| | |
| Katz, William R DDS
488 Terryville Rd., Port Jefferson Station (Brkhvn).............................................  Tel: 631-473-5300 | |
| Kittay Irving DDS
2504 Nesconset Hwy., Stony Brook (Brkhvn)........................................................Tel: 631-751-5814 | |
| Klempner, Leon S., DDS
656 Main St., Port Jefferson (Brkhvn).....................................................................Tel: 631-928-9800 | |
| Knel Paul DDS
2500 Route 347, Stony Brook (Brkhvn)...................................................................Tel: 631-689-7140 | |
| | |
| Larios Ernest P DDS
14 Millstream Ln., Stony Brook (Brkhvn)................................................................Tel: 631-689-3800 | |
| Liebowitz Charles S DDS
140 Terryville Rd., Port Jefferson Station (Brkhvn).............................................  Tel: 631-473-2178 | |
| Lyman Sanford DDS
Forrest Dr., Stony Brook (Brkhvn)............................................................................  Tel: 631-632-8938 | |