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 December 19, 2024. CXLT SPREADSHEET
Map last updated December 19, 2024.
List last updated December 19, 2024.
Certified XL Tribometrist Registry
| Arvin Aboumahboub | Nicholas G. Gomez, PhD, CPO | Therese Perrette CIH, CSP |
| Leigh J. Allin | Adriana Gómez, P.E. | Elieser E. Perez, P.E. |
| Alan Anderson | Spencer Goodnow | Frank A. Perez, Ph.D. |
| Jason Anderson | Richard Gorb | Catherine Peterman, AIA, NCARB |
| Damon Andrew, CSP | Jonathan R. Gosyne, Ph.D. | Michael Pettingill |
| Mariz Arellano | Kevin Goudarzi, PE | Elizabeth Pettit, Ph.D. |
| Mohammad Atarod, Ph.D. | Justin M. Grammer, P.E. | Cody Pless, AIA |
| Sam Attal-Watts | Daniel Granda, P.E. | Douglas Porter |
| Frank D. Atwood, PE, LEED AP | Daniel S. Grant, *R.A., NCARB, CPSI | Michelle Poth |
| Nicholas Avellino | Juliet A. Gridley, PE, CSP | Bradley R. Potts, LEED-AP |
| Alan Avrich, CSP, ARM, CET, CEAS | Brian Grieser, P.E., C.P.S.M., CSP, CPE | Ryan Radebach |
| Brad Avrit, P.E. | Tommy Halim | Casey Ragsdale, P.E., ACTAR |
| Thomas Baird | Neil Hall | Akash Rao S.E, P.E |
| Thomas Baker, P.E. | Marc Hammarstrom | Elizabeth Rapp van Roden, Ph.D. |
| Colby Baker, P.E. | Michael Hampton | Caleb Ream |
| Gary Bakken, Ph.D. | Thomas Hannon | Bradley Reckamp, P.E. |
| Eris Barillas | Charlotte D. Harris, MSOH, GSP | Ben Reilly |
| Jared E. Barket, P.E. | Leah Hartman, Ph.D., CPO | Roderick Rennison, MA (Cantab) CEng MICE P.E |
| Blake R. Barton, MS, GSP | Tim Hayden, CSP, CPCU | Clacel Reyes |
| Jeremy Bauer, Ph.D. | Barbara Hendrix, MS, CIH, CSP, CET | CJ Reyes |
| Katie Becker, Ph.D. | Jenna D. Hicks | Daniel Riedel P.E. |
| Carl Beels, M.S. | Steven High, MPH, MS, CIH, CSP, ARM, CHST | Michael Rimoldi, MPA, CBO, CFM |
| Timothy C. Behrens, PE, CFI, CFEI, CVFI | Anthony Hills, P.E. | Enrique Rivera |
| Seth Behrens | Koji Hirota, AIA, LEED AP | Hasan A. Rizvi, P.E. |
| Travis Benedict | Adam S. Hjorth | David A. Roberts, P.E. |
| Dan Berger, CSP | Derek A. Hodgin, PE, RBEC, CCCA | Robin Roberts, AIA |
| Kurt Bergman | John Horgan | Anita Roe, P.E. |
| James J. Bernitt, P.E., CFEI | Christian Hoyos, Ph.D. | Todd Roescher, B.S., M.S., ACTAR |
| Neil Bigelow , P.E., C.E. | Douglas Hrobak, P.E. | Stephen Rogers, RA, AIA, NCARB |
| Neil L. Biggerstaff, PE, CFI, CFEI, CVFI | Hai Huang, B.Eng, M.A.Sc., P.Eng. | Craig Rogers |
| Mike Birdsong | J. Steven Hunt, CPCU, ARM | Daniel Roig, Jr., Ph.D., S.E., P.E. |
| Jason Bodart, P.E. | Isaac N. Ikram, M.Sc., P.E. | Daniel Rollino CSP, CRM, ARM, PCQI |
| Michele A. Bogdon, P.E. | Kevin Imada | Vanessa Rollins, PE |
| Stephanie Borzendowski, Ph.D., CPSI | Yoandi Interian, P.E., CFEI | Philip Rosescu, P.E., M.S. |
| David Bosch , Ph.D. | Benjamin T. Irwin, P.E. LEED® AP | Melissa Rupert, MS.. |
| Kristin Bota, CSP, AOEE | Daniel Isackson, AIA, LEED AP | Robert Rupp, B.B.A. |
| Sean Bounds | Christopher Janson, MS, CSP | Stig T. Ruxlow, CSP, ALCM |
| Steven H. Boyd Jr., P.E. | Mike Jeffery, P.E. | Daniel Sager, P.E |
