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Our Investigators

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Avicenna Clinical Research - Southwest Gastroenterology

Kamran Ayub, MD
Kamran Ayub, MD
Board Certified, Gastroenterologist
Charles Berkelhammer, MD
Charles Berkelhammer, MD
Board Certified, Gastroenterologist
Sandra Bernklau, NP
Sandra Bernklau, NP
 

Avicenna Clinical Research - Digestive Health Services

Rockford Yapp, MD
Rockford Yapp, MD
Board Certified, Gastroenterologist
James Clark, MD
James Clark, MD
Board Certified, Gastroenterologist
Lesley Dawravoo, MD
Lesley Dawravoo, MD
Board Certified, Gastroenterologist
Anshuman Chawla, MD
Anshuman Chawla, MD
Board Certified, Gastroenterologist

Avicenna Clinical Research – Suburban Gastroenterology Ltd

Shivani Kirliuk, DO
Shivani Kirliuk, DO
Board Certified, Gastroenterologist
Aditya Dholakia, DO
Aditya Dholakia, DO
Board Certified, Gastroenterologist

Avicenna Clinical Research – North Shore Gastroenterology

Sean Lee, MD
Sean Lee, MD
Board Certified, Gastroenterologist

Avicenna Clinical Research – Gastroenterology and Internal Medicine Specialists

Manish Bhuva, MD
Manish Bhuva, MD
Board Certified, Gastroenterologist
Chad Spangler, MD
Chad Spangler, MD
Board Certified, Gastroenterologist

Avicenna Clinical Research – Rapid Healthcare Bolingbrook

Mustafa Aladin, MD
Mustafa Aladin, MD
Board Certified, Internal Medicine, Pediatrics

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