Certified Wine Chemists
TTB Certified Chemists and Qualified Laboratories for the Analysis of Wine for Export per TTB Procedure 2018-2
| Company | Full Name | Wine Expiration Date | Address | City, State, Zip Code | Phone Number |
| Advanced Analytical Research | Zachary Lilla | 12/31/23 | 2517 Advance Rd. Unit A | Madison WI 53718 | (608) 622-7522 |
| Alliance Analytical Laboratories, Inc. | Peter Nielsen | 12/31/23 | 179 West Randall Street, Suite A | Coopersville MI 49404 | (616) 837-7670 |
| Alliance Analytical Laboratories, Inc. | Michael J. Swiech | 12/31/23 | 179 West Randall Street, Suite A | Coopersville MI 49404 | (616) 837-7670 |
| Alliance Analytical Laboratories, Inc. | James M. Stanulis | 12/31/23 | 179 West Randall Street, Suite A | Coopersville MI 49404 | (616) 837-7670 |
| Alliance Analytical Laboratories, Inc. | David Felicelli | 12/31/23 | 179 West Randall Street, Suite A | Coopersville MI 49404 | (616) 837-7670 |
| Anheuser-Busch InBev, Budweiser Technical Center | Adrianne Caruso | 12/31/23 | 3151 S. 9th Street | St Louis MO 63118 | (314) 577-3823 |
| Baker Wine and Grape Analysis | Sherrie Holzer | 6/30/24 | 825 Riverside Ave #3 | Paso Robles CA 93446 | (805) 226-8386 |
| Baker Wine and Grape Analysis | Rebecca Chapman | 12/31/23 | 825 Riverside Ave #3 | Paso Robles CA 93446 | (805) 226-8386 |
| Baker Wine and Grape Analysis | Amy Freeman | 12/31/24 | 825 Riverside Ave #3 | Paso Robles CA 93446 | (805) 226-8386 |
| Baker Wine and Grape Analysis | Stephan Brown | 12/31/24 | 825 Riverside Ave #3 | Paso Robles CA 93446 | (805) 226-8386 |
| Beringer Winery | Jonathan Cave | 12/31/23 | 1000 Pratt Ave | St. Helena CA 94574 | (707) 963-7115 |
| Beringer Winery | Kelsey Quetsch | 12/31/23 | 1000 Pratt Ave | St. Helena CA 94574 | (707) 963-7115 |
| BevTrac Mobile Quality Systems LLC | Robert Tracy | 12/31/24 | 5510 Skylane Blvd, Suite 101D | Santa Rosa CA 95403 | (800) 401-8917 |
| Big River Laboratories | Darren Michaels | 12/31/23 | 515 Columbia Drive | Lyle WA 98635 | (509) 774-8323 |
| Bonterra Organic Estates Lab | Kaylee McDonald | 6/30/25 | 12901 Old River Road | Hopland CA 95449 | |
| Brewing & Distilling Analytical Services, LLC | Gary Spedding | 12/31/23 | 1141 Red Mile Rd, Suite 202 | Lexington KY 40504 | (859)278-2533 |
| Brewing & Distilling Analytical Services, LLC | Jessica Bentley | 6/30/24 | 1141 Red Mile Rd, Suite 202 | Lexington KY 40504 | (859)278-2533 |
| Brewing & Distilling Analytical Services, LLC | Philip Gennette | 6/30/25 | 1141 Red Mile Rd, Suite 202 | Lexington KY 40504 | (859)278-2533 |
| Bronco Wine Company | Alan Sargisian | 12/31/23 | 6342 Bystrum Road | Ceres CA 95307 | (209) 538-3131 |
| Bronco Wine Company | Michell Villa | 12/31/24 | 6342 Bystrum Road | Ceres CA 95307 | (209) 538-3131 |
| Brown-Forman Distillery Company | Victoria D'Angelo | 12/31/23 | 850 Dixie Highway | Louisville KY 40210 | (502) 774-7407 |
| Brown-Forman Distillery Company | Heather Veron | 6/30/24 | 850 Dixie Highway | Louisville KY 40210 | (502) 774-7407 |
| Cairdeas Winery | Miriah Falce | 12/31/24 | 31 Winesap Ave | Manson WA 98831 | (509) 687-0555 |
