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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

Patient comments (1)

The overall average patient rating of Dr. Leonidas Koniaris is Excellent. Dr. Koniaris has been reviewed by 7 patients who have provided 1 comments. The rating is 5 out of 5 stars.

Patient Ratings
Ease of Appointment 4.7
Promptness 4.7
Courteous Staff 4.5
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 4.7
Follows Up After Visit 5.0

Specialties & Research

Dr. Leonidas Koniaris, MD is board certified in Surgery.

  • He has special expertise in 19 areas:
  • Abdominal Injuries
  • Adjuvant Chemotherapy
  • Breast Cancer
  • Gastrointestinal Cancer
  • Gastrointestinal Hemorrhage
  • Gastrointestinal Tract Cancer (Gastrointestinal Stromal Tumors)
  • Hepatocellular Carcinoma
  • Laproscopic Surgery (Laparoscopy)
  • Liver Cancer
  • Liver Cancer (Experimental)
  • Liver Diseases
  • Liver Removal (Hepatectomy)
  • Metastatic Breast Cancer
  • Pancreatectomy (Pancreas Removal)
  • Pancreatic Cancer
  • Pancreatic Diseases
  • Pancreaticoduodenectomy
  • Soft Tissue Cancer (Sarcoma)
  • Thoracic Injuries

Education & Awards

Dr. Koniaris graduated from Johns Hopkins University, Baltimore. He has 4 awards.

One of America's Leading Experts on:
Liver Cancer (Liver Neoplasm)
Henry christian memorial award federation for clinical research
Patients' Choice Award (2014)


Dr. Koniaris has 3 hospital affiliations:

  • Thomas Jefferson University Hospital 
  • University of Miami Miller School of Medicine Faculty 
  • University of Miami Hospital Medical Staff 

> > > > Dr. Leonidas Koniaris, MD

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Additional Information
Dr. Leonidas G Koniaris MD is a male Surgeon, has 21 years of experience and practices in Surgery.
Where does Dr. Leonidas G. Koniaris practice?
Dr. Leonidas Koniaris has 5 office locations.
Dr. Leonidas Koniaris practices Surgery near Philadelphia, PA.
Additional practice locations include: Indianapolis, IN.
See Philadelphia Surgeons.