Steven K. Costalas, DO
            - Primary Practice:
 - 
Lankenau Medical Center Emergency Department
                            
View all providers within this practice - Languages:
 - English
 
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                    Education and Training
Education
- 
                                                Medical SchoolPhiladelphia College of Osteopathic Medicine
 - 
                                                ResidencyMedical Center of Delaware
 - 
                                                InternshipAtlantic City Medical Center