Summary

Dr. John Onyema specializes in internal medicine, bringing 45 years of dedicated experience to patient care. He earned his medical degree from the University of Nigeria Faculty of Medicine and completed his residency training at University Medical Center of Southern Nevada. Dr. Onyema is fluent in both English and Spanish, allowing him to serve a diverse patient population.

Dr. Onyema practices at University Medical Center of Southern Nevada in Las Vegas, Nevada. He focuses on treating conditions such as joint pain, pregnancy-related back pain, and back problems in children and teenagers. His expertise includes physical therapy approaches, strength training programs, and infusion therapy treatments. Patients have given him an average rating of 4.2 stars, reflecting their satisfaction with his compassionate care and clinical expertise.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4.2
  • 45 years of experience
  • 39 insurance plans accepted
  • speaks English, Spanish
  • University Medical Center Of Southern Nevada
  • 1 written review
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. John Nkwachurwu Onyema has 2 locations

Umc Quick Care Spring Valley

4180 S Rainbow Blvd Ste 810Las Vegas, NV 89103
Mon7:30 am - 4:00 pm
Tue7:30 am - 4:00 pm
Wed7:30 am - 4:00 pm
Thu7:30 am - 4:00 pm
Fri7:30 am - 4:00 pm
SatClosed
SunClosed

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Dr. John Nkwachurwu Onyema, MDDr. Jose Corona, MDHEALOR Primary & Regenerative CareDr. Patricio Andres Sanchez Cueva, MD
Internal MedicineInternal MedicineInternal MedicineCritical Care Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
3.5 
4.8 
45 Years of Experience 24 Years of Experience 24 Years of Experience 26 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish Speaks English, Spanish, Hindi, Punjabi
Las Vegas , NVLas Vegas , NVLas Vegas , NVHouston , TX
Med School: University Of Nigeria Faculty Of Medicine Med School: Lewis Katz School Of Medicine At Temple University Med School: University of Nevada School of Medicine Med School: Universidad San Francisco De Quito Colegio De Ciencias De La Salud
Current Profile
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Insurance Plans Accepted by Dr. John Nkwachurwu Onyema

  • Accepts Medicare
  • Accepts Medicaid
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Affinity Health Plan
  • Alignment Health Plan
  • Ambetter
  • AmeriGroup
  • Anthem Blue Cross
  • APWU
  • Blue Cross Blue Shield
  • CareMore
  • Culinary Health Fund
  • GEHA
  • Health Plan of Nevada
  • Health Plan of Nevada - Medicaid
  • Health Plan of Nevada - Medicaid (Managed)
  • HealthScope Benefits
  • Hometown Health
  • Humana
  • Humana - HMO
  • L.A. Care Health Plan
  • Medicaid
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare - Medicaid (Managed)
  • Optum Health
  • Prominence Health Plan
  • SCAN Health Plan - HMO
  • SelectHealth
  • Sierra Health and Life
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. John Nkwachurwu Onyema has the following specialty

Specialty Expertise

Dr. John Nkwachurwu Onyema has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

45 Years Experience

MEDICAL LICENSE

Medical Doctor, Nevada, 2027, Active

EDUCATION & TRAINING

Residency

University Medical Center Of Southern Nevada

Medical School

University Of Nigeria Faculty Of MedicineGraduated in 1981

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Frequently Asked Questions

Where is Dr. John Onyema's office located?
Dr. John Onyema's office is located at 4180 S Rainbow Blvd Ste 810, Las Vegas, NV, 89103.
Is Dr. John Onyema accepting new patients?
Dr. John Onyema is accepting new patients on Vitals. View Dr. John Onyema's profile on Vitals to make an appointment.
Does Dr. John Onyema accept my insurance?
You can see the insurance plans that Dr. John Onyema accepts on their Vitals profile.
Does Dr. John Onyema accept virtual/telehealth appointments?
Dr. John Onyema has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. John Onyema affiliated with?
Dr. John Onyema is affiliated with University Medical Center Of Southern Nevada.

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