepted Insurance

Insurance plans and networks accepted by a doctor are not necessarily universal across all locations at which the doctor practices. This can be affected by many factors such as different group practices, hospital affiliations and working arrangements at those locations. Checking that the doctor you are visiting and the facility they are at are in-network providers for your insurance plan can save you money and headaches later from surprise medical bills.

Dr. Alan Chang accepts the following plans at 599 W State St, Doylestown, PA

  • Aetna
  • United Healthcare - Direct
  • Cigna
  • IBC
  • Amerihealth

See additional insurance networks accepted by Dr. Chang

 Hospital Affiliation

A hospital affiliation covers any doctor who has an affiliation, association or admitting privilege with a hospital. A doctor's particular affiliation to a specific hospital can translate to the overall quality of that provider.

Dr. Chang is affiliated with 1 hospital:

Doylestown Hospital
595 W State St
Doylestown, Pennsylvania


Dr. Chang attended medical school at University of Pennsylvania School of Medicine and graduated in 1998 having 18 years experience.

While there is no proven correlation between the quality of one's educational institution and the quality of one's professional competence, it is often an indicator. Medical schools have various levels of selectivity (some are harder to get into than others), and both the quality of their clinical training and level of research are measured. Additional medical training in both residency and fellowships and the facilities they are conducted at also provide a history of the doctors' level of training and experience.


Patients may also know Dr. Alan Chang MD as:

  • Gastroenterology, Internal Medicine

    599 W State St, Suite 200 Doylestown, PA 18901

    • General Info
  • Gastroenterology, Internal Medicine
    Show More

    599 W State St, Doylestown, PA 18901

    • General Info
  • Gastroenterology, Internal Medicine

    599 W State St, Suite 200 Doylestown, PA 18901

    • General Info


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