The reviews listed below were collected independently of Urology Associates of Central California through rater8. Each review represents an authentic and verified patient experience.
Excellent and very professional from doctor and staff.thank you so much
(3 weeks ago)
Nov-2025
He genuinely cares for his patients
(3 weeks ago)
Nov-2025
Very arrogant man that possibly thinks he is smarter than you because he graduated from medical school. Unfortunately nowadays that means nothing due to the deplorable state of our medical industry.
(1 month ago)
Nov-2025
Very professional and attentive. I love this doctor.
(1 month ago)
Nov-2025
Excellent service!
(1 month ago)
Nov-2025
Dr Grewall is terrific! He was very patient with all of my questions and gave me clear options for next steps. I would recommend him highly.
(1 month ago)
Nov-2025
First visit the Dr was thorough and informative.
(1 month ago)
Nov-2025
Excellent Doctor enjoyed my visit
(1 month ago)
Oct-2025
He takes his time to explain things, and finds out if he doesn’t know.
Dr. J. Paul Grewall joins the Urology Associates of Central California with a strong educational background in urology and an unyielding commitment to the advancement of urological treatment. Amongst his vast training and knowledge in the urological field, Dr. Grewall is board-certified by the American Board of Urology and specializes in endourology, laparoscopy and female urology.
Dr Grewall welcomes male and female patients above the age of 18 to his urology practice. His primary hospital affiliations include Community Medical Centers, Saint Agnes, and Fresno Surgical Hospital.
With both a Bachelor of Arts degree in Molecular Biology and a Bachelor of Science in Plant Genetics from the University of California, Berkley, Dr. Grewall received his Master of Science in Molecular Biology from San Jose State University before moving to Richmond, Virginia to complete his Post-Baccalaureate Premedical Certificate for Anatomy. Dr. Grewall’s sound education and commitment to the advancement of urological breakthroughs led him to the New York Medical College in Valhalla, New York, where he received his Doctorate of Medicine. After spending the first years of his residency at New York Medical College in Valhalla, he was promoted to the prestigious position of Urology Chief Resident.
A distinguished member of the American Urological Association, Dr. Grewall has played an integral role in the Urological field through his presentations on androgen-responsive prostate cancer cells, laparoscopic radical cystectomy and endourology.
Excellent and very professional from doctor and staff.thank you so much
He genuinely cares for his patients
Very arrogant man that possibly thinks he is smarter than you because he graduated from medical school. Unfortunately nowadays that means nothing due to the deplorable state of our medical industry.
Very professional and attentive. I love this doctor.
Excellent service!
Dr Grewall is terrific! He was very patient with all of my questions and gave me clear options for next steps. I would recommend him highly.
First visit the Dr was thorough and informative.
Excellent Doctor enjoyed my visit
He takes his time to explain things, and finds out if he doesn’t know.
Professional, personable, knowledgeable, fair