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Shellie Marthini, AGNP

Primary care

Accepting New Patients

Phone: 509.203.6501

Status Active
Group Astria Medical Group
Masters Purdue University, West Lafayette, Indiana
Masters in Primary Care Adult Geriatric NP
Bachelor of Science Chamberlain College, Downers Grove, Illinois
Bachelor of Science in Nursing


Shellie Marthini, AGNP, strives to provide excellent care to all patients from the age of adolescents to geriatric and brings over 10 years of diverse nursing experience and a complex knowledge to the Valley. She works to provide individualized and direct patient care, specific to the needs and conditions of each patient. Shellie Marthini provides primary care to adult patients and has special training to prevent, diagnose, and treat adult diseases. She is an enthusiastic patient advocate who is highly skilled in treating common health problems while coming up with a specialized treatment plan specifically designed to care for the needs of each individual patient.

Shellie Marthini handles the health assessment, diagnosis, and management of a wide range of conditions, including:

  • Primary care
  • Acute and chronic disease management
  • Adult medicine
  • Minor emergencies
  • General health problems
  • Occupational physicals
  • Routine annual exams
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