Summary

Dr. Nelson Onyango is an internal medicine physician who specializes in hospital medicine and pediatrics. He earned his medical degree from Pennsylvania State University College of Medicine and completed his residency training at Penn State Milton S Hershey Medical Center. With a decade of clinical experience, Dr. Onyango brings comprehensive expertise in managing complex medical conditions across different age groups.

Dr. Onyango practices at several renowned medical centers, including The Ohio State University Wexner Medical Center in Columbus, Ohio, and the Hospital of the University of Pennsylvania in Philadelphia, Pennsylvania. He focuses on treating patients with chronic kidney disease and type 2 diabetes. His diagnostic capabilities include performing electrocardiograms and various types of heart imaging studies such as echocardiograms.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 10 years of experience
  • Penn State Milton S Hershey Medical Center
  • 3 specialties
  • 3 areas of expertise
  • 3 hospital affiliations
  • 6 office locations
  • Male

Office Locations

Dr. Nelson Omondi Onyango has 6 locations

Mayo Clinic Hospital

5777 E Mayo BlvdPhoenix, AZ 85054

Dr. Nelson Omondi Onyango

410 W 10th AveColumbus, OH 43210

Mayo Clinic Building

5881 E Mayo BlvdPhoenix, AZ 85054
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

Mayo Clinic

13400 E Shea BlvdScottsdale, AZ 85259
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. Nelson Omondi Onyango, MD
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Dr. Nelson Omondi Onyango, MDDr. Courtney R. Lee, MDDr. Sundeep Katepalli, MDDr. Daniel J. Sung, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
10 Years of Experience 11 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English
Philadelphia , PAWyncote , PAPhiladelphia , PADarby , PA
Med School: Pennsylvania State University College Of Medicine Med School: Ross University School Of Medicine Med School: Northeastern Ohio University College of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Nelson Omondi Onyango

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Nelson Omondi Onyango has the following 3 specialties

Specialty Expertise

Dr. Nelson Omondi Onyango has the following 3 areas of expertise

  • Hospital Medicine
  • Internal Medicine/pediatrics
  • Pediatrics

Certifications, License, & Education

10 Years Experience

Dr. Nelson Omondi Onyango holds inactive and expired medical licenses in the states of Ohio and Arizona.

Medical License

Medical Doctor with an inactive medical license in the state of Ohio that expired in 2024 and an expired medical license in the state of Arizona that expired in 2026.

Education & Training

Residency

Completed their residency at Penn State Milton S Hershey Medical Center.

Medical School

Graduated from Pennsylvania State University College Of Medicine in 2016.

NPI Number

Dr. Onyango's NPI number is 1265896658.

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Frequently Asked Questions

Where is Dr. Nelson Onyango's office located?
Dr. Nelson Onyango's office is located at 3400 Spruce St, Philadelphia, PA, 19104.
Is Dr. Nelson Onyango accepting new patients?
Dr. Nelson Onyango is accepting new patients on Vitals. View Dr. Nelson Onyango's profile on Vitals to make an appointment.
Does Dr. Nelson Onyango accept my insurance?
You can see the insurance plans that Dr. Nelson Onyango accepts on their Vitals profile.
Which hospitals is Dr. Nelson Onyango affiliated with?
Dr. Nelson Onyango is affiliated with Nationwide Childrens Hospital, The Ohio State University Wexner Medical Center, and Hospital Of The University Of Pennsylvania.
How can I make an appointment with Dr. Nelson Onyango?
You can find contact information for Dr. Nelson Onyango here on Vitals.

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