Summary

Dr. James Barnett is a family medicine physician who graduated from the University of Illinois at Chicago College of Medicine and completed his residency at Methodist Medical Center. With four decades of clinical practice, Dr. Barnett brings extensive experience to his patient care. He is fluent in both English and Spanish, allowing him to serve diverse communities in the Peoria area.

Dr. Barnett practices at multiple locations throughout Peoria, Illinois, including Heartland Health Services and maintains affiliations with Carle Health Methodist Hospital, OSF Saint Francis Medical Center, and Carle Health Proctor Hospital. His clinical expertise includes managing high blood pressure and treating children with hypertension-related conditions. He also provides comprehensive blood work analysis and breast cancer screening services for his patients.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 42 years of experience
  • 27 insurance plans accepted
  • speaks English, Spanish
  • Methodist Medical Center
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 5 office locations
  • Male

Office Locations

Dr. James Warren Barnett has 5 locations

Heartland Health Services

2321 N Wisconsin AvePeoria, IL 61603
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Heartland Health Services

2321 N Wisconsin Ave Ste 2Peoria, IL 61603
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Carle Health Methodist Hospital

221 Ne Glen Oak AvePeoria, IL 61636

Osf Saint Francis Medical Center

530 Ne Glen Oak AvePeoria, IL 61637

Carle Health Proctor Hospital

5409 N Knoxville AvePeoria, IL 61614

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Dr. James Warren Barnett, MDRoberto Valledor, MDValerie Battisti, PA-CNicole Baldwin, APRN, FNP-BC
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.7 
42 Years of Experience 19 Years of Experience 8 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks Spanish, English Speaks English Speaks English
Peoria , ILMission , TXAddison , ILOrlando , FL
Med School: University Of Illinois At Chicago College Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. James Warren Barnett

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - Medicare (Advantage HMO)
  • Aetna Better Health
  • Aetna Better Health - Medicaid (Managed)
  • Ambetter
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Illinois
  • CHAMPVA - HMO
  • Health Alliance
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare
  • Molina Healthcare - Medicare (Advantage HMO)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Wellcare

Medical Specialties

Dr. James Warren Barnett has the following specialty

Specialty Expertise

Dr. James Warren Barnett has the following 7 areas of expertise

  • Check-up
  • Contraception
  • Family Planning
  • Immunization
  • Influenza
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

42 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Residency

Methodist Medical Center

Medical School

University Of Illinois At Chicago College Of MedicineGraduated in 1984

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Frequently Asked Questions

What languages does Dr. James Barnett speak?
Dr. James Barnett speaks English and Spanish.
Is Dr. James Barnett accepting new patients?
Dr. James Barnett is accepting new patients on Vitals. View Dr. James Barnett's profile on Vitals to make an appointment.
Does Dr. James Barnett accept my insurance?
You can see the insurance plans that Dr. James Barnett accepts on their Vitals profile.
Where is Dr. James Barnett's office located?
Dr. James Barnett's office is located at 2321 N Wisconsin Ave, Peoria, IL, 61603.
How can I make an appointment with Dr. James Barnett?
You can find contact information for Dr. James Barnett here on Vitals.

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