5
6 Ratings

![]() | ![]() | ![]() | ![]() |
| Dr. Randy D. Bryn, MD | Dr. Robert T. Rickman, MD | Dr. Calvin D. Alexander, MD | Dr. Raghu P. Nathan, MD |
| Critical Care Medicine | Critical Care Medicine | Critical Care Medicine | Critical Care Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 50 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 | Speaks English |
| Shreveport , LA | Shreveport , LA | Shreveport , LA | Bossier City , LA |
| Med School: University of Texas Medical Branch | Med School: Saba School of Medicine | Med School: University of Texas Medical Branch | Med School: St Xaviers School |
Current Profile | View Profile | View Profile | View Profile |
Dr. Randy D. Bryn holds an expired medical license in the state of Louisiana.
Medical Doctor with an expired medical license in the state of Louisiana that expired in 2025.
Completed their fellowship at LSUHSC Shreveport School of Medicine in 1981.
Completed their residency at LSUHSC Shreveport School of Medicine in 1979.
Completed their internship at LSUHSC Shreveport School of Medicine in 1977.
Graduated from University of Texas Medical Branch in 1976.
Dr. Bryn's NPI number is 1851497275.










Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.