Contact Us If you'd like to contact us by email, please fill out the form below. If you prefer postal services or the phone, we can be reached at: Life Support 14052 Myers Road Dewitt, MI. 48820 (800) 770-6523 - Toll Free (517) 487-1148 - Main Name Please enter your name. Email Please enter a valid email. Your Message Please enter a message. Send Email Message failed. Please try again. Thanks for your message! We’ll be in touch soon.