

Neurology
Marcus Magnussen, DO
Carmel, IN
Dr. Marcus Magnussen, DO is a Neurology Specialist who practices in Indianapolis, IN. He is 45 years old and has been practicing for 91 years.
16+
Years in Practice
Peer Recognition
- ABPN — Board Certified in Neurology
2026
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Behavioral Neurology & Dementia
Conditions & Treatments
Alzheimer's DiseaseDementiaCognitive Decline
Practice Details
Hospital Affiliations
- Indiana University Health
Experience
16+ years in practice