Aetna Insured Patients: St. Mary's remains in-network with Aetna. View more information regarding your coverage. 

Humana Insured Patients: Humana has stopped negotiations and forced St. Mary's out of the network. Patients with Medicare Advantage plans can still make changes for in-network coverage at St. Mary's hospitals and medical offices. Learn more here. 

MyChart

In this section

Care Sites

Aetna Negotiations

Marnie Lee Guerra, NP

Nurse Practitioner, Adult-Gerontology Acute Care, Nurse Practitioner

Provider Groups

St. Mary's Medical Group

Primary Contact

706-389-2652

Appointments (Existing Patients Only)

Provider Groups

St. Mary's Medical Group

Primary Contact

Services & Specialties
Locations & Contact
Provider Groups

Services & Specialties

Areas of Specialization

Nurse Practitioner, Adult-Gerontology Acute Care
Nurse Practitioner

Locations & Contact

Primary Location

St. Mary's Palliative Medicine

1230 Baxter St
Athens , GA 30606

706-389-2652 View Details

Education & Certifications

Board Certifications

American Nurses Credentialing Center

Provider Groups

St. Mary's Medical Group

706-389-2652