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CXLT Map and Registry

Use this interactive map to help locate a Certified XL Tribometrist. Please note that only those CXLT's electing to share their contact information are displayed on the map. A complete list of CXLT's that have successfully completed the Certified XL Tribometrist Program and are current in their certification can be found below.

Spreadsheet last updated April 14, 2025.  CXLT SPREADSHEET

Map last updated April 14, 2025.

List last updated April 14, 2025.

 

Certified XL Tribometrist Registry

Arvin Aboumahboub Mark A. Gomez, Ph.D. Therese Perrette CIH, CSP
Leigh J. Allin    Nicholas G. Gomez, PhD, CPO Elieser E. Perez, P.E.
Alan Anderson Adriana Gómez, P.E. Frank A. Perez, Ph.D.
Elisabeth Anderson  P.E. Spencer Goodnow Catherine Peterman, AIA, NCARB 
Jason Anderson Richard Gorb Michael Pettingill
Damon Andrew, CSP Jonathan R. Gosyne, Ph.D.    Elizabeth Pettit, Ph.D.
Mariz Arellano Kevin Goudarzi, PE  Cody Pless, AIA
Kevin Arnett, P.E. Justin M. Grammer, P.E. Douglas Porter
Mohammad Atarod, Ph.D. Daniel Granda, P.E. Michelle Poth
Sam Attal-Watts Daniel S. Grant, R.A., NCARB, CPSI Bradley R. Potts, LEED-AP
Frank D. Atwood, PE, LEED AP  Juliet A. Gridley, PE, CSP Ryan Radebach
Yashar Aucie, Ph.D. Brian Grieser, P.E., C.P.S.M., CSP, CPE Casey Ragsdale, P.E., ACTAR
Nicholas Avellino Tommy Halim Akash Rao  S.E, P.E
Alan Avrich, CSP, ARM, CET, CEAS Neil Hall, Ph.D., P.E., AIA Elizabeth Rapp van Roden, Ph.D.  
Brad Avrit, P.E. Marc Hammarstrom Caleb Ream
Thomas Baird Michael Hampton Bradley Reckamp, P.E.
Colby Baker, P.E. Thomas Hannon, P.E. Scott A. Reed, Ph.D.
Thomas Baker, P.E. Chad Harris, RA, NCARB Ben Reilly
Gary Bakken, Ph.D. Charlotte D. Harris, MSOH, GSP Roderick Rennison, MA (Cantab) CEng MICE P.E
Andrea T. Baranyk, AIA, NCARB, LEED Leah Hartman, Ph.D., CPO CJ Reyes
Eris Barillas Tim Hayden, CSP, CPCU  Clacel Reyes
Jared E. Barket, P.E. Drew Hayes, AIA, LEED AP Wade Rich
Blake R. Barton, MS, GSP Barbara Hendrix, MS, CIH, CSP, CET Daniel Riedel P.E.
Jeremy Bauer, Ph.D. Jenna D. Hicks Michael Rimoldi, MPA, CBO, CFM
Katie Becker, Ph.D. Steven High, MPH, MS, CIH, CSP, ARM, CHST Enrique Rivera
Carl Beels, M.S. Anthony Hills, P.E. Hasan A. Rizvi, P.E.
Seth Behrens Koji Hirota, AIA, LEED AP Trey Roady, Ph.D. CHFP
Timothy C. Behrens, PE, CFI, CFEI, CVFI  Adam S. Hjorth David A. Roberts, P.E.
Travis Benedict Derek A. Hodgin, PE, RBEC, CCCA Robin Roberts, AIA
Dan Berger, CSP John Horgan Anita Roe, P.E.
Kurt Bergman Christian Hoyos, Ph.D. Todd Roescher, B.S., M.S., ACTAR
