3
8 Ratings with 3 written Reviews
Summary
Dr. Charles Olisa is a board-certified internal medicine physician who specializes in hospital medicine. He earned his medical degree from Ross University School of Medicine and completed his residency training at William Beaumont Army Medical Center. With 22 years of clinical experience, Dr. Olisa brings extensive knowledge to caring for hospitalized patients with complex medical conditions.
Dr. Olisa practices at multiple healthcare facilities across Louisiana, Texas, and Indiana, including Lane Regional Medical Center in Zachary, Louisiana, and Midland Memorial Hospital in Midland, Texas. His expertise includes treating high blood pressure conditions and pediatric hypertension cases. He performs diagnostic procedures such as electrocardiograms and contrast echocardiography to evaluate heart function. Patients rate Dr. Olisa 3.0 out of 5 stars for his care.
Dr. Olisa practices at multiple healthcare facilities across Louisiana, Texas, and Indiana, including Lane Regional Medical Center in Zachary, Louisiana, and Midland Memorial Hospital in Midland, Texas. His expertise includes treating high blood pressure conditions and pediatric hypertension cases. He performs diagnostic procedures such as electrocardiograms and contrast echocardiography to evaluate heart function. Patients rate Dr. Olisa 3.0 out of 5 stars for his care.
Overview based on verified provider data
Quick Facts
- 22 years of experience
- William Beaumont Army Medical Center
- 3 written reviews
- 2 specialties
- 7 areas of expertise
- 2 board certifications
- 9 hospital affiliations
- 4 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Charles Onwumere Olisa has 4 locationsOur Lady Of The Lake Regional Medical Center
5000 Hennessy BlvdBaton Rouge, LA 70808 Tel: (225) 765-6565
Compare with Similar Doctors
 | | | |
| Dr. Charles Onwumere Olisa, MD | Dr. Lawrence D. Counts, MD | Dr. Alexander Carl Billioux | Dr. Richard Francis Larsen |
| Internal Medicine | Internal Medicine | Internal Medicine | Pulmonology |
| Accepts New Patients | |||
| 22 Years of Experience | 30 Years of Experience | 16 Years of Experience | 50 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | |||
| Zachary , LA | SHREVEPORT , LA | Baton Rouge , LA | Baton Rouge , LA |
| Med School: Ross University School Of Medicine | Med School: Wayne State Universtiy School Of Medicine | Med School: Johns Hopkins University School Of Medicine | Med School: New York University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Charles Onwumere Olisa
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Charles Onwumere Olisa has the following 2 specialties
Specialty Expertise
Dr. Charles Onwumere Olisa has the following 7 areas of expertise
Certifications, License, & Education
22 Years Experience
Dr. Charles Onwumere Olisa holds active and expired medical licenses in the states of Texas, Louisiana, and Colorado.
Medical License
Medical Doctor with an active medical license in the state of Texas that expires in 2026, an expired medical license in the state of Louisiana that expired in 2026, and an active medical license in the state of Colorado that expires in 2027.
Education & Training
Residency
Completed their residency at William Beaumont Army Medical Center.
Medical School
Graduated from Ross University School Of Medicine in 2004.
NPI Number
Dr. Olisa's NPI number is 1265582837.
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Frequently Asked Questions
- Where is Dr. Charles Olisa's office located?
- Dr. Charles Olisa's office is located at 6300 Main St, Zachary, LA, 70791.
- Does Dr. Charles Olisa accept my insurance?
- You can see the insurance plans that Dr. Charles Olisa accepts on their Vitals profile.
- Does Dr. Charles Olisa accept virtual/telehealth appointments?
- Dr. Charles Olisa has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. Charles Olisa affiliated with?
- Dr. Charles Olisa is affiliated with Rose Medical Center, Deaconess Midtown Hospital, Our Lady Of The Lake Regional Medical Center, Saint Francis Medical Center, Lane Regional Medical Center, Midland Memorial Hospital, Specialty Extended Care Hospital, Specialty Hospital Monroe, and Bluffton Regional Medical Center.
- Is Dr. Charles Olisa accepting new patients?
- Dr. Charles Olisa has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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