Elizabeth Diemer, APRN
Elizabeth A. Diemer, APRN
Family Medicine
Accepting New Patients
Elizabeth Diemer, APRN
Elizabeth A. Diemer, APRN
Family Medicine
Accepting New Patients

Background

My philosophy is to treat every patient with the same time, dedication and commitment. I will advocate for my patients and put their best interest first while maintaining their safety. 

Biography

Elizabeth has been dedicated to OSF HealthCare since 2009. Drawn by its Mission to provide the greatest care and love, she is driven by a passion for nursing. Elizabeth treats every patient with time, dedication and commitment, always putting their best interests first.

Elizabeth looks forward to building relationships with her patients. Living in a local farm community with her husband, she hopes her background helps patients feel at ease. Elizabeth believes that being a nurse practitioner allows her to educate patients on important health topics and emphasizes the importance of preventive screenings.

Elizabeth’s journey into medicine began as a certified nursing assistant in a nursing home, where she developed strong bonds with patients. Her passion for helping others grew, leading her to pursue nursing. She feels called by God to serve as a nurse and is excited to continue supporting her community.

Specializing in family practice, Elizabeth enjoys the variety of seeing patients of all ages. She lives in Pontiac with her husband and four children, is active in her church and enjoys walking, biking and gardening in her spare time.

Specialties

Languages

Gender

Board Certifications

Education & Experience

Primary Location

OSF HealthCare - Medical Group (Primary Care)
1506 West Reynolds Street
Pontiac IL 61764

If you're a patient of Elizabeth A. Diemer, you can use OSF MyChart to schedule your appointment. If you don't have an OSF MyChart account, we can help you set up an account.

OSF HealthCare - Medical Group (Internal Medicine)
2500 West Reynolds Street Suite 203
Pontiac IL 61764
OSF HealthCare - Medical Group (Primary Care)
2500 West Reynolds Street Suite 207
Pontiac IL 61764

Accepted Insurance

Don't see your insurance?

Additional plans may be accepted. If you don't see your plan listed here, call your insurance provider directly to confirm coverage.

  • Aetna
  • Aetna Better Health
  • Aetna Medicare
  • Aetna MMAI
  • Alliance
  • BCBS HMO (HMO IL)
  • BCBS IL Blue Choice Preferred
  • BCBS IL Med Advantage HMO & PPO
  • BCBS IL MMAI
  • BCBS IL PPO
  • Caterpillar PPO
  • Cigna
  • Cofinity
  • Corvel
  • Employer's Coalition on Health (ECOH)
  • Health Alliance
  • Health Alliance Medicare
  • HealthLink
  • Healthsmart/PPI, Inc./IHG
  • HFN 10 HFN 20
  • HFN CHC-Elite
  • Humana Commercial
  • Humana Medicare
  • Humana MMAI
  • Meridian Medicaid
  • Meridian MMAI
  • Molina Medicaid
  • Molina MMAI
  • Multiplan
  • OSF Direct Access Network
  • Private Healthcare Systems
  • United Healthcare Commercial Plans
  • United Healthcare Medicare
  • Wellcare Medicare
  • Youthcare Medicaid