Our Location 564 Main St Suite 100,Waltham, MA 02452 Contact Evoke Waltham today to find help that promotes lasting wellness by treating addiction and mental health issues at its core. We are available 24/7, so you can get the help you need when you need it. get help now • 866.276.1920 Start the road to recovery with Evoke Waltham. Complete the form below so we can help you toward a happier, healthier future. Contact Us Name* First Last Phone*Email Address* Best Method to Contact You?PhoneEmailComments*Captcha Δ