Jonathan C. Johnson DMD Top Dentist 18947 John J. Williams Hwy., Suite 310 Rehoboth Beach, Delaware, 19971 Phone: 302-645-5554 Company Name: Johnson Orthodontics Dentist Category: Orthodontics Profile Let this business know you found them on Delaware Today's Online Directories. Locations Rehoboth Beach 18947 John J. Williams Hwy., Suite 310 Rehoboth Beach, Delaware 19971 Claim/Edit Listing