FMCSA Certified Medical Examiners in Ontario, California

ARMAN GHODS
Doctor of Chiropractic
Certification Date: 12/11/2014
National Registry #: 7855645511
Cedar Medical Group
235 N. Laurel Ave
Ontario, CA 91762
 909-988-2554
  909-988-2584
Hours: 10am-7pm

BENON K MUKASA
Physician Assistant
Certification Date: 1/8/2014
National Registry #: 8854988915
Concentra Health Services
1101 S. Milliken # C
Ontario, CA 91761
 909-390-2799
 909-390-0929
Call for Operation Hours

DENNIS BRODSKY
Physician Assistant
Certification Date: 6/29/2018
National Registry #: 2516099916
CareFirst Medical Group
3550 E Philadelphia St
Ontario, CA 91761
 (909) 773-0022
Call for Operation Hours

DEREK BANYARD
Medical Doctor
Certification Date: 12/20/2013
National Registry #: 2111949734
Joseph Baltazar
2171 S. Grove Avenue Suite A
Ontario, CA 91761
 909-923-4080
 661-678-4509
Call for Operation Hours

DR. JEEVAN SALL
Doctor of Medicine
Certification Date: 11/5/2019
National Registry #: 4619341905
Concentra
3536 E. Concours St., Ste. 350
Ontario, CA 91764
 (951) 965-6753
Call for Operation Hours

DR. JIANI YU
Physician Assistant
Certification Date: 10/23/2020
National Registry #: 5642978259
CareFirst Medical Group
3550 E. Philadelphia Street
Ontario, CA 91761
 (909) 773-0022
Call for Operation Hours

DR. JOHN O DIMOWO
Doctor of Medicine
Certification Date: 10/12/2017
National Registry #: 1025754312
John O. Dimowo, MD
3333 Concours St
Ontario, CA 91764
 (909) 287-7474
Call for Operation Hours

DR. NASRIN N KAZEMI
Doctor of Medicine
Certification Date: 8/28/2020
National Registry #: 3947070366
Concentra
3200 Inland Empire Blv
Ontario, CA 91764
 (909) 558-6131
Call for Operation Hours

DR. ROBERT G SPLAWN
Doctor of Medicine
Certification Date: 6/14/2016
National Registry #: 2017307434
Concentra
2131 S. Grove Ave
Ontario, CA 91761
 (909) 923-4080
Call for Operation Hours

DR. SEANTHANG N PHAM
Doctor of Osteopathy
Certification Date: 1/22/2021
National Registry #: 7130201303
Concentra
3200 Inland Empire
Ontario, CA 91764
 (909) 945-5011
Call for Operation Hours

DR. STEVEN L VESSELS
Doctor of Chiropractic
Certification Date: 4/4/2017
National Registry #: 8934178101
Real Occupational Testing Services
1910 South Archibald Ave. Unit E
Ontario, CA 91761
 (909) 937-3254
Call for Operation Hours

DR. TRAVIS R NESBIT
Doctor of Medicine
Certification Date: 8/1/2019
National Registry #: 7421440540
Concentra
3536 E. Concours St.
Ontario, CA 91764
 (951) 965-6753
Call for Operation Hours

DR. JOSE MANUEL SARMIENTO
Doctor of Medicine
Certification Date: 6/15/2018
National Registry #: 1704730271
Concentra
3536 E. Concours St.
Ontario, CA 91764
 (951) 965-6753
Call for Operation Hours

DR. MARIO E GARCIA
Doctor of Chiropractic
Certification Date: 6/14/2017
National Registry #: 3313748483
Ontario Testing Center
402 S. Milliken Ave E-2
Ontario, CA 91761
 (909) 937-3955
Call for Operation Hours

EDMOND OHANIAN
Doctor of Osteopathy
Certification Date: 3/29/2014
National Registry #: 7369466158
U.S. HealthWorks Ontario South
2171 South Grove Ave. Suite A
Ontario, CA 91761
 909-923-4080
 909-930-0704
Call for Operation Hours

ERIN M PASCALE
Certification Date: 6/27/2015
National Registry #: 4239745544
USHWORKS
3200 Inland Empire Blvd.
Ontario, CA 91764
 909-945-5011
 909-989-6158
Call for Operation Hours

GARY V WALL
Doctor of Chiropractic
Certification Date: 12/5/2013
National Registry #: 3391312235
Real Occupational Testing Services
4045 E Guasti Rd Suite 215
Ontario, CA 91761
 909-937-3224
 909-937-3264
Hours: M-F 9am 6pm Sat 10am to 3pm