| Citizen Cider LLC | Wyatt Dixon | 12/31/24 | 316 Pine Street, Suite 114 | Burlington VT 05401 | (802) 497-1987 |
| Citizen Cider LLC | Bryan Holmes | 12/31/24 | 316 Pine Street, Suite 114 | Burlington VT 05401 | (802) 497-1987 |
| Constellation Brands -The Prisoner Wine Company | Jolene Chandler | 12/31/23 | 1178 Galleron Rd. | St. Helena CA 94574 | (707) 967-3847 |
| Constellation Brands -The Prisoner Wine Company | Zaryna G. Vince Cruz | 12/31/23 | 1178 Galleron Rd. | St. Helena CA 94574 | (707) 967-3847 |
| Constellation Brands -The Prisoner Wine Company | Marisol Mendoza-Villagomez | 6/30/25 | 1178 Galleron Rd. | St. Helena CA 94574 | (707) 967-3847 |
| Constellation Brands, Inc.- Mission Bell Winery | Sara Litten | 12/31/24 | 12667 Road 24 | Madera CA 93637 | (559) 661-3475 |
| Constellation Brands, Inc.- Mission Bell Winery | Sarah Kelm | 12/31/24 | 12667 Road 24 | Madera CA 93637 | (559) 661-3475 |
| Delicato Family Vineyards | Yoana Ramirez | 6/30/24 | 12001 S. Highway 99 | Manteca CA 95336 | (209) 824-3600 |
| Delicato Family Vineyards | Linda Vang | 12/31/23 | 12001 S. Highway 99 | Manteca CA 95336 | (209) 824-3600 |
| Delicato Family Vineyards | Celeste Leavitt | 6/30/24 | 12001 S. Highway 99 | Manteca CA 95336 | (209) 824-3600 |
| Delicato Family Vineyards | Silvia Klein | 12/31/23 | 12001 S. Highway 99 | Manteca CA 95336 | (209) 824-3600 |
| Delicato Family Vineyards | Anthony Low | 6/30/24 | 12001 S. Highway 99 | Manteca CA 95336 | (209) 824-3600 |
| E & J Gallo Winery, Fresno | Araceli G. Correa | 12/31/23 | 5610 E. Olive Ave. | Fresno CA 93727 | (559) 458-2459 |
| E & J Gallo Winery, Fresno | Brandon Nguyen | 6/30/25 | 5610 E. Olive Ave. | Fresno CA 93727 | (559) 458-2459 |
| E. & J. Gallo Winery (Modesto) | Cynthia Stoub | 11/30/23 | 600 Yosemite Blvd | Modesto CA 95354 | (209) 341-3111 |
| E. & J. Gallo Winery (Modesto) | Riley Rone | 11/30/23 | 600 Yosemite Blvd | Modesto CA 95354 | (209) 341-3111 |
| E. & J. Gallo Winery (Modesto) | Cristian Ascencio | 11/30/23 | 600 Yosemite Blvd | Modesto CA 95354 | (209) 341-3111 |
| E. & J. Gallo Winery (Modesto) | Beth Anne McClure | 11/30/23 | 600 Yosemite Blvd | Modesto CA 95354 | (209) 341-3111 |
| E. & J. Gallo Winery (Modesto) | Angelica Nuno | 11/30/23 | 600 Yosemite Blvd | Modesto CA 95354 | (209) 341-3111 |
| E. & J. Gallo Winery (Modesto) | Olga Layne | 11/30/23 | 600 Yosemite Blvd | Modesto CA 95354 | (209) 341-3111 |
| E. & J. Gallo Winery Sonoma Winery Analytical Laboratory | Taylor Lane | 6/30/25 | 3387 Dry Creek Road | Healdsburg CA 95448 | (707) 955-0084 |
| E. & J. Gallo-Canandaigua Winery | Scott Marciano | 6/30/24 | 116 Buffalo Street | Canandaigua NY 14424 | (585) 396-8051 |
| E. & J. Gallo-Turner Road Vintners | Maria Fischer | 6/30/24 | 4614 West Turner Road | Lodi CA 95242 | (209) 334-8811 |
| Endless West | Lauren Battas | 12/31/24 | 2565 3rd St. Suite 327 | San Francisco CA 94107 | (510) 734-2704 |
