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East Walk-In Clinic

2605 East Creek's Edge Drive
Monday-Friday, 3pm-7pm
Seeing patients 13 years or older.

East Laboratory
Monday - Friday, 8am-5pm
Anti-coagulation Clinic Patients
will only be seen at IMA Landmark

Landmark Walk-In Clinic

550 Landmark Avenue
Monday-Friday, 8am-6pm
Saturday, 9am-12noon
Sunday, 1pm-4pm
No appointment necessary

Laboratory Hours:
Monday-Friday, 7am-6pm
Saturday, 8am-12noon
No appointment necessary

Internal Medicine
Associates
Notice of
Privacy Practices

Bloomington
Endoscopy Center
Notice of
Privacy Practices

Mark A. Dayton, MD

Board Certified in Internal Medicine
and Hematology

Assistant Clinical Professor of Medicine, IU School of Medicine

Dr. Mark A. Dayton comes to IMA from Lake Elmo, Minnesota. He completed his BS degree in chemistry from IU Bloomington in 1977, a PhD in Biochemistry in 1981, and graduated from the Indiana University School of Medicine in 1984.

Dr. Dayton completed his residency and Fellowship in Hematology-Oncology at University Hospital in Indianapolis, Indiana. He previously practiced at Parker Hughes Cancer Center in Roseville, Minnesota.