Ulta Lab Tests
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Castro Valley, California Blood Testing

Get peace of mind by identifying possibly serious conditions early so they can be accurately detected and diagnosed. Learn all you want about your unique biomarkers on your terms by choosing from one of our many custom wellness packages from one of our certified patient lab locations in Castro Valley, California.

Your lab tests are sent only to you, not insurance companies, allowing you to save money on premiums by making any changes to correct your cholesterol, triglyceride, or glucose levels prior to applying for insurance.

Take charge of your health today--with Ulta Lab tests you have access to hundreds of tests, some your insurance does not cover.

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  • Total Rows
  • 91
Quest Diagnostics
20400 Lake Chabot Rd Ste 101
Castro Valley, California 94546 Map
Distance 0.00 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 510-881-1570
Hours
  • M-F 7:00 am-4:00 pm
  • TSPOT
  • M-F 6:30 am-4:30 pm
Distance
0.00 miles
Quest Diagnostics
13847 E 14th St Ste 111
San Leandro, California 94578 Map
Distance 2.80 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 510-357-5438
Hours
  • M,T,Th,F 7:00 am-11:30 am 12:30 pm-4:00 pm | W 7:00 am-11:30 am 12:30 pm-3:50 pm
  • TSPOT
  • M-F 7:00 am-11:30 am 12:30 pm-4:00 pm
Distance
2.80 miles
Quest Diagnostics
2505 San Ramon Valley Blvd
San Ramon, California 94583 Map
Distance 6.40 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 925-856-9215
Hours
  • M-F 7:30 am-11:30 am 12:30 pm-4:30 pm
  • TSPOT
  • M-F 7:30 am-11:30 am 12:30 pm-4:30 pm
Distance
6.40 miles
Quest Diagnostics
1 Southland Mall Dr Suite 718
Hayward, California 94545 Map
Distance 8.00 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 510-785-7075
Hours
  • M-F 6:30 am-3:30 pm | Sa 7:00 am-11:00 am
  • TSPOT
  • M-F 6:30 am-4:30 pm
Distance
8.00 miles
Quest Diagnostics
2111 Whitehall Pl Suite D
Alameda, California 94501 Map
Distance 9.00 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 510-337-0506
Hours
  • M-F 7:30 am-11:30 am 12:30 pm-4:00 pm
  • TSPOT
  • M-F 7:30 am-11:30 am 12:30 pm-4:00 pm
Distance
9.00 miles
Quest Diagnostics
3800 Mt Diablo Blvd Suite 104
Lafayette, California 94549 Map
Distance 9.80 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 925-283-4872
Hours
  • M-F 7:00 am-11:30 am 12:30 pm-3:30 pm
  • TSPOT
  • M-F 7:30 am-11:30 am 12:30 pm-4:00 pm
Distance
9.80 miles
Quest Diagnostics
3300 Webster St Ste 109
Oakland, California 94609 Map
Distance 10.00 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 415-791-0141
Hours
  • M-F 6:30 am-4:30 pm | Sa 8:00 am-12:00 pm
Distance
10.00 miles
Quest Diagnostics
2999 Regent St Suite 100 102
Berkeley, California 94705 Map
Distance 10.40 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 510-849-3181
Hours
  • M-F 7:00 am-4:30 pm
  • TSPOT
  • M-F 7:00 am-4:00 pm
Distance
10.40 miles
Quest Diagnostics
388 9Th St Ste 218A
Oakland, California 94607 Map
Distance 11.00 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 510-835-4190
Hours
  • M-F 7:30 am-4:00 pm | Sa 8:00 am-12:00 pm
  • TSPOT
  • M-F 7:30 am-4:00 pm
Distance
11.00 miles
Quest Diagnostics
4440 Tassajara Rd
Dublin, California 94568 Map
Distance 11.40 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 925-519-3352
Hours
  • M-F 7:00 am-11:30 am 12:30 pm-4:00 pm
  • TSPOT
  • M-F 7:00 am-11:30 am 12:30 pm-4:00 pm
Distance
11.40 miles
Quest Diagnostics
5720 Stoneridge Mall Rd Suite 110
Pleasanton, California 94588 Map
Distance 12.40 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 925-227-0180
Hours
  • M-F 7:00 am-4:00 pm
  • TSPOT
  • M-F 7:30 am-4:30 pm
Distance
12.40 miles
Quest Diagnostics
108 La Casa Via Ste 105
Walnut Creek, California 94598 Map
Distance 12.40 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 925-930-6897
Hours
  • M-F 7:30 am-4:30 pm | Sa 8:00 am-12:00 pm
  • TSPOT
  • M-F 7:30 am-4:30 pm
Distance
12.40 miles
Quest Diagnostics
2250 Oak Grove Rd
Walnut Creek, California 94598 Map
Distance 12.40 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 925-930-6897
Hours
  • M-F 7:30 am-4:30 pm | Sa 8:00 am-12:00 pm
Distance
12.40 miles
Mobile Med Services LLC
200 Gregory Lane Suite B202
Pleasant Hill, California 94523 Map
Distance 14.30 miles Map
Appointment Required Appointment Required
Phone 925-871-8279
Hours
  • Mon-Fri 8:00 AM-6:00 PM
Distance
14.30 miles
Quest Diagnostics
1241 E Hillsdale Blvd Ste 260
Foster City, California 94404 Map
Distance 15.80 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 650-212-7426
Hours