| ETS Laboratories | Marjorie Burns | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Eric Herve | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Benoit Largeteau | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | James Neudahl | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Jeffrey Hunker | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Debra Orozco | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Darren Gullick | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Leith Franklin | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Jeffrey Maccario | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Azeem Hasan | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Ignacio Gonzalez | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Trevor Thorsen | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Ioseb Iashvili | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Maria Alalykina | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Roger Martinez Reyes | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | James Rowen | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Ben Ayer | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Anindya Pradhan | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Noah Moore | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Roman Jaramilo | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Benjamin Keraudran | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Abigail Merry | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Francisco Garcia | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Hanh Tran | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Jordon Cowen | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Karla Armenta | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Nathan Jarrell | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Noelia Vanden Braber | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Sophie O'Hare | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Sudhaunshu Purohit | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Thomas Brinkop | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Sebastian Skura | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Bobby Gibbs | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| ETS Laboratories | Juliann Bethke | 6/30/25 | 899 Adams Street Suite A | St. Helena CA 94574 | (707) 963-4806 |
| Eurofins Nutritional Analysis Center | Luis A. Camacho III | 6/30/25 | 2200 Rittenhouse St. #150 | Des Moines IA 50321 | (515) 265-1461 |
| Fior di Sol LLC Laboratory | Sheng Zhang | 6/30/24 | 901 Kaiser Road | Napa CA 94558 | (707) 259-1477 |
| Fior di Sol LLC Laboratory | Ezequiel Ortiz Hurtado | 6/30/25 | 901 Kaiser Road | Napa CA 94558 | (707) 259-1477 |
| Foley Family Wines-Ferrari-Carano Vineyards & Winery Estate Laboratory | Hannah Mary Brausch | 12/31/23 | 8761 Dry Creek Road | Healdsburg CA 95448 | |
| Gibson Wine Company | Dominic Bedrossian | 12/31/24 | 1720 Academy Ave | Sanger CA 93657 | (559) 875-2505 |
| Golden State Vintners | Amarjit Singh | 12/31/24 | 7409 W. Central Avenue | Fresno CA 93706 | (209) 266-6548 |
| Golden State Vintners | Jeremy Schmidt | 12/31/24 | 7409 W. Central Avenue | Fresno CA 93706 | (209) 266-6548 |
| Golden State Vintners | Christopher Flynn | 12/31/24 | 7409 W. Central Avenue | Fresno CA 93706 | (209) 266-6548 |