| James Brawley, P.E. | Alexandria (Alex) Johnson | Cesar Saldana |
| Carlos Brazao | Brian Jones, MSBE, P.E. | Stephen Sam, P.E., QSP |
| C. William Brewer, P.E. | Srinivas Kadiyala, Ph.D. | Casey Sams |
| Robyn Brinkerhoff, Ph.D. | Lauren Kanallakan, MS | Jeffrey Sanchez |
| Simon Brooks, P.E. | David K. Karlin, P.E. | Quentin T. Sanders |
| Craig Brozinsky, Ph.D. | Jordan R. Kays, P.E., S.E. | Ryan Sanders |
| Taylor Buckman | DeeAnn Keene | Luis A. Sarmiento |
| Young Bui, Ph.D. | Orion P. Keifer, P.E. | Santiago L. Schenone, P.E. |
| Gina Bumshteyn, P.E., CFEI | Henry H. Keith, EIT, CFEI, CVFI | Irving Scher, Ph.D., P.E. |
| Robert E. Burle Jr., P.E.* | Nicole Keller, Ph.D. | Noah Schneider, B.S. |
| Kerry L. Burns | Albert J. Kerelis, Jr. AIA, ALA, NCARB | Jeffrey Schroeder P.E. |
| Mark Burns, BSME, JD, CPSI | Johnny Kile, P.E. | John N. Schwartzberg, P.E. |
| Donnaluz Bush | Scott Klimek | Iiona D. Scully Ph.D. |
| Brooke Butterfield | Ian Knack, Ph.D., P.E. | Ian Seabury, P.E. |
| Sarah G. Byer, P.E. | Alexander Knapp, Ph.D. | Deborah Seaton |
| Kelly Byrne, Ph.D. | Swathi Kode, Ph.D. | Edward Selvaggio |
| Keith B. Caballer, ASSOC. AIA | Omid Komari, Ph.D. | Joe Selzle, P.E |
| Craig Callewaert, P.E. | Thomas M. Kosanda, P.E. | Adrian Shahbazian, ASHM |
| Amor Camatcho, P.E. | Audra Krake | Luke Sharara, P.E. |
| Traci Campbell, P.E. | Greg Krall, P.E. | Vivek Shekhawat, Ph.D. |
| Ian C. Campbell, Ph.D., P.E. | Chad Krieger | Jon C. Shepherd, CIH, CSP |
| Brett Campbell, Ph.D. | Tyler Kryst | Anthony Shinsky, AIA, NCARB |
| Blake Carlton, P.E. | Michael J. Kuzel, P.E., CHFP | Sophia Silvestri |
| Jose E. Carmona, Esq. | Sunwoo Kwon, Ph.D. | Scott Simmons, P.E., ACTAR |
| Makayla Carrier | Andréanne Labrecque, ing., P.Eng. | Michael Sinnott, B.S., M.S., P.Eng. |
| William L. Cate, AIA, NCARB | Jennifer E. Lamas, AOEE | Barry 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 |
| Wen-Ruey Chang, Ph.D. | Chandler N. Lane | John Spierto, PE, CEM, LEED-AP, CMVP |
| Jason Chang | 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. |
| 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 | Benjamin Lester | Cameron Stoesser |
| Joseph Cohen, PhD | Mark I. Liegey, P.E. | Richard C. Stone, P.E. |
| Kevin "KC" Collins, P.E., CFM | Kristen E. Lipscomb, PhD | Bethany Suderman, Ph.D. |
| Bradley T. Cook, PE | David Littlewood, P.E. | Mike Suiter, P.E. |
| Robert Corbett | Peggy Liu RA, NCARB, CFM | Mark T. Sullivan, AIA |
| Joseph P. Cordova, IAAI-CFI, NAFI-CFEI/CVFI | Thomas J. Lodge, AIA, NCARB | Lane Swainston, CBO |
| Gary Croshal, M.S.M.E. | Shannon Lombard | Robert Swift, P.E., MSRA |
| David Cruz, P.E. | Kelly LoVoi, Ph.D. | Ellen Szubski, M.S., Ph.D. |
| Ronald Dale | 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 | Dave Martyn, P.E., CSP | Michael Trevor |
| James B. Dodds, Jr., P.E. | Gerald Marx, P.E. | Tara B. Troxel, Ph.D., M.P.H., ASP, CSP, CPST |
| Brian J. Doherty, Ph.D. | Neil M. Mayor, P.E. | Paul Tucker, S.E, P.E., D.F.E. |
