SENIOR MANAGEMENT TEAM

ROBERT W. LANGE, III, CPA
Partner
Phone: 219-874-0210 ext. 3484
rlange@clh.cpa
Always on the go to meet with clients around the region, and even around the country, Bob’s boundless energy has carried him through his almost 30 years’ experience in public accounting. Bob joined the firm in 1993 and became a partner in 1995. Read more

GRETCHEN A. KALK-CASTRO, CPA
Partner
Phone: 219-874-0210 ext. 3477
gkalk@clh.cpa
Known for her lively personality and down-to-earth approach, Gretchen initially joined the firm in 2000 through an internship. She served as a project manager before becoming a director, then later a partner, of the firm. Read more

LYNN A. DUTTLINGER, CPA
Senior Director
219-874-0210 ext. 3490
lduttlinger@clh.cpa
With nearly 40 years’ experience in public accounting with public accounting firms in the region, Lynn has extensive knowledge in the areas of taxation and planning. She joined CLH in 2003 and now serves as a senior director of the firm. Read more
MANAGER TEAM |
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![]() Senior Manager Phone: 219-874-0210 ext. 3496 agrothaus@clh.cpa |
![]() Senior Manager QuickBooks ProAdvisor Phone: 219-874-0210 ext. 3494 lhuman@clh.cpa |
![]() Senior Manager Phone: 219-874-0210 ext. 3495 jwhittler@clh.cpa |
![]() Manager QuickBooks ProAdvisor Phone: 219-874-0210 ext. 3498 araymond@clh.cpa |
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ACCOUNTING PROFESSIONALS TEAM |
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![]() Senior Accountant Phone: 219-874-0210 ext. 3465 esimokaitis@clh.cpa |
![]() Senior Accountant QuickBooks ProAdvisor Phone: 219-874-0210 ext. 3497 aperez@clh.cpa |
![]() Senior Accountant QuickBooks ProAdvisor Phone: 219-874-0210 ext. 3458 sbedwell@clh.cpa |
![]() Senior Accountant QuickBooks ProAdvisor Phone: 219-874-0210 ext. 3473 rdessart@clh.cpa |
![]() Staff Accountant Phone: 219-874-0210 ext. 3486 rcetnar@clh.cpa |
![]() Staff Accountant QuickBooks ProAdvisor Phone: 219-874-0210 ext. 3467 vhernandez@clh.cpa |
![]() Staff Accountant QuickBooks ProAdvisor Phone: 219-874-0210 ext. 3459 alange@clh.cpa |
![]() Staff Accountant QuickBooks ProAdvisor Phone: 219-874-0210 ext. 3462 kostafinski@clh.cpa |
![]() Staff Accountant QuickBooks ProAdvisor Phone: 219-874-0210 ext. 3479 jsheets@clh.cpa |
![]() Staff Accountant QuickBooks ProAdvisor Phone: 219-874-0210 ext. 3482 wstacy@clh.cpa |
![]() Associate QuickBooks ProAdvisor Phone: 219-874-0210 ext. 3487 choman@clh.cpa |
![]() Associate QuickBooks ProAdvisor Phone: 219-874-0210 ext. 3463 jmitchell@clh.cpa |
ADMINISTRATIVE PROFESSIONALS TEAM |
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![]() Office and Human Resource Manager Phone: 219-874-0210 ext. 3471 srussell@clh.cpa |
![]() IT Manager Phone: 219-874-0210 ext. 3483 eshebel@clh.cpa |
![]() Communications Manager Phone: 219-874-0210 ext. 3454 eabuatieh@clh.cpa |
![]() Internal Accounting Phone: 219-874-0210 ext. 3457 lbedwell@clh.cpa |
![]() Billing & A/R Coordinator Phone: 219-874-0210 ext. 3470 sstaback@clh.cpa |
![]() Asst. Manager, Administrative Team Phone: 219-874-0210 ext. 3469 kdibkey@clh.cpa |
![]() Administrative Staff Phone: 219-874-0210 ext. 3456 sgarmstrong@clh.cpa |
![]() Administrative Staff Phone: 219-874-0210 ext. 3488 aboyan@clh.cpa |
![]() Administrative Staff Phone: 219-874-0210 ext. 3481 pkinney@clh.cpa |
![]() Administrative Staff Phone: 219-874-0210 ext. 3480 mmcvay@clh.cpa |
![]() Administrative Staff Phone: 219-874-0210 ext. 3474 jwarnke@clh.cpa |
CONSULTANTS

LINDA K. HOUGH, CPA, RETIRED
Consultant
Phone: 219-874-0210 ext. 3491
lhough@clh.cpa
Linda’s characteristic determination and magnetic personality have carried her through her 40+ years’ experience in public and private accounting. After joining the firm in 1997, she became a partner in 1999. Read more