GERARDO ARREGUIN
Physician Assistant
Certification Date: 11/12/2013
National Registry #: 1294157500
U.S.HealthWorks medicl group
2171 S Grove Avenue
Ontario, CA 91761
 909-923-4080
 909-930-0704
Hours: 24hr

IRMA LOPEZ
Medical Doctor
Certification Date: 4/30/2014
National Registry #: 4753722145
Las Palmas Medical Group Corp
602 N. Euclid Ave
Ontario, CA 91762-3224
 909-391-3423
 909-391-3424
Hours: 9:am to 6:pm

JESSE S. DOMINGUEZ
Doctor of Osteopathy
Certification Date: 1/17/2015
National Registry #: 9966145499
Procare Occupational Medicine Inc.
2920 Inland Empire Blvd. Suite 108
Ontario, CA 91764
 909-429-2864
  909-428-2868
Hours: 8-5 pm Monday-Friday

JESUS RAMOS
Physician Assistant
Certification Date: 5/15/2014
National Registry #: 5648510412
UShealthworks
3200 Inland Empire Blv Suite 100
Ontario, CA 91764
 909-945-5011
Call for Operation Hours

JIMMY BAE
Certification Date: 4/5/2016
National Registry #: 3515952024
Jimmy Bae D.C.
4345 E. Lowell St Suite A
Ontario, CA 91761
 213-700-8725
Hours: 9 am - 6 pm

KANEYALAL B TEJURA
Medical Doctor
Certification Date: 5/14/2013
National Registry #: 5224050130
K.B.TEJURA,M.D., MED. CORP.
4325 GUASTI ROAD
Ontario, CA 91761
 909-605-9713
 909-605-9941
Call for Operation Hours

KATHY LE
Medical Doctor
Certification Date: 3/26/2014
National Registry #: 8247272440
Concentra
3536 E. Concours St Ste 350
Ontario, CA 91764
 954-551-6763
Call for Operation Hours

KEITH R WRESCH
Medical Doctor , Medical Director
Certification Date: 2/1/2014
National Registry #: 1150206365
US HealthWorks
3200 Inland Empire Blv Suite 100
Ontario, CA 91764
 909-945-5011
 909-989-6158
Hours: 7:00 AM - 6:30 PM

LAWRENCE G KRUGMAN
Medical Doctor
Certification Date: 5/15/2014
National Registry #: 8039086380
Ontario Testing Center
402 S. Milliken Avenue
Ontario, CA 
 909-937-3955
 909-937-3966
Hours: 9-5 Mon.--Fri.& 9-1 Sat.

MARJORIE A GREENE
Doctor of Chiropractic
Certification Date: 11/24/2014
National Registry #: 4494335752
Real Occupational
4045 E. Guasti Rd. #215
Ontario, CA 91761
 909-937-3254
Hours: Varies

MICHAEL CHIANG
Medical Doctor
Certification Date: 3/29/2014
National Registry #: 7475774658
Concentra
1011 S. Milliken Ave. #C
Ontario, CA 91761
 909-390-2799
Call for Operation Hours

MOHAMMAD A MAHMUD
Medical Doctor
Certification Date: 1/10/2014
National Registry #: 1039902488
US HEALTHWORKS
2171 South GROVE AVE
Ontario, CA 91761
 909-923-4080
Call for Operation Hours

MR. ADAM STAWNICZY
Physician Assistant
Certification Date: 12/20/2018
National Registry #: 8497875166
Carefirst Medical Group
3550 E Philadelphia St
Ontario, CA 91761
 (909) 773-0022
Call for Operation Hours

MR. CHARLES F WETTER
Physician Assistant
Certification Date: 3/19/2019
National Registry #: 1725363146
CareFirst Medical Group Inc
3550 E. Philadelphia St, Suite 150
Ontario, CA 91761
 (909) 773-0022
Call for Operation Hours

MR. GREGORY MUSSELMAN
Physician Assistant
Certification Date: 10/30/2018
National Registry #: 3853523339
Carefirst Medical Group
3550 E Philadelphia St Suite 150
Ontario, CA 91761
 (909) 773-0022
Call for Operation Hours

MR. WILLIAM J MONTGOMERY
Doctor of Medicine
Certification Date: 11/25/2014
National Registry #: 7990408255
ProActive
1708 S Haven Avenue
Ontario, CA 91761
 (909) 390-3400
Call for Operation Hours

MRS. DIANE A JONES
Advanced Practice Registered Nurse
Certification Date: 2/24/2015
National Registry #: 9586418003
Concentra
3200 Inland Empire Blvd
Ontario, CA 91764
 (909) 945-5011
Call for Operation Hours

