Overview
John Wrenn is a Urologist practicing medicine in Greensboro, North Carolina.
Dr. Wrenn is highly rated in 33 conditions, according to our data. His clinical expertise encompasses UPJ Obstruction, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Kidney Stones, and Ureteroscopy.
Dr. Wrenn is currently accepting new patients.
Specialties
Licenses
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- OTHER MEDICARE PART D
- INSURANCE PLAN
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- POS
- PPO
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- PPO
- OTHER COMMERCIAL
- 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
509 N Elam Ave Fl 2, Greensboro, NC 27403
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Ashok Hemal is a Urologist practicing medicine in Winston Salem, North Carolina. Dr. Hemal is highly rated in 28 conditions, according to our data. His clinical expertise encompasses Renal Cell Carcinoma (RCC), Bladder Cancer, Urothelial Cancer, Nephrectomy, and Cystectomy. Dr. Hemal is currently accepting new patients.
Duke Ambulatory Surgery Center
My clinical interests include the minimally invasive management of urinary tract stones, including shock wave lithotripsy, percutaneous, and ureteroscopic stone removal. I completed my training at the University of North Carolina in 1983 and was an American Urological Association Scholar (1983-1985) in the Division of Mineral Metabolism at the University of Texas Southwestern Medical Center, Dallas. In 1993, I returned to North Carolina as professor of urological surgery and director of the Duke Comprehensive Kidney Stone Center. Dr. Preminger is highly rated in 19 conditions, according to our data. His clinical expertise encompasses Kidney Stones, Urinary Tract Infection (UTI), Boils, Lithotripsy, and Ureteroscopy. Dr. Preminger is board certified in American Board Of Urology, Urology. Dr. Preminger is currently accepting new patients.
Frequently Asked Questions about Dr. John J. Wrenn
How do I make an appointment with Dr. John J. Wrenn?
You can book an appointment with Dr. John J. Wrenn by calling their office at 336-342-6880. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. John J. Wrenn a top-rated expert for UPJ Obstruction?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. John J. Wrenn is classified as an Distinguished expert for UPJ Obstruction, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. John J. Wrenn specialize in?
While Dr. John J. Wrenn is a Urology, they have specific expertise in UPJ Obstruction, Urinary Tract Infection in Children, and Urinary Tract Infection (UTI). MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Urology.
Does Dr. John J. Wrenn accept my insurance?
Dr. John J. Wrenn accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 336-342-6880 to verify that your specific plan is currently accepted before your visit.
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
- Kidney StonesDr. Wrenn isDistinguished. Learn about Kidney Stones.
- UPJ ObstructionDr. Wrenn isDistinguished. Learn about UPJ Obstruction.
- Urinary Tract Infection (UTI)Dr. Wrenn isDistinguished. Learn about Urinary Tract Infection (UTI).
- Urinary Tract Infection in ChildrenDr. Wrenn isDistinguished. Learn about Urinary Tract Infection in Children.
- Advanced
- Acute CystitisDr. Wrenn isAdvanced. Learn about Acute Cystitis.
- Asymptomatic BacteriuriaDr. Wrenn isAdvanced. Learn about Asymptomatic Bacteriuria.
- BalanitisDr. Wrenn isAdvanced. Learn about Balanitis.
- Bilateral HydronephrosisDr. Wrenn isAdvanced. Learn about Bilateral Hydronephrosis.
- Bladder CancerDr. Wrenn isAdvanced. Learn about Bladder Cancer.
- Bladder StonesDr. Wrenn isAdvanced. Learn about Bladder Stones.
- BoilsDr. Wrenn isAdvanced. Learn about Boils.
- CarbuncleDr. Wrenn isAdvanced. Learn about Carbuncle.
- EmpyemaDr. Wrenn isAdvanced. Learn about Empyema.
- Enlarged Prostate (BPH)Dr. Wrenn isAdvanced. Learn about Enlarged Prostate (BPH).
- Eunuchoidism Familial Hypogonadotropic
- Familial Prostate CancerDr. Wrenn isAdvanced. Learn about Familial Prostate Cancer.
- FolliculitisDr. Wrenn isAdvanced. Learn about Folliculitis.
- Frequent or Urgent UrinationDr. Wrenn isAdvanced. Learn about Frequent or Urgent Urination.
- HydronephrosisDr. Wrenn isAdvanced. Learn about Hydronephrosis.
