
Overview
Prior to arriving at Duke, I was faculty at UT Southwestern where I had a dual appointment at the North Texas VA for 10 years. During this time, I was one of the highest volume robotic VA surgeons treating veterans with urologic cancer in addition to my clinic practice at UTSW. I joined the Urology department at Duke in 2024. At Duke, I have continued my focus on urologic oncology, specifically prostate, bladder and kidney cancer. I have a particular interest in prostate cancer. I was one of the earliest adopters of a novel surgical technique termed the Retzius Sparing Prostatectomy, which allows for the earlier return urinary control. I have further adopted a novel technique for the treatment of localized prostate cancer known as irreversible electroporation (IRE). This technique is a form of focal therapy for carefully selected patients. The advantages of IRE include less urinary and sexual side effects than conventional prostate cancer treatments. In addition, my clinical expertise includes advanced robotic reconstruction of the upper urinary tract. These procedures involve using segments of bowel or buccal grafts (inner lining of the cheek) to reconstruct damaged ureters.
Dr. Gahan is rated as an Advanced provider by MediFind in the treatment of Clear Cell Sarcoma. His top areas of expertise are Renal Cell Carcinoma (RCC), Enlarged Prostate (BPH), UPJ Obstruction, Nephrectomy, and Prostatectomy.
His clinical research consists of co-authoring 79 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- MANAGED MEDICAID PLAN
- MEDICARE-MEDICAID PLAN
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
3404 Wake Forest Rd, Raleigh, NC 27609
3400 Wake Forest Rd, Raleigh, NC 27609
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Duke Cancer Center
I specialize in the care of patients with urologic cancers – mainly prostate cancer, kidney cancer, bladder cancer and testicular cancer. A cancer diagnosis is one of the scariest things that can happen to someone. For many of our patients, they don’t necessarily feel different or look different, but they are scared to death. The most important thing you can get from Duke is real understanding of your particular case and what your options are. Knowledge is so reassuring and empowering for patients, especially those recently diagnosed with cancer. When you’re first diagnosed, you have to put your trust in a care team, and that’s hard to do if you don’t already know them. As the largest cancer center in North Carolina, Duke has great reputation and experience, which helps many patients chose Duke for their care. But we grow and develop our trust with patients because of who we are as people and how much expertise and care we bring to each case. Dr. George is rated as an Elite provider by MediFind in the treatment of Clear Cell Sarcoma. His top areas of expertise are Prostate Cancer, Renal Cell Carcinoma (RCC), Familial Prostate Cancer, Nephrectomy, and Orchiectomy.
University Of North Carolina At Chapel Hill
Mathew Raynor is an Urologist in Chapel Hill, North Carolina. Dr. Raynor is rated as a Distinguished provider by MediFind in the treatment of Clear Cell Sarcoma. His top areas of expertise are Retroperitoneal Fibrosis, Renal Cell Carcinoma (RCC), Intussusception in Children, Nephrectomy, and Reconstructive Urology Surgery. Dr. Raynor is currently accepting new patients.
Mohamed And Associates Urology Center PA
Adel Mohamed is an Urologist in Smithfield, North Carolina. Dr. Mohamed is rated as a Distinguished provider by MediFind in the treatment of Clear Cell Sarcoma. His top areas of expertise are Urinary Tract Infection in Children, Perirenal Abscess, Boils, Ureteroscopy, and Reconstructive Urology Surgery. Dr. Mohamed is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- Congenital Mesoblastic NephromaDr. Gahan isDistinguished. Learn about Congenital Mesoblastic Nephroma.
- Enlarged Prostate (BPH)Dr. Gahan isDistinguished. Learn about Enlarged Prostate (BPH).
- NephrectomyDr. Gahan isDistinguished. Learn about Nephrectomy.
- Prostate CancerDr. Gahan isDistinguished. Learn about Prostate Cancer.
- Renal Cell Carcinoma (RCC)Dr. Gahan isDistinguished. Learn about Renal Cell Carcinoma (RCC).
- UPJ ObstructionDr. Gahan isDistinguished. Learn about UPJ Obstruction.
- Advanced
- Bladder CancerDr. Gahan isAdvanced. Learn about Bladder Cancer.
- Chromophobe Renal Cell Carcinoma
- Clear Cell SarcomaDr. Gahan isAdvanced. Learn about Clear Cell Sarcoma.
- Familial Prostate CancerDr. Gahan isAdvanced. Learn about Familial Prostate Cancer.
- Familial Wilms Tumor 2Dr. Gahan isAdvanced. Learn about Familial Wilms Tumor 2.
- HydronephrosisDr. Gahan isAdvanced. Learn about Hydronephrosis.
- Experienced
- Bilateral HydronephrosisDr. Gahan isExperienced. Learn about Bilateral Hydronephrosis.
- Bladder Outlet ObstructionDr. Gahan isExperienced. Learn about Bladder Outlet Obstruction.
- Bladder StonesDr. Gahan isExperienced. Learn about Bladder Stones.
- BoilsDr. Gahan isExperienced. Learn about Boils.
- CarbuncleDr. Gahan isExperienced. Learn about Carbuncle.
- EmpyemaDr. Gahan isExperienced. Learn about Empyema.

