| Laura Penn | Executive Director | ext. 233 | LPenn@SDCweb.org |
| Cole Jordan | Director of Finance and Administration | ext. 247 | CJordan@SDCweb.org |
| Mauro Melleno | Director of Contract Affairs | ext. 237 | MMelleno@SDCweb.org |
| Barbara Wolkoff | Director of Member Services | ext. 246 | BWolkoff@SDCweb.org |
| Randy Anderson | Business Representative | ext. 232 | RAnderson@SDCweb.org |
| Evan Shoemake | Business Representative | ext. 231 | EShoemake@SDCweb.org |
| Gretchen M. Michelfeld | Associate Director of Member Services | ext. 236 | GMichelfeld@SDCweb.org |
| Michele Holmes | Senior Business Associate | ext. 240 | MHolmes@SDCweb.org |
| Kim Rogers | Business Associate | ext. 238 | KRogers@SDCweb.org |
| Elizabeth Miller | Executive Assistant | ext. 252 | EMiller@SDCweb.org |
| Lena Abrams | Administrative Assistant | ext. 260 | LAbrams@SDCweb.org |
SDC Office
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Address1501 Broadway, Suite 1701 (between 43rd and 44th streets) TelephoneToll-free: 800.541.5204 Fax212.302.6195 Hours10:00 a.m.-6:00 p.m. ET Summer hours on Fridays |