We offer services at three locations:

17323 Red Oak Drive
Houston, Texas 77090

18488 Interstate-45 South
Shenandoah, TX 77384

21216 Northwest Freeway. Suite # 140.
Cypress, Texas 77429

Main Telephone: 281-440-5006
Fax: 281-440-6149

The Centers are open Monday through Friday from 8:00 a.m. to 5:30 p.m. We request that you arrive at the Center at least a half an hour prior to your appointment time if laboratory tests are scheduled.
Please let us know if your waiting time to see a physician is longer than half an hour after your blood work has been completed.
Patients with emergency problems are handled on a work-in basis. Please call to let us know you are coming to the Center without an appointment. Also, we ask that you call us before going to the emergency room so we can properly assess the nature of your emergency.
If you are unable to keep a scheduled appointment, please let us know 24 hours in advance.