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SECTIONS AND FIELD OFFICES DIRECTORY

On this page:

Office of the Assistant Attorney General

Washington Sections

Washington Building Locations

Field Offices

Office of the Assistant Attorney General

William J. Baer
Assistant Attorney General
3109  MAIN  202-514-2401
FAX:  202-616-2645
 
Jamillia Ferris
Chief of Staff
3112  MAIN  202-307-1342
FAX:  202-616-2645

Deputy Assistant Attorneys General

Scott D. Hammond
Deputy Assistant Attorney General
3216  MAIN  202-514-3543
FAX:  202-307-9978
Renata B. Hesse
Deputy Assistant Attorney General
3214  MAIN  202-353-1535
FAX:  202-514-6543
Aviv Nevo
Deputy Assistant Attorney General
3117  MAIN  202-353-0163
FAX:  202-514-0306
Leslie C. Overton
Deputy Assistant Attorney General
3210  MAIN  202-353-4651
FAX:  202-514-6543

Chief Counsel for Competition Policy and Intergovernmental Relations

Terrell McSweeny
Chief Counsel for Competition Policy and Intergovernmental Relations
3114  MAIN  202-307-3302
FAX:  202-616-2645

Director of Litigation

Mark W. Ryan
Director of Litigation
3215  MAIN  202-532-4753
FAX:  202-514-6543

Directors of Enforcement

Patricia A. Brink
Director of Civil Enforcement
Mary Beth McGee
Counsel to the Director of Civil Enforcement
3213  MAIN  202-514-2562
FAX:  202-616-7320
3334  MAIN  202-514-0385
FAX:  202-353-8495
Premerger Notification Unit
3335  MAIN  202-514-2558
FAX:  202-514-2363
Marvin N. Price, Jr.
Director of Criminal Enforcement
3211  MAIN  202-514-3543
FAX:  202-307-9978
W. Robert Majure
Economics Director of Enforcement
3209  MAIN  202-307-6341
FAX:  202-514-0306

Chief Counsel for Criminal Litigation

Marc Siegel
Chief Counsel for Criminal Litigation
3123  MAIN  202-514-3543
FAX:  202-307-9978

General Counsel

J. Robert Kramer, II
General Counsel
3220  MAIN  202-514-3543
FAX:  202-616-7320
Belinda A. Barnett
Deputy General Counsel
3311  MAIN  202-616-0955
FAX:  202-307-9978
Nancy M. Olson
Deputy General Counsel
3309  MAIN  202-305-1210
Anne Purcell White
Ethics Officer
11004  LSB  202-514-4773

Special Counsel for State Relations and Agriculture

Mark B. Tobey
Special Counsel for State Relations and Agriculture
11038  LSB  202-532-4763
FAX:  202-514-9082

Counsel for Legislative and Intergovernmental Affairs

Adrienne M. Hahn
Counsel for Legislative and Intergovernmental Affairs
3109  MAIN  202-532-4761
FAX:  202-616-2645

Counsel

Owen M. Kendler
Counsel
3112  MAIN  202-305-8376
FAX:  202-616-2645
Ann M. O'Brien
Counsel
3217  MAIN  202-514-6213
FAX:  202-307-9978
John M. Snyder
Counsel
3110  MAIN  202-307-1281
FAX:  202-616-2645
Samuel N. Weinstein
Counsel
3118  MAIN  202-514-2408
FAX:  202-514-0306

WASHINGTON SECTIONS

Appellate Section

Catherine G. O'Sullivan, Chief 3222  MAIN  202-514-2413
Robert B. Nicholson, Assistant Chief  3228  MAIN  202-514-2489
John J. Powers, III, Assistant Chief 3226  MAIN  202-514-2414
FAX:  202-514-0536

Competition Policy Section

Ronald Drennan, Chief 9400  LSB  202-307-6603
Oliver M. Richard, Assistant Chief 9404  LSB  202-307-6591
FAX:  202-514-8862

Economic Litigation Section

Norman Familant, Chief 9912  LSB  202-307-6323
Aditi Mehta, Assistant Chief 9450  LSB  202-307-6365
FAX:  202-307-3372

Economic Regulatory Section

Elizabeth Armington, Chief 3700  LSB  202-307-6332
Jeffrey M. Wilder, Assistant Chief 3050  LSB  202-307-6665
FAX:  202-514-5847

