Contact Healthline First Aid to receive more information or arrange your First Aid, AED, or CPR class by calling 414-282-4532 or filling out the form below. If you have questions about class sizes, our class offerings, available instructors, hours of operation, or if CPR classes in Milwaukee are inconvenient for your group, simply contact us. Healthline First Aid travels throughout Southeastern Wisconsin to offer training. We offer the information and support you need to put your CPR Certification or renewal/recertification to work.