James J. Bernitt, P.E., CFEI Douglas Hrobak, P.E. Craig Rogers
Neil Bigelow , P.E., C.E. Hai Huang, B.Eng, M.A.Sc., P.Eng. Stephen Rogers, RA, AIA, NCARB
Neil L. Biggerstaff, PE, CFI, CFEI, CVFI J. Steven Hunt, CPCU, ARM  Daniel Roig, Jr., Ph.D., S.E., P.E.
Mike Birdsong Isaac N. Ikram, M.Sc., P.E. Daniel Rollino CSP, CRM, ARM, PCQI
Jason Bodart, P.E. Kevin Imada Vanessa Rollins, PE
Michele A. Bogdon, P.E.  Yoandi Interian, P.E., CFEI, DFE Philip Rosescu, P.E., M.S.
Stephanie Borzendowski, Ph.D., CPSI Benjamin T. Irwin, P.E. LEED® AP Melissa Rupert, MS..
David Bosch , Ph.D. Daniel Isackson, AIA, LEED AP Robert Rupp, B.B.A.
Kristin Bota, CSP, AOEE Christopher Janson, MS, CSP Stig T. Ruxlow, CSP, ALCM
Sean Bounds Mike Jeffery, P.E. Daniel Sager, P.E
Steven H. Boyd Jr., P.E. Alexandria (Alex) Johnson Cesar Saldana
James Brawley, P.E. Brian Jones, MSBE, P.E. Stephen Sam, P.E., QSP
Carlos Brazao Srinivas Kadiyala, Ph.D. Casey Sams
C. William Brewer, P.E. Lauren Kanallakan, MS Jeffrey Sanchez
Robyn Brinkerhoff, Ph.D. David K. Karlin, P.E. Quentin T. Sanders
Simon Brooks, P.E. Jordan R. Kays, P.E., S.E. Ryan Sanders
Craig Brozinsky, Ph.D. DeeAnn Keene Luis A. Sarmiento
Taylor Buckman Orion P. Keifer, P.E. Santiago L. Schenone, P.E.
Young Bui, Ph.D. Henry H. Keith, EIT, CFEI, CVFI Irving Scher, Ph.D., P.E.
Gina Bumshteyn, P.E., CFEI Nicole Keller, Ph.D. Noah Schneider, B.S. 
Robert E. Burle Jr., P.E.* Albert J. Kerelis, Jr.  AIA, ALA, NCARB Jeffrey Schroeder  P.E.
Kerry L. Burns Johnny Kile, P.E.  John N. Schwartzberg, P.E.
Mark Burns, BSME, JD, CPSI Scott Klimek Iiona D. Scully Ph.D. 
Donnaluz Bush  Ian Knack, Ph.D., P.E. Ian Seabury, P.E.
Brooke Butterfield Alexander Knapp, Ph.D. Deborah Seaton
Sarah G. Byer, P.E.  Ben Knipstein, P.E. Edward Selvaggio
Kelly Byrne, Ph.D.  Swathi Kode, Ph.D. Joe Selzle, P.E
Keith B. Caballer, ASSOC. AIA Omid Komari, Ph.D. Adrian Shahbazian, ASHM
Craig Callewaert, P.E. Thomas M. Kosanda, P.E. Luke Sharara, P.E.
Amor Camatcho, P.E. Audra Krake Vivek Shekhawat, Ph.D.
Brett Campbell, Ph.D. Greg Krall, P.E. Andrew Shelton, Ph.D.
Ian C. Campbell, Ph.D., P.E. Chad Krieger Jon C. Shepherd, CIH, CSP
Traci Campbell, P.E. Tyler Kryst, MSBE Anthony Shinsky, AIA, NCARB
Blake Carlton, P.E.  Michael J. Kuzel, P.E., CHFP Scott Simmons, P.E., ACTAR
Jose E. Carmona, Esq.  Sunwoo Kwon, Ph.D. Michael Sinnott, B.S., M.S., P.Eng.
Makayla Carrier  Andréanne Labrecque, ing., P.Eng.  Barry Smith
William L. Cate, AIA, NCARB Jennifer E. Lamas, AOEE Logan Smith
Robin S. Caulfield, R.A., G.C. Nicholas Lamb Melanie S. Smith, P.E., S.E.
Jad T Chahal, P.E. Stephen A. Lander, AIA, LEED AP Emily Snell