  • M-F 7:00 am-11:00 am 12:00 pm-4:00 pm | Sa 8:00 am-12:00 pm
  • TSPOT
  • M-F 7:00 am-11:00 am 12:00 pm-4:00 pm
Distance
15.80 miles
Quest Diagnostics
450 Sutter St Suite 2540
San Francisco, California 94108 Map
Distance 16.20 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 415-398-2410
Hours
  • M-F 8:00 am-12:00 pm 1:00 pm-4:00 pm
  • TSPOT
  • M-F 8:00 am-12:00 pm 1:00 pm-4:00 pm
Distance
16.20 miles
Quest Diagnostics
941 Clay St
San Francisco, California 94108 Map
Distance 16.20 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 415-956-2543
Hours
  • M-F 8:00 am-12:30 pm 1:00 pm-4:00 pm
  • TSPOT
  • M-F 8:00 am-12:30 pm 1:00 pm-3:00 pm
Distance
16.20 miles
Quest Diagnostics
1640 Valencia St Ste 1b
San Francisco, California 94110 Map
Distance 16.40 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 415-648-4167
Hours
  • M-F 7:00 am-11:30 am 12:30 pm-4:00 pm
  • TSPOT
  • M-F 7:00 am-11:30 am 12:30 pm-4:00 pm
Distance
16.40 miles
Quest Diagnostics
110 2Nd Ave
San Mateo, California 94401 Map
Distance 16.40 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 650-344-8143
Hours
  • M-F 7:00 am-11:00 am 12:00 pm-4:00 pm
Distance
16.40 miles
Quest Diagnostics
4383 Clayton Rd Suite 20
Concord, California 94521 Map
Distance 17.40 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 831-212-2754
Hours
  • M-F 7:30 am-4:30 pm | Sa 8:00 am-12:00 pm
Distance
17.40 miles
Quest Diagnostics
2198 15th St
San Francisco, California 94114 Map
Distance 17.70 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 415-431-8723
Hours
  • M-F 8:00 am-12:00 pm 12:30 pm-4:00 pm
  • TSPOT
  • M-F 8:00 am-12:00 pm 12:30 pm-4:00 pm
Distance
17.70 miles
Quest Diagnostics
2201 Post St
San Francisco, California 94115 Map
Distance 17.70 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 415-931-6492
Hours
  • M-F 8:00 am-12:00 pm 1:00 pm-4:30 pm
  • TSPOT
  • M-F 8:00 am-12:00 pm 1:00 pm-4:30 pm
Distance
17.70 miles
Quest Diagnostics
39273 Liberty St
Fremont, California 94538 Map
Distance 17.90 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 510-203-2468
Hours
  • M-F 6:00 am-4:00 pm
  • TSPOT
  • M-F 6:00 am-4:00 pm
Distance
17.90 miles
Quest Diagnostics
2191 Mowry Ave Suite 500B
Fremont, California 94538 Map
Distance 17.90 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 510-203-2870
Hours
  • M-F 6:30 am-5:00 pm | Sa 6:30 am-11:00 am
  • TSPOT
  • M-F 6:30 am-5:00 pm
Distance
17.90 miles
Quest Diagnostics
120 S El Camino Real Ste 5
Millbrae, California 94030 Map
Distance 18.80 miles Map
Walk-Ins Welcome Walk-Ins
Online Appointments Available Online Appointments
Phone 650-651-0027
Hours
  • M-F 7:30 am-12:00 pm 1:00 pm-4:30 pm
  • TSPOT
  • M-F 7:30 am-12:00 pm 1:00 pm-4:30 pm
Distance
18.80 miles
20400 Lake Chabot Rd
Ste 101
Castro Valley, California 94546^37.6963123,-122.0861872|13847 E 14th St
Ste 111
San Leandro, California 94578^37.7144116,-122.1422713|2505 San Ramon Valley Blvd
San Ramon, California 94583^37.7732091,-121.9768323|1 Southland Mall Dr
Suite 718
Hayward, California 94545^37.6519027,-122.1013414|2111 Whitehall Pl
Suite D
Alameda, California 94501^37.7595329,-122.2541779|3800 Mt Diablo Blvd
Suite 104
Lafayette, California 94549^37.888279,-122.134996|3300 Webster St
Ste 109
Oakland, California 94609^37.8212399,-122.2620692|2999 Regent St
Suite 100 102
Berkeley, California 94705^37.8559126,-122.256083399|388 9Th St
Ste 218A
Oakland, California 94607^37.800866,-122.2709715|4440 Tassajara Rd
Dublin, California 94568^37.7066995,-121.8741391|5720 Stoneridge Mall Rd
Suite 110
Pleasanton, California 94588^37.6915548,-121.9310005|108 La Casa Via
Ste 105
Walnut Creek, California 94598^37.9116362,-122.0439482|2250 Oak Grove Rd
Walnut Creek, California 94598^37.9310272,-122.0145387|200 Gregory Lane Suite B202
Pleasant Hill, California 94523^37.6682796,-121.8619917|1241 E Hillsdale Blvd
Ste 260
Foster City, California 94404^37.567887,-122.2676042|450 Sutter St
Suite 2540
San Francisco, California 94108^37.7896952,-122.4078356|941 Clay St
San Francisco, California 94108^37.7938957,-122.4085437|1640 Valencia St
Ste 1b
San Francisco, California 94110^37.7462474,-122.4203133|110 2Nd Ave
San Mateo, California 94401^37.5644195,-122.3254923|4383 Clayton Rd
Suite 20
Concord, California 94521^37.9641312,-121.9892096|2198 15th St
San Francisco, California 94114^37.7660203,-122.433077|2201 Post St
San Francisco, California 94115^37.7843987,-122.4381583|39273 Liberty St
Fremont, California 94538^37.5500683,-121.9817686|2191 Mowry Ave
Suite 500B
Fremont, California 94538^37.5574153,-121.9820573|120 S El Camino Real
Ste 5
Millbrae, California 94030^37.5976993,-122.3857843