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Dr. Mark Allendorph, MD
Gastroenterology*
Age 72
1.0 (1 Ratings)
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Dr. Mark Allendorph, MD is a Gastroenterologist in Alton, IL.
Dr. Mark Allendorph, MD
Alton, IL
Accepting new patients
46 years of experience
Dr. Mark Allendorph, MD is a Gastroenterologist in Alton, IL.
About Dr. Mark Allendorph, MD
Dr. Allendorph graduated from
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Where Dr. Mark Allendorph, MD Sees Patients
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Mark M Allendoph MD111 E 4th St Ste 220, Alton, IL 62002
What Patients Say
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Meet Dr. Mark Allendorph, MD
Specialties*
Gastroenterology
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FAQs About Dr. Allendorph's Practice
Find contact information here to make an appointment.
A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.
New patients are generally accepted by Dr. Mark Allendorph, MD. To arrange an appointment, call the number on Dr. Allendorph's profile.
Dr. Allendorph in specializes in Gastroenterology. See more on Sharecare.
Dr. Allendorph's office is located at 111 E 4th St Ste 220 Alton, IL 62002. You can find other locations and directions on Sharecare.
Dr. Allendorph provides telehealth services. Please contact the office to determine whether you are eligible.
Yes, Dr. Mark Allendorph, MD holds board certification in Gastroenterology and Internal Medicine.
Dr. Mark Allendorph, MD has a star rating of 1.0/5. See more patient feedback on Sharecare.
Training & Medical Education
Medical Education
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Rosalind Franklin University Chicago Medical School
1980
Board Certifications
- Gastroenterology and Internal Medicine
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