Summary

Dr. Nathan Walker is an internal medicine physician with 24 years of experience providing comprehensive adult healthcare. He earned his medical degree from the University of Cincinnati College of Medicine and has built extensive expertise in managing a wide range of internal medicine conditions. Dr. Walker speaks both Spanish and Korean, allowing him to care for patients from diverse backgrounds in their preferred language.

Dr. Walker practices at OSF Heart of Mary Medical Center and maintains locations in Champaign and Elgin, Illinois. His clinical focus includes treating high blood pressure and hypertensive emergencies, conditions that require careful monitoring and treatment adjustments. He also incorporates physical therapy approaches into patient care, including strength training and hands-on manual therapy techniques to support recovery and wellness. Patients rate Dr. Walker 3.7 out of 5 stars on average for his care.

AI-generated from data on this provider profile.

Quick Facts

  • 3.7
  • 24 years of experience
  • 33 insurance plans accepted
  • speaks Spanish, Korean
  • University Of Cincinnati College Of Medicine
  • 14 written reviews
  • 1 specialty
  • 7 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. Nathan Richard Walker has 2 locations

Christie Clinic On Windsor

1801 W Windsor Rd Ste AChampaign, IL 61822
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

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Dr. Nathan Richard Walker, MDDr. Firas Aubeid, MD, MBA, FACPDr. Jelena SurlaDr. Sahana Setty Channapatna Thimmaraya
Internal MedicineInternal MedicineGastroenterologyInternal Medicine
Accepts New Patients
3.7 
24 Years of Experience 19 Years of Experience 15 Years of Experience 23 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks Spanish, Korean Speaks English
Champaign , ILNEW LENOX , ILChampaign , ILUrbana , IL
Med School: University Of Cincinnati College Of Medicine Med School: University Of Aleppo Faculty Of Medicine Med School: University Of Belgrade Faculty Of Medicine Med School: Kempegowda Institute Of Medical Sciences
Current Profile
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Insurance Plans Accepted by Dr. Nathan Richard Walker

  • Aetna
  • Aetna - Medicare
  • Aetna - PPO
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Illinois
  • Blue Cross Blue Shield of Texas
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • Cox HealthPlans
  • Health Alliance
  • Healthlink
  • Healthlink - PPO
  • Humana
  • Humana - PPO
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meridian Health Plan
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - HMO
  • Molina Healthcare - Medicaid (Managed)
  • Molina Healthcare - Medicare
  • STLDentalPlan| LLC
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Medicare
  • Wellcare

Medical Specialties

Dr. Nathan Richard Walker has the following specialty

Specialty Expertise

Dr. Nathan Richard Walker has the following 7 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

24 Years Experience

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Medical School

University Of Cincinnati College Of MedicineGraduated in 2002

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Frequently Asked Questions

Is Dr. Nathan Walker accepting new patients?
Dr. Nathan Walker has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Nathan Walker accept virtual/telehealth appointments?
Dr. Nathan Walker has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
How can I make an appointment with Dr. Nathan Walker?
You can find contact information for Dr. Nathan Walker here on Vitals.
Does Dr. Nathan Walker accept my insurance?
You can see the insurance plans that Dr. Nathan Walker accepts on their Vitals profile.
What languages does Dr. Nathan Walker speak?
Dr. Nathan Walker speaks Spanish and Korean.

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