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Dr. Douglas Chang, MD

Internal Medicine*
Map Pin Small Elgin, IL
Accepting new patients
39 years of experience

Overview of Dr. Douglas Chang, MD

Dr. Douglas Chang, MD is an Internal Medicine Specialist in Elgin, IL. They specialize in Internal Medicine, has 39 years of experience, and is board certified in Internal Medicine. They graduated from University of Illinois College of Medicine.

Dr. Chang works at Practice in Elgin, IL. They are accepting new patients. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Chang's Office Locations

  1. 1
    Elgin Mental Health Center
    750 S State St, Elgin, IL 60123 Icon Directions Right Arrow Directions Phone Icon (847) 742-1040

Experience & Treatment Frequency

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About Dr. Douglas Chang, MD

Specialties*
  • Internal Medicine

  • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Specialties*
Years of Experience
  • 39 years of experience
Years of Experience
Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

Languages Spoken
  • English
Languages Spoken
NPI Number
  • 1447393616
NPI Number
A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

Education & Certifications

Medical Education
  • University of Illinois College of Medicine
Medical Education
Board Certifications
  • Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Frequently Asked Questions

Dr. Douglas Chang, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Chang is offering online scheduling or call the provider’s office for more information.

Dr. Chang has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

Dr. Chang has not been reviewed and rated on Healthline FindCare, yet. If you have seen this provider you can leave your own review based on your experience with Dr. Chang.

Whether a person prefers to schedule an appointment online or over the phone with Dr. Chang, there are benefits to both methods. A person calling to schedule an with Dr. Chang appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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