Executive Office

Thomas D. King, Executive Officer 3026  LSB  202-514-4005
Vicki Ellison, Deputy Executive Officer 3020  LSB  202-514-7305
Linda T. Carter, Chief Information Officer 3640  LSB  202-307-3546
Executive Office FAX:  202-305-3307
Personnel/Budget Unit FAX:  202-514-0580
Fiscal Unit FAX:  202-514-6738
Support Services Unit FAX:  202-514-4958
Information Systems Support Group FAX:  202-307-3413
 

Foreign Commerce Section

Edward T. Hand, Chief 11000  LSB  202-514-2464
Lynda K. Marshall, Assistant Chief 11004  LSB   202 598 2264
FAX:  202-514-4508

Legal Policy Section

Robert A. Potter, Chief 11700  LSB  202-514-2512
Frances E. Marshall, Assistant Chief 11702  LSB  202-307-2130
FAX:  202-514-9082

Litigation I Section

Peter J. Mucchetti, Chief 4700  LSB  202-307-0001
Ryan M. Kantor, Assistant Chief 4050  LSB  202-514-8430
FAX:  202-307-5802

Litigation II Section

Maribeth Petrizzi,Chief 8700  LSB  202-307-0924
Dorothy B. Fountain, Assistant Chief 8050  LSB  202-307-0924
FAX:  202-514-9033

Litigation III Section

John R. Read, Chief 4000  LSB  202-616-5935
David C. Kully, Assistant Chief 4004  LSB  202-305-9969
FAX:  202-514-7308

National Criminal Enforcement Section

Lisa M. Phelan, Chief 11400  LSB  202-307-6694
Kathryn M. Hellings, Assistant Chief 11108  LSB  202-307-0934
Mark L. Krotoski, Assistant Chief 11404  LSB  202-598-2294
  FAX:  202-514-6525

Networks and Technology Enforcement Section

James J. Tierney, Chief 7700  LSB  202-307-6640
Aaron Hoag, Assistant Chief 7650  LSB  202-307-6153
FAX:  202-616-8544

Telecommunications and Media Enforcement Section

Scott A. Scheele, Chief 7000  LSB  202-616-5924
Lawrence M. Frankel, Assistant Chief 7004  LSB  202-514-4298
FAX:  202-514-6381

Transportation, Energy & Agriculture Section

William H. Stallings, Chief 8000  LSB  202-514-9323
Kathleen O'Neill, Assistant Chief 8004  LSB  202-514-9323
FAX:  202-307-2784

Antitrust Library

Bridget Gilhool LL300  LSB  202-514-5870
FAX:  202-514-9099

WASHINGTON BUILDING LOCATIONS

MAIN: 950 Pennsylvania Avenue, NW, Washington, DC 20530

LSB: 450 Fifth Street, NW, Washington, DC 20530

FIELD OFFICES

Chicago

Frank J. Vondrak, Chief
Vacant, Assistant Chief
E-Mail: Chicago.ATR@usdoj.gov

  Rookery Building
209 South LaSalle Street
Suite 600
Chicago, IL 60604-1204
312-353-7530
FAX: 312-353-1046

New York

Deirdre A. McEvoy, Chief
Elizabeth B. Prewitt, Assistant Chief
Marc Siegel, Acting Assistant Chief
E-Mail: NewYork.ATR@usdoj.gov

  26 Federal Plaza
Room 3630
New York, NY 10278-0004
212-335-8000
FAX: 212-335-8021

San Francisco

Phillip H. Warren, Chief
Peter K. Huston, Assistant Chief
E-Mail: SanFran.ATR@usdoj.gov

  450 Golden Gate Avenue
Room 10-0101
Box 36046
San Francisco, CA 94102-3478
415-436-6660
FAX: 415-436-6687

CLOSED FIELD OFFICES

Atlanta

As of January 30, 2013, this office is no longer open for new business, focusing its efforts on completing ongoing matters. If you are reporting potentially anticompetitive conduct, please contact the Division's Citizen Complaint Center toll free on 1-888-647-3258. If you are looking for an individual employee, please refer to the staff listing on the Division website at http://www.justice.gov/atr/contact/phoneworks.html.

Cleveland, Dallas and Philadelphia

As of January 30, 2013, these offices are closed. If you are inquiring about a law enforcement matter previously handled by one of these offices, please contact the Division's Office of Operations on 202-514-3543. If you are reporting potentially anticompetitive conduct, please contact the Division's Citizen Complaint Center toll free on 1-888-647-3258. Procurement and facilities issues should be directed to the Division's Support Services Staff on 202-514-3616. Other inquiries should be directed to the Division's Personnel Staff on 202-598-4000. If you are looking for an individual employee, please refer to the staff listing on the Division website at http://www.justice.gov/atr/contact/phoneworks.html.

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