| Paul Dorothy, PhD, PE, PMP, AICP, PTP | Jacqueline Mcarthy | M. Reza Vaghar, PhD, P.E. |
| Christopher Eckersley, Ph.D | Evan Mcconnell, MS, P.E. | Erik Valle |
| Michael Edwards | Daniel McFarland, Ph.D. | Kirk Vance, Ph.D., P.E. |
| Jay Elbettar, PE, CBO, CASp, LEED-AP, CSP | Matthew D. Mecham, MS, PE | Daniel Vatcher |
| William ElDorado, P.E. | John "Rob" Melton, P.E. | Michael Venturella P.E. |
| Bryan R. Emond, PE, CMI | Bradley P. Miller, P.E. | Michael Villa, P.E. |
| Jason English, CSP, P.E. | Brian Mills, P.E. | Alyssa Visalli, BSME, EIT |
| Mark S. Erickson, P.E. | Jonathan W. Milton, P.E. | Matthew Vista |
| Eric Etherton | Suzanne B. Montgomery, P.E., G.C. | Roy Wadding, P.E. |
| Nicolaus S. Faino, M.S., P.E., CFEI | Roger Mooney, CSP, CFPS | Mike Wade |
| Angelina Fairchild, P.E. (FL), LEED AP | Zachary M. Moore, PE | Kirk Wagner |
| Ethan Fenley | Amanda Moore-Roberson, P.E., LEED AP BD+C | Lee Waite, P.E., Ph.D. |
| Anthony Fenton, AIA, NCARB | Andy Morejon | John D. Wallace, P.E. |
| Albert Ferrari, P.E., CSP | Paul Morris, P. E. | Bong Walsh, Ph.D. |
| Rose Figueroa, Ph.D., CHFP | Beth Moses, M.S. | Jonathan Walter, Ph.D. |
| Patrick Finn, AIA, NCARB | Hank Mowry, PE | Madeline Walter, B.Sc |
| Bryan Fisher | Ardeshir Nahidsepehr | Anne C. Ward, Ph.D. |
| Stephen Fleming, BSE, MBA, CPE | Chris Nail, PE, ACTAR | Justin P. Waxman, Ph.D. |
| James Flynn, PE | Emily Nakisher | Liam Welsh |
| Robert Flynn, P.E., CFEI | Andrew Nakushian | Christopher D. Wendt |
| Christopher Fogarty | Andres Navarro, P.E. | George Wharton, PE, MSME |
| William Forbes | Jessica Nave-Blodgett Ph.D. | Kirsten White |
| Frank Andrew Fore. P.E. | Moein Nazifi, Ph.D. | Peter Widas |
| Donald Fournier, P.E. | Dave Neidig, B.Sc. | George P. Widas, PE, CSP |
| Stanley Franklin, P.E., MRSA | Kenneth Nemire, Ph.D., CPE | Brandon Wiggins |
| Jared P. Frantz, M.S.E., CHFP | Adam Netemeyer. P.E. | David P. Wills |
| Erik Fritzberg, RA, CBO, CPHC, CFM | William Neuman, P.E. | Shirley Wilson |
| Kakit Fung | Long H. Nguyen, P.E. | Hunter Witt |
| Ricardo Galdos Ph.D., P.E. | Abby Niesen, Ph.D. | Ned Wolfe, P.E. |
| Jaime Garcia | J. Omar Nuñez, P.E. | Brad M. Wong, P.E. |
| Jody Gaskin, P.E. | T. Scott Nunnery, AIA, LEED AP | Kenneth S.C. Wong, AIA, NCARB |
| Juff George, MS, P.E. | Boyce Oandasan | Gary T. Yamaguchi, Ph.D., P.E. |
| Eryn Gerber, Ph.D. | Joseph D. O'Neill, P.E. | Nicholas Yang, Ph.D., P.E. |
| John Gilewicz, P.E. | Neil Opfer | Derek J. Yano, MSME, PE |
| David Gilkey, D.C, Ph.D | Carolyn Overbeck, P.E. | Breanne D. Yerkes, Ph.D. |
| Scot Gill | Sue Pacciorini, CSP, ALCM | James Yuill, CSP, CFPS, CFI-II |
| Joellen Gill, M.S., CHFP, CSP | Ryan Paolantonio, P.E. | Dan Zachreson, P.E. |
| Anuhea Gillis | Thomas Parco, R.A., AIA, LEED AP | Alexander P. Zaretskiy, P.E. |
| Kelly Golda, ACTAR | Jennifer Park, Ph.D. | Joseph Zbick, P.E. |
| Norman Golinkin, S.E., P.E., AIA, NCARB, LEED AP | Parks Payne, P.E. | Ronald Zollo, Ph.D., P.E. |
| Mark A. Gomez, Ph.D. | Douglas W. Peden |
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