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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. Douglas Aach:

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  1. Qualifications
  2. What's important to you

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Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Douglas Aach is Good. Dr. Aach has been reviewed by 12 patients who have provided 2 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.7
Promptness 3.7
Courteous Staff 4.2
Accurate Diagnosis 4.2
Bedside Manner 4.2
Spends Time with Me 3.9
Follows Up After Visit 4.2

Specialties & Research

Dr. Douglas Aach, MD is board certified in Surgery.

Education & Awards

Dr. Aach graduated from University of Missouri at Kansas City. He has 3 awards.

Patients' Choice Award (2012, 2014 - 2015)
Compassionate Doctor Recognition (2015)
On-Time Doctor Award (2014 - 2015)


Dr. Aach has 8 hospital affiliations:

  • Red Bud Regional Hospital 
  • Memorial Hospital 

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Additional Information
Dr. Douglas Brian Aach MD is a male Surgeon, has 26 years of experience and practices in Surgery.
Where does Dr. Douglas B. Aach practice?
Dr. Douglas Aach has 1 office location.
Dr. Douglas Aach practices Surgery near Belleville, IL.
See Belleville Surgeons.