Medical Coding Dual Certification Course (MCDC): Instruction & Prep for CPC®, CCS®, & CCS-P® Certifications Home » Courses » MCDC » Page 6 Session: MCDC students navigate the course Independently and may begin instruction immediately. Students also have the option to attend 8 week 100% live webinar Instructor-led Group Studies. See the following calendar: Instructor-led Live Group Study SessionsLengthSession 1: January8 Weeks Session 2: March8 WeeksSession 3: May8 WeeksSession 4: August8 WeeksSession 5: October8 Weeks Previous Learn More Ready to Enroll