Texas Teratogen Information Service

The University of North Texas

Contact Us
Text Box: If you have questions concerning teratogens, ask your doctor or call: 1-800-733-4727 Or 940-565-3892 A student intern will answer the phone and take the necessary information for the counselor to answer your questions. Once that information has been obtained, your questions/concerns are researched and the information is then passed to a counselor. The counselor will call you back with the information as soon as possible.

University of North Texas

Attn: Lori Wolfe

Department of Biological Services

PO Box 305220

Denton, TX 76203-5220

To contact us: 1-800-733-4727

Phone: 1-800-733-4727

Phone: 940-565-3892

Fax: (940) 565-2222

E-mail: texastis@hotmail.com

Texas Teratogen Information Service

To submit an online question you have about a medication or chemical, please click here. Please fill out the form as complete as possible and allow 1 to 2 business days for a response.

Online Inquiries