| Gravity Analytical Laboratories | Malenca Logan | 6/30/24 | 607 Martin Ave. Suite 111 | Rohnert Park CA 94928 | (510) 459-7109 |
| Gusmer Enterprises, Inc. | Walter Pearce | 6/30/25 | 640-D Airpark Road | Napa CA 94558 | (707) 224-7903 |
| Imbibe Solutions | Audrey Skinner | 12/31/23 | 361 Quarry Road | Charlottesville VA 22902 | (434) 260-4523 |
| Imbibe Solutions | Jessica Trapeni | 6/30/25 | 361 Quarry Road | Charlottesville VA 22902 | (434) 260-4523 |
| Jim Beam Brands | James Moore | 6/30/24 | 149 Happy Hollow Road | Clermont KY 40110 | (502) 215-2100 |
| Lodi Wine Laboratories | Matthew DiVisconte | 8/31/23 | 710 S Beckman Road | Lodi CA 95240 | (209) 339-1990 |
| Merieux NutriSciences | Joseph Kolb | 12/31/24 | 2183 SE Hawthorne Rd | Gainesville FL 32641 | (352) 372-0436 |
| Metropolitan State University of Denver- Beverage Analytics Lab. | Katherine Strain | 12/31/23 | 1201 5th St. | Denver CO 80204 | (303) 352-5200 |
| Monterey Wine Company (MWC Lab) | Rohit Deshpande | 6/30/25 | 1010 Industrial Way | King City CA 93930 | (831) 386-1100 |
| Monterey Wine Company (MWC Lab) | Aneep Pradhan | 6/30/25 | 1010 Industrial Way | King City CA 93930 | (831) 386-1100 |
| My Enologist | Leigh Meyering | 6/30/25 | 1866 El Centro Avenue | Napa CA 94558 | (707) 812-1242 |
| My Enologist | Hannah Rahn | 6/30/25 | 1866 El Centro Avenue | Napa CA 94558 | (707) 812-1242 |
| Rack & Riddle | Mateusz Bacler | 12/31/24 | 499 Moore Lane | Healdsburg CA 95448 | (707) 433-8400 |
| Robert Mondavi Winery Laboratory | Ai Jimbo | 6/30/25 | 7801 St. Helena Hwy | Oakville CA 94562 | (707) 968-2076 |
| Robert Mondavi Winery Laboratory | Evangelina Avila Mendez | 12/31/23 | 7801 St. Helena Hwy | Oakville CA 94562 | (707) 968-2076 |
| Robert Mondavi Winery Laboratory | Bryce Crawford | 12/31/23 | 7801 St. Helena Hwy | Oakville CA 94562 | (707) 968-2076 |
| Seghesio Family Vineyards | Michaella Goldner | 6/30/25 | 700 Grove Street | Healdsburg CA 95448 | (707) 569-6160 |
| Seghesio Family Vineyards | Dominic Schlies | 6/30/25 | 700 Grove Street | Healdsburg CA 95448 | (707) 569-6160 |
| SIU Fermentation Science Institute | Amanda Rothert | 6/30/25 | 1785 University Press Drive | Carbondale IL 62901 | (618) 453-7507 |
| Ste. Michelle Wine Estates | Dennis Burnett | 6/30/25 | Highway 221, 1 Mile NorthColumbia Crest Drive | Paterson WA 99345 | (425) 488-1133 |
| Ste. Michelle Wine Estates | Jennifer Carter | 6/30/25 | Highway 221, 1 Mile NorthColumbia Crest Drive | Paterson WA 99345 | (425) 488-1133 |
| Symbio Laboratories | Erik Paulson | 12/31/24 | 8316 Miramar Mall | San Diego CA 92121 | (858) 869-1008 |
| Symbio Laboratories | Leticia Gomez | 12/31/24 | 8316 Miramar Mall | San Diego CA 92121 | (858) 869-1008 |
| The Bottlefly Inc (DBA Tastry) | Lauren Blomberg | 12/31/24 | 3450 Broad St. #101 | San Luis Obispo CA 93401 | (858) 442-5608 |
| The Bottlefly Inc (DBA Tastry) | Brian Wayne | 12/31/24 | 3450 Broad St. #101 | San Luis Obispo CA 93401 | (858) 442-5608 |
| The Lab, LLC | Dylan Holtmeier | 6/30/25 | 767 N Eustis St, Ste #115 | St. Paul MN 55114 | (651) 313-6888 |
| The Lab, LLC | Claire Smith | 6/30/25 | 767 N Eustis St, Ste #115 | St. Paul MN 55114 | (651) 313-6888 |
