Our Team

At KatzAbosch, we are extraordinarily proud of friendly, talented and knowledgeable professionals at all levels of our leadership structure.

Directors

Mark R. Cissell
CPAChairman

Full Bio

Mark R. Cissell: MD CPA & CEO and President of KatzAbosch

Michael L. Gentry
CPA, CCIFP, CCADirector

Full Bio

Michael Gentry: Director at KatzAbosch, MD CPA, CCIFP, CCA

E. Terry Grant
CPA, CCIFP, CCAPresident and CEO

Full Bio

E. Terry Grant: MD CPA & Government Contracting Consultant

Alvin D. Katz
CPACo- Founder, Director

Full Bio

Alvin Katz: MD Certified Public Accountant & Director of KatzAbosch

Mark C. Kelly
CPA, PFSDirector

Full Bio

Mark C. Kelly: Maryland CPA & PFS at KatzAbosch in Bel Air, MD

Mark E. Rapson
CPA, CGMADirector

Full Bio

Mark Rapson: MD CPA Specializing in Medical Practice & Life Sciences

Anita M. Sheckells
CPA, CCIFP, CCADirector

Full Bio

Certified Public Accountant & Director - Anita M. Sheckells - KatzAbosch

Ryan D. Sturm
CPADirector

Full Bio

Ryan Sturm: MD CPA |KatzAbosch Director & Co-Chair of Tax Department & Real Estate Specialty Group

Arlene R. Thayer
PAFMChief Operating Officer

Full Bio

Arlene Thayer: MD PAFM & Chief Operating Officer at KatzAbosch

Tim Ward
CPA, CGMA, MSF, CCIFPDirector

Full Bio

Tim Ward: CPA in MD & VA | CGMA | Director at KatzAbosch

Shareholders

Kristin Bailey
CPA, CCIFP, CCAShareholder

Full Bio

Kristin Bailey: Principal at KatzAbosch, MD CPA, CCIFP, CCA

Christine M. Clingerman
CPA, CCAShareholder

Full Bio

Christine M. Clingerman: Maryland Certified Public Accountant, CPA

Trey Gailey
CPAShareholder

Full Bio

Trey Gailey, Maryland CPA & Principal at KatzAbosch

Kristin N. Hucht
CPAShareholder

Full Bio

Kristin Hucht: Maryland CPA Providing Accounting & Auditing Services

Lori K. Kirk
CPAShareholder

Full Bio

Clemens W. Mueller
CPAShareholder

Full Bio

Clemens W. Mueller, MD CPA Providing Tax & Audit Services

Adrienne G. Schlenker
CPAShareholder

Full Bio

Adrienne G. Schlenker, MD CPA & Shareholder at KatzAbosch

Chad J. Seifert
CPA, CGMAShareholder

Full Bio

Claudia R. Wolter
CPA, CCIFP, CCAShareholder

Full Bio

Claudia R. Wolter, Maryland CPA, Shareholder at KatzAbosch

Principals

Daniel J. Bottner
CPAPrincipal

Full Bio

Nathaniel Carr
CPAPrincipal

Full Bio

Katie Fortwengler
CPA, MBAPrincipal

Full Bio

Nathalie Griffin-Ames
CPAPrincipal

Full Bio

Krista A. Hickman
CPA, CCIFPPrincipal

Full Bio

Krista Hickman: Principal at KatzAbosch, MD CPA, CCIFP, CCA

Zach Landon
CPAPrincipal

Full Bio

Michael Price
CPAPrincipal

Full Bio

Meeta Sogani
CPAPrincipal

Full Bio

Emily Updegraff
CPA, CFCMPrincipal

Full Bio

Key Members

Nate O’Brien
CVASenior Manager of Business Valuations

Full Bio

Deborah Nealon
FACHE, CHFP, CPMEDirector

Full Bio

Deborah Nealon

Of Counsel

Michael J. Agetstein
CPA, PFSOf Counsel

Full Bio

Michael Agetstein: MD CPA & Certified Finanical Specialist | KatzAbosch

Joel B. Charkatz
CPA, CVA, CFEOf Counsel

Full Bio

Joel Charkatz: Maryland CPA, CVA & CFE | Of Counsel at KatzAbosch

Joanne C. Gretz
CPAOf Counsel

Full Bio

Steven A. Gershman
CPA, PFS, CFE Of Counsel

Full Bio

Stephen Gershman: MD CPA and Previous Shareholder at KatzAbosch

M. Kent Thomas
CPA, CCIFP, CCAOf Counsel

Full Bio

M. Kent Thomas: MD CPA, CCIFP, CCA & Previous KatzAbosch Director

Maureen West McCarthy
CPAOf Counsel

Full Bio

Maureen West McCarthy: MD Medical Practice Management Consultant