Meet Our Staff

If you have any unanswered questions, please let us know. There are five easy ways to contact us. Simply call, email, fax, write or just stop by. When visiting us, there are some dedicated parking spots in the back (east side) of the building.

Grossman, Cohen, & Diamond, LLC
111 S. Pfingsten Road - Suite 114
Deerfield, IL 60015

Please see below for individual phone and fax numbers. Click here to view our corporate brochure.

Neil Cohen, CPA/PFS, ncohen@gcdadvisors.com
Phone: 847.504.5200
Fax: 847.513.9959
Calendar: click here
Vcard for Outlook: click here

Member of: American Institute of CPAs, Illinois CPA Society, National Society of Accountants
Registered Investment Advisor Representative
Education: B.S. in Accounting, Indiana University

Greg Diamond, CPA/PFS, gdiamond@gcdadvisors.com
Phone: 847.504.5100
Fax: 847.513.9931
Cell: 847.309.5100
Calendar: click here
Vcard for Outlook: click here

Member of: American Institute of CPAs, Illinois CPA Society, National Society of Accountants
Registered Investment Advisor Representative
Education: B.S. in Accounting, Indiana University

Robin Campbell, rcampbell@gcdadvisors.com
Office Administrator and Administrative Assistant
Phone: 847.504.5300
Fax: 847.513.9929
Vcard for Outlook: click here

Education: B.S. in General Science, University of Iowa
Please continue to direct any tax, investment or financial questions directly to Neil or Greg using their personal information listed above

Lynn Schwartz, lschwartz@gcdadvisors.com
Administrative Assistant regarding Investments
Phone: 847.504.5101
Fax: 847.513.6840
Vcard for Outlook: click here

Education: B.S. in Planning and Administration, Pennsylvania State University, M.S. in Systems Management, Rush University
Please continue to direct any tax, investment or financial questions directly to Neil or Greg using their personal information listed above