| The Ranch Winery | Matthew Howe | 6/30/25 | 105 Zinfandel Ln. | St. Helena CA 94574 | (707) 968-2973 |
| The Wine Group- Almaden Cellars | Dung Tran | 6/30/24 | 22004 Road 24 | Madera CA 93638 | (559) 662-9013 |
| The Wine Group, Inc. | Christina Torres | 6/30/24 | 17000 East Highway 120 | Ripon CA 95366 | (209) 599-4111 |
| The Wine Group, Inc. | Fernando Garcia-Monroy | 6/30/24 | 17000 East Highway 120 | Ripon CA 95366 | (209) 599-4111 |
| The Wine Group, Inc. | Alex Gallo | 6/30/24 | 17000 East Highway 120 | Ripon CA 95366 | (209) 599-4111 |
| The Wine Group, Inc. | Brian Chew | 6/30/24 | 17000 East Highway 120 | Ripon CA 95366 | (209) 599-4111 |
| The Wine Group-Livermore | Kellie Soo Hoo | 12/31/24 | 4596 Tesla Road | Livermore CA 94550 | (925) 456-2500 |
| The Wine Group-Livermore | Crystal Somers | 12/31/24 | 4596 Tesla Road | Livermore CA 94550 | (925) 456-2500 |
| Treasury Wine Estates- Beringer Vineyards | Savannah Preuss | 6/30/25 | 1000 Pratt Avenue | St. Helena CA 94574 | (707) 963-7115 |
| Treasury Wine Estates-Paso Robles | Charlemagne Gallardo | 12/31/23 | 7000 E Hwy 46 | Paso Robles CA 93446 | (805) 226-7147 |
| Treasury Wine Estates-Paso Robles | Bailey Williams | 12/31/23 | 7000 E Hwy 46 | Paso Robles CA 93446 | (805) 226-7147 |
| Tri-Cities Wine Lab, LLC | John Sturgeon | 6/30/25 | 5019 Marlin Ln. | Pasco WA 99301 | (208) 550-1984 |
| Trinchero Family Estates- Sutter Home Winery, Main Street Lab | Maia Bates | 6/30/25 | 100 Main St. | St. Helena CA 94574 | (707) 963-3104 |
| Trinchero Family Estates- Sutter Home Winery, Main Street Lab | Nicholas Prieto | 12/31/23 | 100 Main St. | St. Helena CA 94574 | (707) 963-3104 |
| Trinchero Family Estates- Sutter Home Winery, West Side Lab | Mark Eitel | 6/30/25 | 18667 Jacob Brack Road | Lodi CA 95242 | (209) 263-3210 |
| Trinchero Family Estates- Sutter Home Winery, West Side Lab | Moises Mendez | 6/30/25 | 18667 Jacob Brack Road | Lodi CA 95242 | (209) 263-3210 |
| Trinchero Family Estates-Central Coast | Jasmine Cerini | 6/30/24 | 8998 N. River Road | Paso Robles CA 93446 | (707) 349-2759 |
| University of Arkansas Phytochemical and Beverage Quality Lab | Scott Lafontaine | 6/30/25 | 2650 North Young Avenue | Fayetteville AR 72704 | (479) 789-3292 |
| Vintech Northwest | Stephen R. Hovanes | 6/30/24 | 218 S. 24th Avenue | Yakima WA 98902 | (509) 952-5679 |
| Virginia Tech Enology Service Laboratory | E. Kenneth Hurley | 6/30/25 | 360 Duck Pond Drive | Blacksburg VA 24061 | (540) 231-7447 |
| Woodbridge Winery | Cathrine Olson | 12/31/23 | 5950 East Woodbridge Road | Acampo CA 95220 | (209) 365-8179 |
*Chemists are certified for analyses as stated on their certificate, for purposes of export ONLY*
CONTACT US
Questions? If you have questions regarding TTB's Chemist Certification Program, contact the Scientific Services Division online or at 240-264-1671 or 240-264-1665. If you're having technical issues with our online applications contact the TTB Help Desk or see the TTB Online Help Center.
Page last reviewed: January 11, 2021
Page last updated: July 3, 2023
Maintained by: Scientific Services Division