His areas of expertise include spine microsurgery, disc surgery, and degenerative disc disease. Patient reviews placed Dr. Greenleaf at an average of 5.0 stars out of 5. He honors Blue Cross/Blue Shield, Coventry, Viant, and more. Dr. Greenleaf graduated from Drexel University College of Medicine and Weill Cornell Medical College. For his professional training, Dr. Greenleaf completed a residency program at Allegheny General Hospital. He is affiliated with Kennedy Health, Virtua Physician Partners, and Inspira Medical Center Vineland. Dr. Greenleaf has an open panel.