For a better experience, click the Compatibility Mode icon above to turn off Compatibility Mode, which is only for viewing older websites.

Contact Directory

Office of the Comptroller

1505 Race Street, MS1065, Bellet Building, Room 842, Philadelphia, PA 19102-1119 

Patricia J. Russo, MBA, CPA, CFE
Associate Vice President and Comptroller 215.571.4478
Susan Cerwonka-Phillips
Executive Assistant to the Vice President for Finance, CFO and Associate Treasurer 215.895.6947

General Accounting

1505 Race Street, MS1063, Bellet Building, 9th Floor, Philadelphia, PA 19102-1119 
T: 215.895.1442
F: 215.895.1426

Sherri Welch, CPA
Associate Comptroller 215.895.6380
Melissa Falance
Manager 215.571.3918
Michael LaPrince
Manager  215.571.4867
Daniel Brzezinski
Senior Accountant  215.895.2249
Gina Verdi
Senior Accountant  215.895.1429 
Sid Adukia
Staff Accountant  215.571.3367
Colton Dollar
Staff Accountant  215.571.4542 
Kyle Hicks
Staff Accountant
Jonas Newschaffer
Staff Accountant  215.571.3368
Kwame Nyame-Kusi
Staff Accountant 215.571.4286
Chelsea Wagner
Staff Accountant  215.571.3910
Ronnie Kryzwicki
Accounting Assistant 215.895.1430
Karen Glisson
Accounting Clerk  215.895.1442 

Financial Reporting

1505 Race Street, MS1064, Bellet Building, 9th Floor, Philadelphia, PA 19102-1119 
T: 215.895.1442
F: 215.895.1426

Gaurav Bhagat, MBA, CPA
Associate Comptroller of Financial Reporting 
Anthony DiMartino, CPA
Director of Financial Reporting 215.895.0281


1505 Race Street, MS1062, Bellet Building, 9th Floor, Philadelphia, PA 19102-1119 
T: 215.895.2885
F: 215.895.1615

Rosemarie Flavin
Director of Payroll Operations  215.895.1648
Kathy Blake
Payroll Manager 215.895.2887
Lachon Griffin
Payroll Tax Analyst 215.895.2886
Joan Berry
Senior Payroll Administrator 215.895.1423
Jason Fox
Payroll Administrator 215.895.1095
Rose Mazzocca
Payroll Administrator 215.895.1424

Research Accounting Services

1505 Race Street, MS1056, Bellet Building, 8th Floor, Philadelphia, PA 19102 
T: 215.895.5849
F: 215.762.1584

Evelyn Balabis
Executive Director 215.895.2946
Joe Lucca
Assistant Director, Research Accounting Operations  215.895.6361
Vivian Ng
Assistant Director, Research Accounting A/R and Reporting 215.571.4285
Terrence Finney
Accounts Receivable Manager  215.895.6053

Robert Lucas
Manager 215.895.6477
Michael Lacatena
Manager   215.895.3378 
Grace Beattie
Research Accountant 215.895.6347
Catherine Bennett
Senior Research Accountant
Aaron Fore
Research Accountant  215.895.1648 
Gurleen Kaur
Research Accountant
Jenny Liu
Research Accountant
Michael Machado
Cash Accountant 215.895.6064
Helen Ofoche
Research Accountant  215.571.4296
Steven Panczner
Research Accountant (Temp)  215.895.5849
Jessica Ricci
Cash Accountant
Georgette Roberts
Receptionist (Temp)
Nafeesah Shah
Research Accountant
Nathan Slamas
Research Accountant  215.571.4258
Brianna Thompson
Research Accountant
Zara Zulqarnain
Research Accountant (Temp)  215.895.1898