Jason Chang Chandler N. Lane John Spierto, PE, CEM, LEED-AP, CMVP
Wen-Ruey Chang, Ph.D. Erin C. LaVigne P.E.  Todd Springer, PE
Malcolm Charles Mark Lawless, CSMI James Stafford, MPH, CIH, CSP, AEP, OHST
Vincent Chen Regan Lawson, Ph.D., ASP    Daniel M. Stange, MS, MSL
Marco Cheraso, P.E., ACTAR Kevin P. Layman, P.E. Lenka Stepan, Ph.D.
Dennis D Chimich, MSc, P.Eng Benji Leach Elliot L. Stern, Ph.D., P.E., DFE
Ban Choi Jason R. Legg, R.A., NCARB Jason Stevenson
Beaux Cochran, J.D. Jasen E. Lenker, P.E. Chris Stewart, P.E.
Greg Coffman, RN Marc Leonard Cameron Stoesser
Joseph Cohen, PhD Benjamin Lester    Richard C. Stone, P.E.
Kevin "KC" Collins, P.E., CFM Mark I. Liegey, P.E. Claire Straetker, ASP
Bradley T. Cook, PE Kristen E. Lipscomb, PhD Bethany Suderman, Ph.D.
Robert Corbett David Littlewood, P.E. Mike Suiter, P.E. 
Joseph P. Cordova, IAAI-CFI, NAFI-CFEI/CVFI Peggy Liu RA, NCARB, CFM Mark T. Sullivan, AIA
Gary Croshal, M.S., P.E. Thomas J. Lodge, AIA, NCARB Lane Swainston, CBO
David Cruz, P.E.  Shannon Lombard Robert Swift, P.E., MSRA
Ronald Dale Kelly LoVoi, Ph.D.  Ellen Szubski, M.S., Ph.D.
Danielle Dao, MSPH, CSP Ying Lu, Ph.D. Samuel Taylor 
Robin Davies, P.E. Steve Luecke, CIH, CSP David J Teetz, P.E.                    
Ed De Asis Peter Lukacs Carter Terry, P.E., C.W.I.
Francisco De Caso Basalo, PhD, LEED A.P. Alexa L Lynch Tremayne L. Thomas, P.E.
Luis A. De Jesus, P.E., RRC  Alexandra Maddox  John Thomazin, MSME, P.E., DFE
Justin A. DeAngelis Franco Magliozzi Christopher Tipton
Peter Delano, PE, CFEI, CVFI  Nabeel Mahmood, Ph.D. Chris Todd, P.E.
Dominick R. DeRubbio, CSP, CFPS Tarik Makkaoui, P.E. Peter Townsend, P.E.
Christopher DeSantis, RA Kevin Marajh, P.E.,CFEI, CVFI, ACTAR, DFE Christopher Trageser
Sylvia B. Deye’ AIA, NCARB, LEED AP Lee E. Martin, AIA, CBO, LEED AP Joe Tremblay, P.E., D.F.E
Eric Deyerl, P.E. William Martin, AIA, NCARB Aaron J. Trenshaw, P.E.
Levi Dixon, M.S., CSP, AHFP Alberto Martinez, M.A.Sc., P.Eng.  Michael Trevor
James B. Dodds, Jr., P.E. Dave Martyn, P.E., CSP Tara B. Troxel, Ph.D., M.P.H., ASP, CSP, CPST
Brian J. Doherty, Ph.D. Gerald Marx, P.E. Paul Tucker, S.E, P.E., D.F.E.
Paul Dorothy, PhD, PE, PMP, AICP, PTP Neil M. Mayor, P.E. M. Reza Vaghar, PhD, P.E.
Alan P. Dunlavy  P.E. Jacqueline Mcarthy Erik Valle
Christopher Eckersley, Ph.D Evan Mcconnell, MS, P.E.  Kirk Vance, Ph.D., P.E.
Michael Edwards Daniel McFarland, Ph.D. Daniel Vatcher
Jay Elbettar, PE, CBO, CASp, LEED-AP, CSP Matthew D. Mecham, MS, PE Michael Venturella  P.E.
William ElDorado, P.E. Vanessa Mela, Ph.D., P.E. Michael Villa, P.E.
