About me
Dr. Walls is a fellowship-trained multi-organ abdominal transplant surgeon. He performs liver, kidney, small bowel, and pancreas surgeries at MedStar Georgetown University Hospital.
Dr. Walls’ areas of special interest include:
- End-stage organ failure
- Liver, kidney, pancreas, and small bowel transplantation
- Machine perfusion of donor organs to increase organ quality and availability
- Organ procurement and preservation
- Minimally invasive surgery, including laparoscopic and robotic surgeries
Dr. Walls takes the time to educate each patient about their condition and treatment options so they can be active partners in decisions about their care.
He earned his medical degree at Jefferson Medical College in Philadelphia and completed his residency at Rutgers Robert Wood Johnson Medical School in New Jersey. Dr. Walls completed a fellowship in multi-organ abdominal transplant and hepatopancreaticobiliary surgery at MedStar Georgetown University Hospital. He also earned a Master of Public Health degree with a concentration in epidemiology at Rutgers University.
When he’s not working, Dr. Walls enjoys skiing and spending time outdoors.
Clinical areas of focus
- Hernia Repair
- Liver Resection
- Liver Transplantation
- Minimally Invasive Surgery
- Multi-Organ Transplant
- Pancreas And Kidney Transplant
- Pancreas Resection
- Robotic Surgery
Conditions and procedures
Procedures I perform
- Bile Duct Resection
- Donor Organ Procurement
- Hernia Repair
- Kidney Resection
- Liver Cancer Surgery
- Liver Resection
- Liver Transplantation
- Living Donor Transplant
- Minimally Invasive Surgery
- Multi-Organ Transplant
- Nephrectomy
- Pancreas And Kidney Transplant
- Pancreas Cancer Surgery
- Pancreas Resection
- Pancreatectomy
- Robotic Pancreas Resection
- Robotic Surgery
Practice locations
Distance from Change Location Enter your Location
3800 Reservoir Rd NW
2 PHC
Washington, DC, 20007
110 Irving St NW
Ste 215
Washington, DC, 20010
Insurance
This list represents the major payors accepted by MedStar Health. NOTE: Payor contracts change and not all plans associated with a payor may be covered. Payors may offer multiple plans. If you have a question related to your insurance, please contact your insurance plan directly. Contact information is located on your health insurance ID card. *Denotes limited participation. Specific providers and practices may NOT be participating. Please contact your insurance plan directly.
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List of insurance plans we accept
- Aetna
- CareFirst BlueCross BlueShield of Maryland
- Cigna Health Care
- Kaiser Permanente*
- MedStar Select (Administered by CareFirst)
- United HealthCare
- Aetna
- CareFirst BlueCross BlueShield of Maryland
- Healthspring
- Humana
- Medicare & Railroad Medicare
- United HealthCare
- Aetna Better Health of Maryland *
- Medical Assistance/Medicaid
- MedStar Family Choice MD
- Priority Partners *
- United HealthCare Community Health Plan MD
- Wellpoint MD
- AmeriHealth Caritas
- Health Services For Children With Special Needs (HSCSN)
- Medical Assistance/Medicaid
- MedStar Family Choice DC
- Johns Hopkins Employer Health Programs *
- Johns Hopkins US Family Health Plan *
- MultiPlan
- Private Healthcare Systems
- Tricare/Humana Military
- VA Community Care Network (VACCN)
Education
Fellowship: Georgetown University School of Medicine GME (2024)
Residency: Rutgers Health Newark Beth Israel Medical Center (2022)
Graduate: Rutgers University-The State University of New Jersey (2019)
Medical School: Thomas Jefferson University Hospital (2015)