John J. Wrenn, M.D.
Practice: Urology Specialists
Specialty: Urology
Office locations: Greensboro, NC
Dr. John J. Wrenn, M.D., earned his medical degree at University of Tennessee Center for Health Sciences, and completed his residency at Wake Forest School of Medicine. Dedicated to providing exceptional patient care, Dr. John J. Wrenn integrates his advanced clinical training and academic expertise to deliver top-tier medical treatments. His comprehensive background ensures that he remains at the forefront of medical advancements, consistently focusing on optimal patient outcomes and evidence-based practice.
Dr. John J. Wrenn, M.D., earned his medical degree at University of Tennessee Center for Health Sciences, and completed his residency at Wake Forest School of Medicine. Dedicated to providing exceptional patient care, Dr. John J. Wrenn integrates his advanced clinical training and academic expertise to deliver top-tier medical treatments. His comprehensive background ensures that he remains at the forefront of medical advancements, consistently focusing on optimal patient outcomes and evidence-based practice.
Greensboro (Alliance Division)
2nd FL, North Elam Medical Building Plaza
Greensboro, NC 27403
Dr. John J. Wrenn, M.D., earned his medical degree at University of Tennessee Center for Health Sciences, and completed his residency at Wake Forest School of Medicine. Dedicated to providing exceptional patient care, Dr. John J. Wrenn integrates his advanced clinical training and academic expertise to deliver top-tier medical treatments. His comprehensive background ensures that he remains at the forefront of medical advancements, consistently focusing on optimal patient outcomes and evidence-based practice.

Dr.Wrenn has always been a great help for me.
I’ve been seeing Dr Wrenn for twenty plus years. The very best Doctor.
I appreciate the time he took to explain my options.
Highly experienced & knowledgeable. Shares options to enable what path you want to take. I trust Dr. Wrenn.
I appreciate his kindness and knowledge! I think he is a great doctor!!
Dr. Is the best urologist!
Thorough and understanding
Very good
Professional skilled and very attentive to my needs.
Doctor Wrenn always is very personal and practices with a sense of professionalism. He knows his job and does it very well! Thanks for his work and hope he continues to be there for me !