PRESIDENT
Gerald R. Williams Jr., MD
The Rothman Institute
925 Chestnut St
Philadelphia, PA 19107
267-339-7822
215-503-0580(fax)
grwjr@comcast.net

FIRST VICE-PRESIDENT
Wayne J. Sebastianelli, MD
Penn State Ortho & Sports Medicine
1850 East Park Avenue, Ste 112
State College, PA 16803-6706
814-865-3593
814-865-4054 (fax)
wsebastianelli@psu.edu

SECOND VICE-PRESIDENT
Harry Schmaltz, MD
Scranton Orthopaedic Specialists
334 Main St
Dickson City, PA 18519
570-307-1767
570-307-1778(fax)
slalomfun@aol.com

PAST PRESIDENT
Jon B. Tucker, MD
Knee and Shoulder Specialists
1082 Bower Hill Rd, Ste 100
Pittsburgh, PA 15243
412-276-0267
412-276-7215(fax)
jtucker@tuckerorthopedic.com

SECRETARY
Michael Gratch, MD
Orthopaedic Specialty Center
2400 Maryland Rd., Ste 20
Willow Grove, PA 19090-1711
215-830-8700
215-830-8175 (fax)
mjgratch@aol.com

TREASURER
Gregory G. Gallant, MD
Orthopaedic Specialty Center
2400 Maryland Rd., Ste 20
Willow Grove, PA 19090-1711
215-830-8700
815-830-8176 (fax)
gallant4@comcast.net

HISTORIAN
Barbara Frieman, MD
Reconstructive Orthopaedic Associates
925 Chestnut St., 5th Fl
Philadelphia, PA 19107
267-339-3619
215-503-0580(fax)
barbara.frieman@mail.tju.edu

Jeffrey A. Baum, MD
Three Rivers Orthopaedics
200 Delafield Road, Ste 1040
Pittsburgh, PA 15215-3234
(412) 782-3990
(412) 782-3993 (fax)
baumja@upmc.edu

Hari Bezwada, MD
Penn Orthopaedics
800 Spruce St
Philadelphia, PA 19107
(215) 829-2222
(215) 829-2478 (fax)
hbezwada@yahoo.com

Michael P. Casey, MD
Greater Pittsburgh Orthopaedic Assoc
5820 Centre Avenue
Pittsburgh, PA 15206-3710
(412) 661-5500
(412) 661-4760 (fax)
mcasey1832@aol.com

Robert Cho, MD
Drexel University Hospital
245 N 15th St, MS420
Philadelphia, PA 19102
(215) 762-8168
(215) 762-3442(fax)
robert.cho@drexel.edu

John D. Frankeny II, MD
Orthopedic Institute of PA
3399 Trindle Rd
Camp Hill, PA 17011-2208
(717) 761-5530
(717) 737-7197(fax)
yneknarf@aol.com

Gary D. Harter, MD
Geisinger Medical Center
100 North Academy Ave
Danville, PA 17822-2130
(570) 271-6541
(570) 271-5872 (fax)
gdharter@geisinger.edu

Charles D. Hummer III, MD
Premier Orthopaedics and Sports Medicine
One Med. Ctr. Blvd., Ste 324
Upland, PA 19013-3988
(610) 876-0347
(610) 876-3788 (fax)
scope7@verizon.net

John D. Kelly IV, MD
Penn Sports Medicine
235 S 33rd St
Philadelphia, PA 19104
(215) 615-4400
(215) 615-4405 (fax)
johndkellyiv@aol.com

Roy Lefkoe, MD
301 City Ave., Ste 235
Bala Cynwyd, PA 19004-1706
610-667-4403
610-667-4078 (fax)
rlefkoe@yahoo.com

John A. MacPhail, MD
Greengate Orthopaedics
950 Greengate North Plaza
Greensburg, PA 15601-2012
(724) 837-9113
(724) 837-9410 (fax)
mbonesetter@aol.com