- Hypogonadism Primary Partial Alopecia
- Interstitial CystitisDr. Wrenn isAdvanced. Learn about Interstitial Cystitis.
- Male Pseudohermaphroditism with Gynecomastia
- Muscle Invasive Bladder CancerDr. Wrenn isAdvanced. Learn about Muscle Invasive Bladder Cancer.
- Neurogenic BladderDr. Wrenn isAdvanced. Learn about Neurogenic Bladder.
- Non-Muscle Invasive Bladder Cancer
- Obstructive UropathyDr. Wrenn isAdvanced. Learn about Obstructive Uropathy.
- Perirenal AbscessDr. Wrenn isAdvanced. Learn about Perirenal Abscess.
- Prostate CancerDr. Wrenn isAdvanced. Learn about Prostate Cancer.
- Stress Urinary IncontinenceDr. Wrenn isAdvanced. Learn about Stress Urinary Incontinence.
- Testicular FailureDr. Wrenn isAdvanced. Learn about Testicular Failure.
- Urethral StrictureDr. Wrenn isAdvanced. Learn about Urethral Stricture.
- Urinary IncontinenceDr. Wrenn isAdvanced. Learn about Urinary Incontinence.
- Urothelial CancerDr. Wrenn isAdvanced. Learn about Urothelial Cancer.
- Experienced
- Adrenal Insufficiency PediatricDr. Wrenn isExperienced. Learn about Adrenal Insufficiency Pediatric.
- Bladder Outlet ObstructionDr. Wrenn isExperienced. Learn about Bladder Outlet Obstruction.
- ChoriocarcinomaDr. Wrenn isExperienced. Learn about Choriocarcinoma.
- Congenital Mesoblastic NephromaDr. Wrenn isExperienced. Learn about Congenital Mesoblastic Nephroma.
- Eosinophilic CystitisDr. Wrenn isExperienced. Learn about Eosinophilic Cystitis.
- EpididymitisDr. Wrenn isExperienced. Learn about Epididymitis.
- HydroceleDr. Wrenn isExperienced. Learn about Hydrocele.
- HypogonadismDr. Wrenn isExperienced. Learn about Hypogonadism.
- Hypogonadotropic HypogonadismDr. Wrenn isExperienced. Learn about Hypogonadotropic Hypogonadism.
- InfertilityDr. Wrenn isExperienced. Learn about Infertility.
- Intussusception in ChildrenDr. Wrenn isExperienced. Learn about Intussusception in Children.
- Isolated Hypogonadotropic Hypogonadism
- MalakoplakiaDr. Wrenn isExperienced. Learn about Malakoplakia.
- Pelvic Inflammatory DiseaseDr. Wrenn isExperienced. Learn about Pelvic Inflammatory Disease.
- Penile CancerDr. Wrenn isExperienced. Learn about Penile Cancer.
- Peyronie DiseaseDr. Wrenn isExperienced. Learn about Peyronie Disease.
- Premature EjaculationDr. Wrenn isExperienced. Learn about Premature Ejaculation.
- PriapismDr. Wrenn isExperienced. Learn about Priapism.
- Renal OncocytomaDr. Wrenn isExperienced. Learn about Renal Oncocytoma.
- Retrograde EjaculationDr. Wrenn isExperienced. Learn about Retrograde Ejaculation.
- Retroperitoneal FibrosisDr. Wrenn isExperienced. Learn about Retroperitoneal Fibrosis.
- Scrotal MassesDr. Wrenn isExperienced. Learn about Scrotal Masses.
- Scrotal SwellingDr. Wrenn isExperienced. Learn about Scrotal Swelling.
- Sheehan SyndromeDr. Wrenn isExperienced. Learn about Sheehan Syndrome.
- Short Stature (Growth Disorders)Dr. Wrenn isExperienced. Learn about Short Stature (Growth Disorders).
- Testicle LumpDr. Wrenn isExperienced. Learn about Testicle Lump.
- Testicular TorsionDr. Wrenn isExperienced. Learn about Testicular Torsion.
- Upper Tract Urothelial Carcinoma (UTUC)
- UreteroceleDr. Wrenn isExperienced. Learn about Ureterocele.
- UreteroscopyDr. Wrenn isExperienced. Learn about Ureteroscopy.
- UrethritisDr. Wrenn isExperienced. Learn about Urethritis.
- VaricoceleDr. Wrenn isExperienced. Learn about Varicocele.
- VulvovaginitisDr. Wrenn isExperienced. Learn about Vulvovaginitis.