David A. Elliott, P.E. John "Rob" Melton, P.E. Alyssa Visalli, BSME, EIT
Bryan R. Emond, PE, CMI Bradley P. Miller, P.E. Matthew Vista
Jason English, CSP, P.E. Brian Mills, P.E. Roy Wadding, P.E.
Mark S. Erickson, P.E. Jonathan W. Milton, P.E. Mike Wade
Eric Etherton Amir Mirarab, M.Sc. Kirk Wagner
Nicolaus S. Faino, M.S., P.E., CFEI Suzanne B. Montgomery, P.E., G.C. Lee Waite, P.E., Ph.D.
Angelina Fairchild, P.E. (FL), LEED AP Zachary M. Moore, PE John D. Wallace, P.E.
Ethan Fenley Amanda Moore-Roberson, P.E., LEED AP BD+C Bong Walsh, Ph.D.
Anthony Fenton, AIA, NCARB Andy Morejon Jonathan Walter, Ph.D.
Albert Ferrari, P.E., CSP Paul Morris, P. E. Madeline Walter, B.Sc
Rose Figueroa, Ph.D., CHFP   Beth Moses, M.S. Anne C. Ward, Ph.D.
Patrick Finn, AIA, NCARB   Hank Mowry, P.E., DFE Geoffrey B. Wardman, MSME, P.E.
Bryan Fisher Ardeshir Nahidsepehr Justin P. Waxman, Ph.D.
Stephen Fleming, BSE, MBA, CPE Chris Nail, PE, ACTAR Liam Welsh
James Flynn, PE Emily Nakisher Christopher D. Wendt
Robert Flynn, P.E., CFEI Andrew Nakushian  George Wharton, PE, MSME
Christopher Fogarty Andres Navarro, P.E. Kirsten White
William Forbes Jessica Nave-Blodgett Ph.D. George P. Widas, PE, CSP
Frank Andrew Fore. P.E. Moein Nazifi, Ph.D. Peter Widas
Donald Fournier, P.E. Dave Neidig, B.Sc.  Brandon Wiggins, P.E.
Chris Francisco, AIA, NCARB Kenneth Nemire, Ph.D., CPE David P. Wills
Stanley Franklin, P.E., MRSA  Adam Netemeyer. P.E.  Shirley Wilson 
Jared P. Frantz, M.S.E., CHFP  William Neuman, P.E. Joe Wisniewski, P.E.
David Frey, Ph.D. Long H. Nguyen, P.E. Hunter Witt, MSBE
Erik Fritzberg, RA, CBO, CPHC, CFM  Abby Niesen, Ph.D. Ned Wolfe, P.E.
Kit Fung, Ph.D., P.E. J. Omar Nuñez, P.E. Brad M. Wong, P.E.
Ricardo Galdos Ph.D., P.E. T. Scott Nunnery, AIA, LEED AP Kenneth S.C. Wong, AIA, NCARB
Jaime Garcia Boyce Oandasan Gary T. Yamaguchi, Ph.D., P.E.
Jody Gaskin, P.E. Joseph D. O'Neill, P.E. Nicholas Yang, Ph.D., P.E.
Juff George, MS, P.E. Neil Opfer Derek J. Yano, MSME, PE
Eryn Gerber, Ph.D.  Lauren Ostermann, MSBE Mustafa Ozkan Yerebakan 
John Gilewicz, P.E.  Carolyn Overbeck, P.E. Breanne D. Yerkes, Ph.D.
David Gilkey, D.C, Ph.D Sue Pacciorini, CSP, ALCM James Yuill, CSP, CFPS, CFI-II
Joellen Gill, M.S., CHFP, CSP Ryan  Paolantonio, P.E. Dan Zachreson, P.E. 
Scot Gill Thomas Parco, R.A., AIA, LEED AP Alexander P. Zaretskiy, P.E.
Anuhea Gillis Jennifer Park, Ph.D.    Joseph Zbick, P.E.
Kelly Golda, ACTAR Parks Payne, P.E. Ronald Zollo, Ph.D., P.E.
Norman Golinkin, S.E., P.E., AIA, NCARB, LEED AP Douglas W. Peden  

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