John K. Waas, DO
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			Specialty:Hematology & Oncology
		Board Certifications
			
	- American Board of Internal Medicine
- American Board of Internal Medicine/Hematology
- American Board of Internal Medicine/Medical Oncology
		Affiliations
		
	
	
		
			Education
			
	
	
	
	
- Medical School
- Philadelphia College Of Osteopathic Medicine
- Residency
- Lehigh Valley Hospital Center (Allentown,PA)
- Fellowship
- University Hospitals Cleveland Medical Center
