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Summary
Dr. Samuel Walker specializes in internal medicine with a focus on hospital medicine. He provides comprehensive care for adult patients with complex medical conditions requiring inpatient treatment and management.
Dr. Walker is affiliated with the University of Tennessee Medical Center in Knoxville, Tennessee. He treats patients with heart failure, chronic kidney disease, and sepsis. His practice includes performing diagnostic tests such as complete blood counts and chemistry panels to monitor patient health and guide treatment decisions.
Dr. Walker is affiliated with the University of Tennessee Medical Center in Knoxville, Tennessee. He treats patients with heart failure, chronic kidney disease, and sepsis. His practice includes performing diagnostic tests such as complete blood counts and chemistry panels to monitor patient health and guide treatment decisions.
Overview based on verified provider data
Quick Facts
- 2 specialties
- 2 areas of expertise
- 1 hospital affiliation
- 2 office locations
- Male
Office Locations
Dr. Samuel Gray Walker has 2 locationsCompare with Similar Doctors
 |  |  | |
| Dr. Samuel Gray Walker | Eric Harker | Dr. Mihail Munteanu Dragos, MD | Dr. Roger W Stott |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | |||
| 25 Years of Experience | 31 Years of Experience | 50 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Knoxville , TN | Lyons , CO | Knoxville , TN | Knoxville , TN |
| Med School: Duke University School Of Medicine | Med School: Universitatea De Medicina Si Farmacie Carol Davila | Med School: University Of Tennessee Health Science Center College Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Samuel Gray Walker
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Samuel Gray Walker has the following 2 specialties
Specialty Expertise
Dr. Samuel Gray Walker has the following 2 areas of expertise
Certifications, License, & Education
Dr. Samuel Gray Walker holds an expired medical license in the state of Tennessee.
Medical License
Doctor Of Osteopathy with an expired medical license in the state of Tennessee that expired in 2026.
NPI Number
Dr. Walker's NPI number is 1144727579.
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Frequently Asked Questions
- Where is Dr. Samuel Walker's office located?
- Dr. Samuel Walker's office is located at 1924 Alcoa Hwy, Knoxville, TN, 37920.
- How can I make an appointment with Dr. Samuel Walker?
- You can find contact information for Dr. Samuel Walker here on Vitals.
- Does Dr. Samuel Walker accept virtual/telehealth appointments?
- Dr. Samuel Walker has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Samuel Walker affiliated with?
- Dr. Samuel Walker is affiliated with University Of Tennessee Medical Center.
- Does Dr. Samuel Walker accept my insurance?
- You can see the insurance plans that Dr. Samuel Walker accepts on their Vitals profile.
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