| Quest Diagnostics - Clear Point PSC (QD-01725) 11454 Space Center Blvd. Ste.A, Houston, TX 77059 | |
| LabCorp Patient Service Center (LabCorp-10340) 17070 RED OAK DR STE 107 HOUSTON TX 77090 | |
| LabCorp Patient Service Center (LabCorp-10896) 5420 DASHWOOD DR STE 205 HOUSTON TX 77081 | |
| Quest Diagnostics - 1960 PSC (QD-01720) 837 Fm 1960 Rd W Ste 100, Houston, TX 77090 | |
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| Any Lab Test Now Houston SouthWest 0067-4 (0067-4) 8104 Southwest Freeway Suite E Suite E Houston TX 77074 | |
| Any Lab Test Now Houston North Loop 0067-3 (0067-3) 2902 N. Shepherd Dr. Suite E Suite E Houston TX 77008 | |
| Quest Diagnostics - West Houston Medical Center (QD-01760) 12121 Richmond Ave Ste 124, Houston, TX 77082 | |
| Quest Diagnostics - Highland Meadows (QD-01730) 11717 Highland Meadow Dr, Houston, TX 77089 | |
| Quest Diagnostics - Jones Road PSC (QD-01738) 10680 Jones Road Suite 200, Houston, TX 77065 | |
| Quest Diagnostics - Red Oak PSC (QD-01719) 17070 Red Oak Dr Ste 106, Houston, TX 77090 | |
| Quest Diagnostics - Bissonnet PSC (QD-01746) 3400 Bissonnet St Ste 298, Houston, TX 77055 | |
| Any Lab Test Now Houston_Katy Freeway 0067-5 (0067-5) 9742 Katy Freeway Suite D-200 Suite D-200 Houston TX 77055 | |
| Quest Diagnostics - Willowbrook PSC (QD-01731) 13300 Hargrave Rd Ste 507, Houston, TX 77070 | |
| Quest Diagnostics - Wednesbury PSC (QD-01759) 8200 Wednesbury Ln Ste 450, Houston, TX 77074 | |
| Quest Diagnostics - Downtown PSC (QD-01732) 2000 Crawford St Ste 855, Houston, TX 77002 | |
| Quest Diagnostics - Fallbrook PSC (QD-01743) 11811 Fm 1960 Rd W Ste 155, Houston, TX 77065 | |
| Any Lab Test Now Houston - Galleria Area (0044-2) 5901 Westheimer Rd, Suite W Houston TX 77057 | |
| Quest Diagnostics - Fannin PSC (QD-01744) 7400 Fannin St Ste 180, Houston, TX 77054 | |
| Quest Diagnostics - OGA PSC (QD-01748) 7900 Fannin St 1700, Houston, TX 77054 | |
| LabCorp Patient Service Center (LabCorp-11184) 925 GESSNER 490 HOUSTON TX 77024 | |
| LabCorp Patient Service Center (LabCorp-10792) 427 W 20TH ST STE 504 HOUSTON TX 77008 | |
| Any Lab Test Now Houston_Willowbrooke 0067-6 (0067-6) 17557 Tomball Parkway(Hwy 249) Houston TX 77064 | |
| Quest Diagnostics - Northwest PSC (QD-01733) 1919 North Loop W Ste 125, Houston, TX 77008 | |
| Any Lab Test Now Houston_Medical Center 0067-1 (0067-1) 2282 W Holcombe Houston TX 77030 | |
| Quest Diagnostics - Steeplechase PSC (QD-01739) 11301 Fallbrook Dr Ste 108, Houston, TX 77065 | |