Dr. Marnell graduated from the Tulane University School of Medicine in 1974. He works in Coon Rapids, MN and specializes in Psychiatry and Psychology. Dr. Marnell is affiliated with Mercy Hospital.
View More
Dr. Marnell graduated from the Tulane University School of Medicine in 1974. He works in Coon Rapids, MN and specializes in Psychiatry and Psychology. Dr. Marnell is affiliated with Mercy Hospital.
RESIDENCY
Lsu Health Sciences
Lsu Health Sciences
MEDICAL SCHOOL
Tulane University School Of Medicine - 1974
* Insurance information may change frequently. Please verify directly with the provider (doctor/clinic).