Gregory Callanan, DO

4 locations

• Virtua Medical Group, 547 New Rd, Somers Point, NJ 08244
• Virtua Medical Group, 994 W Sherman Ave, Vineland, NJ 08360
• 131 Route 70, Ste 100A, Medford, NJ 08055
• Virtua Medical Group, 325 Route 70 E, Cherry Hill, NJ 08034