Browse Health
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).

Patient Reviews

Have you visited Dr. Haaga? Share your experience.
Write a Review

Specialties & Research

Dr. John Haaga, MD is board certified in Diagnostic Radiology.

  • He has special expertise in 22 areas:
  • Abdominal Cancer
  • Adenoma (Warthin's tumor)
  • Angiography
  • Biliary Tract Diseases
  • Colorectal Cancer
  • Gallstones (Cholelithiasis)
  • Infarction
  • Interventional Radiography
  • Kidney Cancer
  • Kidney Disease
  • Kidney Stones (Kidney Calculi)
  • Liver Cancer
  • Liver Diseases
  • Lung Cancer
  • Lung Diseases
  • Mediastinum Cancer (Mediastinal Neoplasm)
  • Pancreas inflammation (Pancreatitis)
  • Pancreatic Cancer
  • Pancreatic Cyst
  • Pancreatic Diseases
  • > Show all expertise

Education & Awards

Dr. Haaga graduated from The Ohio State University , Columbus. He has 4 awards.

One of America's Leading Experts on:
Liver Cancer (Liver Neoplasm)
Liver Diseases
Pancreatic Cancer (Pancreatic Neoplasm)
Pancreatic Diseases


Dr. Haaga has 7 hospital affiliations:

  • UH Bedford Medical Center 
  • UH Conneaut Medical Center 

> > > > Dr. John Haaga, MD

Similar doctors nearby

Dr. Joseph Crawford

Nuclear Medicine
41 years experience
Cleveland, OH

Dr. Robert Gilkeson

Diagnostic Radiology
23 years experience
Cleveland, OH

Dr. Vikas Gulani

Diagnostic Radiology
12 years experience
Cleveland, OH

Dr. Lina Mehta

Diagnostic Radiology
18 years experience
Cleveland, OH

Dr. Carlos Sivit

Diagnostic Radiology
31 years experience
Cleveland, OH

Dr. Charles Lanzieri

Diagnostic Radiology
34 years experience
Cleveland, OH
Search All Similar Doctors
Additional Information
Dr. John Haaga MD is a male Diagnostic Radiologist, has 42 years of experience and practices in Diagnostic Radiology.
Where does Dr. John Haaga practice?
Dr. John Haaga has 1 office location.
Dr. John Haaga practices Diagnostic Radiology near Cleveland, OH.
See Cleveland Radiologists.