MS. TIANA ADAMS
Physician Assistant
Certification Date: 11/3/2017
National Registry #: 5453417024
Concentra
2171 South Grove Ave. Suite A
Ontario, CA 91761-4600
 (909) 923-4048
Call for Operation Hours

OTTO O FLORES
Doctor of Chiropractic
Certification Date: 8/6/2014
National Registry #: 6198530737
ONTARIO TESTING CENTER
402 SOUTH MILLIKEN AVENUE Suite E2
Ontario, CA 91761
 909-937-3955
  909-937-3966
Hours: M-F 9-5 Sat 9-1

ROBERT E MCCLURE
Medical Doctor
Certification Date: 7/26/2014
National Registry #: 6759165992
Healthpointe Medical Group
754 N. Mountain Avenue
Ontario, CA 91762
 909-460-4155
  909-988-4414
Hours: 8:00am to 6:00pm

ROD D MELVIN
Doctor of Chiropractic
Certification Date: 8/7/2014
National Registry #: 9046921543
Melvin Chiropractic Health Center
2780 E. Riverside Dr. Suite A
Ontario, CA 91761
 909-923-6777
  909-923-0774
Hours: 8:30-6:30

ROSSLYNN S BYOUS
Certification Date: 11/13/2015
National Registry #: 1265211426
ProCare Occupational Medicine
2920 Inland Empire Blvd Suite #108
Ontario, CA 91764
 909-296-5857
 909-360-8491
Call for Operation Hours

SAMEELAH REED
Physician Assistant
Certification Date: 3/10/2015
National Registry #: 4543087641
CareFirst Medical Group
3550 E. Philadelphia St Ste 150
Ontario, CA 91761
 909-773-0022
  909-781-6015
Call for Operation Hours

STEWART E RENDON
Certification Date: 2/2/2016
National Registry #: 8907266865
Healthpointe Medical Group
754 N. Mountain Avenue
Ontario, CA 91762-254
 909-460-4155
 909-988-4414
Hours: 8:00am to 6:00pm

SUSHIL P ANAND
Certification Date: 11/23/2013
National Registry #: 4618020046
Sunshine Pediatrics
304 West F St
Ontario, CA 91762
 909-983-4746
Call for Operation Hours

TEODORO G DIAZ, III
Doctor of Osteopathy
Certification Date: 4/17/2014
National Registry #: 3345539466
CAREFIRST MEDICAL GROUP, INC.
3550 E. PHILADELPHIA STREET Suite # 150
Ontario, CA 91761
 909-777-0022
 909-781-6015
Hours: 0800-1800

THOMAS MANNING
Physician Assistant
Certification Date: 11/14/2013
National Registry #: 1870039515
US Healthworks
2171 S. Grove Av Suite A
Ontario, CA 91761
 909-923-4080
 909-930-0704
Hours: 24 hours

U.A. G SEXTON
Medical Doctor
Certification Date: 1/22/2014
National Registry #: 1353685576
CONCENTRA
1101 S Milliken Ave Suite C
Ontario, CA 91761
 909-390-2799
 909-390-0929
Call for Operation Hours

VICTOR CALDERON
Doctor of Chiropractic
Certification Date: 5/22/2014
National Registry #: 7328360893
Ontario Testing Center
402 S. Milliken Av Ste E2
Ontario, CA 91761
 909-937-3955
 909-397-3966
Call for Operation Hours

WALUANA TOMLIN
Nurse Practitioner
Certification Date: 4/11/2019
National Registry #: 5627106686
Concentra
2171 S Grove Ave Suite A
Ontario, CA 91761
 (909) 923-4080
Call for Operation Hours

WENDY DELGADO
Physician Assistant
Certification Date: 7/26/2014
National Registry #: 3367584407
CARE FIRST MEDICAL GROUP
3550 E. PHILADELPHIA ST SUITE 150
Ontario, CA 91709
 909-733-0022
  909-781-6015
Hours: 8-6PM

WILLIAM B DOWNS
Medical Doctor
Certification Date: 3/28/2014
National Registry #: 1885965300
Concentra
1101 S Milliken Ave Ste. C
Ontario, CA 91761
 909-390-2799
Call for Operation Hours

WILLIAM E WANTLAND
Physician Assistant
Certification Date: 6/24/2020
National Registry #: 3485277355
Central Occupational Medicine Providers
59 S. Milliken Ave.
Ontario, CA 91761
 (909) 605-8888
Call for Operation Hours