AccuChem Laboratories
990 North Bowser, Suite 800
Richardson, Texas 75081
(214) 234-5412
They provide blood and urine testing for chemicals.

Aeron LifeCycle Clinical Labs
1933 Davis St., Suite 310
San Leandro, California 94577-1259
(800) 631-7900
Saliva testing for hormone evaluation, includes DHEA, testosterone, estrogen, progesterone, and cortisol.

Advanced Metabolic Imaging
Theodore Simon, M.D.
12200 Preston Road
Dallas, Texas 75230
(214) 490-0536
They perform single photon emission computerized tomography (SPECT) brain imaging tests.

Anderson Laboratories
773 Main Street
West Hartford, Vermont 05084-0323
(802) 295-7344
fax (802) 295-7648
They provide bioassay testing on carpets and other common household items, by exposing mice to the fumes and monitoring their neurological effects.

Antibody Assay Laboratory
1715 East Wilshire, Suite 715
Santa Ana, California 92705
(800) 522-2611
They do various blood antibody, auto-antibody, immune system, and chemical detection testing.

Citizens Environmental Laboratory
160 Second Street
Cambridge, Massachusetts 02142
(617) 876-6505
They test carpets for toxic chemicals.

Diagnos-Techs, Inc.
P.O. Box 38138-0662
Tukwila, Washington 98138-0662
(800) 878-3787
They do adrenal and sex hormone testing.

Doctor's Data
170 West Roosevelt Road
West Chicago, Illinois 60185
(800) 323-2784
They do nutrient testing, amino acid testing, and urine and hair analysis testing for toxic metals.

Environmental Testing and Technology
P.O. Box 369
Encinitas, California 92024
(619) 436-5990
They conduct indoor environmental building evaluations, are very familiar with chemical sensitivity, and test for indoor air quality, mold problems, and electromagnetic fields.

Genova Diagnostic Laboratories
18A Regent Park Boulevard
Asheville, North Carolina 28806
(800) 522-4762
They test for intestinal parasites, yeast, and digestive problems by comprehensive stool exam. They also offer tests for amino acids, food allergies (IgG &IgE), amino acid levels, vitamin and mineral levels, and hormone testing.

Parasitology Testing Center, Inc.
403 S. Rural Rd. #101-318
Tempe, Arizona 85281
(480) 777-1078
Stool testing for bacteria, fungus, and parasites.

SpectraCell Laboratories
515 Post Oak Boulevard, Suite 830
Houston, Texas 77027
(800) 227-5227
They provide functional testing for vitamin and mineral levels and anti-oxidant function.