William Markmann, MD
7500 Central Ave, Ste 108
Philadelphia, PA 19111-2432
(215) 214-5000
(215) 745-9333 (fax)
wjfxmmd@hotmail.com

John A. Martin, Jr., MD
Commonwealth Orthopaedic Associates
11 Fairlane Road
Reading, PA 19606-9567
(610) 779-2663
(610) 779-3367 (fax)
johnmartinjr@mac.com

James T. McGlynn, MD
Premier Orthopaedics & Sports Medicine
1 Med Ctr Blvd., Ste 324
Chester, PA 19013-3902
(610) 876-0347
(610) 876-3788 (fax)
jtmcglynnjr@yahoo.com

Patrick J. McMahon, MD
McMahon Orthopedics and Rehab
2100 Jane St
Pittsburgh, PA 15203
(412) 431-7342
(412) 431-7341 (fax)
mcmahonp@upmc.edu

Samir Mehta, MD
Hospital of the University of PA
2 Silverstein, 3400 Spruce St
Philadelphia, PA 19104
215-349-8731
215-349-5890(fax)
samir.mehta@uphs.upenn.edu

P. Christopher Metzger, MD
Scranton Orthopaedic Specialists
334 Main St
Dickson City, PA 18519
570-307-1767
570-307-1778(fax)
pometz@worldnet.att.net

Thomas S. Muzzonigro, MD
Tri-Rivers Surgical Associates Inc
9104 Babcock Blvd., Ste 2120
Pittsburgh, PA 15237
(412) 367-5814
(412) 367-7079 (fax)
muzzy@tririversortho.com

E. Michael Okin, MD
9140 N. Academy Road, Ste A
Philadelphia, PA 19114-2853
(215) 331-6050
(215) 331-6055 (fax)
droak@comcast.net

Brett C. Perricelli, MD
University of Pittsburgh Medical Center
3471 Fifth Ave, Ste 911
Pittsburgh, PA 15213
(412)605-3262
(412)687-3724(fax)
perricellibc@upmc.edu

Joshua Port, MD
Blair Orthopaedic Associates
3000 Fairway Dr., PO Box 30
Altoona, Pa 16602-2324
814-943-4455 Traci ext. 234
814-942-6222 (fax)
jport@blairortho.com

Gregory Purnell, MD
Allegheny General Hospital
1307 Federal Street, 2nd Fl
Pittsburgh, PA 15212
(412) 359-6501
(412) 359-6265(fax)
g_purnell@hotmail.com

James J. Purtill, MD
The Rothman Institute
925 Chestnut St
Philadelphia, PA 19107
267-339-3738
215-503-0580(fax)
jamespurtill@msn.com

Matthew L. Ramsey, MD
Rothman Institute Orthopaedics
925 Chestnut St
Philadelphia, PA 19107
(215) 339-3738
(215) 503-0580 (fax)
matthew.ramsey@rothmaninstitute.com

Edward J. Resnick, MD
Temple University Hospital
3401 North Broad Street
Philadelphia, PA 19104-2111
(215) 707-3405
(215) 707-7976 (fax)
edwardresnick@yahoo.com

Gerald W. Rothacker, Jr., MD
2104 Harrsiburg Pike,Ste 100
Lancaster, PA 17604
(717) 299-4871
(717) 293-0436 (fax)
grothacker@aol.com

Richard G. Schmidt, MD
15 N Presidential Blvd, Ste 300
Bala Cynwyd, PA 19004
(610) 667-2663
(610) 667-4235 (fax)
rnschmidt@verizon.net

Lewis S. Sharps, MD
254 W. Lancaster Avenue
PO Box 968
Paoli, PA 19301-0968
(610) 644-7755
(610) 644-8290 (fax)
lsharpsmd@sharpsmd.com

Patrick N. Smith, MD
Three Rivers orthopaedics
200 Delafield Rd., Ste 1040
Pittsburgh, PA 15215
(412) 782-3990
(412) 782-3993 (fax)
smithpn@upmc.edu

Barry J. Snyder, MD
1609 Woodbourne Road, Ste 301
Levittown, PA 19057-1521
(215) 547-1100
(215) 547-5595 (fax)
bsnydermd@comcast.net

Daniel Tomaszewski, MD
Geisinger Medical Center
100 N Academy Ave
Danville, PA 17822
(570) 271-6541
(570) 271-5872 (fax)
djtomaszewski@geisinger.edu

Robin V. West, MD
UPMC Center for Sports Medicine
3200 S Water St
Pittsburgh, PA 15203
(412) 432-3631
(412) 432-3690 (fax)
smithpn@upmc.edu

Marc S. Zimmerman, MD
2414-14 South Broad Street
Philadelphia, PA 19145
(215) 334-3350
(215) 336-6980 (fax)
mszim1030@aol.com

AAOS COUNCILORS

Jeffery Baum, MD (2009)
P. Christopher Metzger, MD (2012)
Barry Snyder, MD (2009)

BY-LAWS COMMITTEE

Gerald Rothacker, MD, Chair
Dean Harter, MD
Barry Snyder, MD

EXECUTIVE COMMITTEE

Gerald R. Williams Jr., MD,Chair
Gregory Gallant, MD
Michael Gratch, MD
Charles Hummer III, MD
William Markmann, MD
Harry Schmaltz, MD
Richard Schmidt, MD
Wayne Sebastianelli, MD
Barry Snyder, MD
Jon Tucker, MD

FINANCE/AUDIT COMMITTEE

Gregory Gallant, MD, Chair
Chip Hummer, MD
Jon Tucker, MD

HEALTH CARE DELIVERY COMMITTEE

William Markmann, MD, Chair
John Frankeny, MD
Greg Gallant, MD
John Kelly, MD
Patrick MacMahon, MD
John MacPhail, MD
John Martin, Jr., MD
Edward Resnick, MD
Robin West, MD

LEGISLATIVE COMMITTEE

Richard Schmidt, MD, Chair
Barbara Frieman, MD
Michael Gratch, MD
Chip Hummer, MD
James McGlynn, MD
E. Michael Okin, MD
Gerald Rothacker, Jr., MD
Patrick Smith, MD
Lewis Sharps, MD
Gerald Williams Jr., MD

MEMBERS AT LARGE

Dean Harter, MD (2010)
James T. McGlynn, MD (2011)
Samir Mehta, MD (2012)
Thomas Muzzonigro, MD (2010)
Patrick N. Smith, MD (2011)

MEMBERSHIP COMMITTEE

Thomas Muzzonigro, MD Chair
Hari Bezwada, MD (2010)
Michael Gratch, MD
Patrick Smith, MD(2011)

NOMINATING COMMITTEE

Jon Tucker, MD, Chair
Hari Bezwada, MD (elected)
Matt Ramsey, MD (appointed)

ORTHOPAC

Chip Hummer, MD, Chair
John Frankeny II, MD
Gregory Gallant, MD, Secretary
William Markmann, MD
Thomas Muzzonigro, MD, Fundraising Chair
Joshua Port, MD
Gerald Rothacker, Jr., MD
Richard Schmidt, MD, V-Chair
Patrick Smith, MD, Treasurer

PA MEDICAL SOCIETY DELEGATES

Gregory Gallant, MD
John Frankeny II, MD (alternate)

PROGRAM COMMITTEE

Samir Mehta, MD, Chair (2009)
James Purtill, MD, Chair (2009)
Hari Bezwada, MD(2008)
Wayne Sebastianelli, MD (First VP)

RESIDENT REPRESENTATIVES

Robert Cho, MD
Brett Perricelli, MD
Gregory Purnell, MD
Daniel Tomaszewski, MD

WORKERS' COMPENSATION COMMITTEE

Roy Lefkoe, MD, Chair
Mike Casey, MD
Jon Tucker, MD
Marc Zimmerman, MD