Noah Canvasser, M.D.

Noah E. Canvasser, M.D.



Minimally Invasive Surgery


Surgery - Robotic

Robotic Surgery


Urologic Surgery


  • Assistant Professor, Department of Urology


To see if Noah E. Canvasser is accepting new patients, or for assistance finding a UC Davis doctor, please call 800-2-UCDAVIS (800-282-3284).

Lawrence J. Ellison Ambulatory Care Center

4860 Y St., Suite 2200
Sacramento, CA 95817
Driving Directions

Primary Phone:

Additional Phone Numbers

Clinic Fax: 916-734-7676
Physician Referrals: 800-4-UCDAVIS (800-482-3284)

Philosophy of Care

Thorough communication is critical to determine optimal, individualized management strategies for each patient. I work to ensure that every patient fully understands his or her medical condition before embarking on various treatments.

In addition, treatment decisions must be taken in the context of each patient's medical, social, and family environment. As such, I balance each patient's condition within their respective situation.

Clinical Interests

Dr. Canvasser is a fellowship-trained endourologist and minimally invasive surgeon offering care for adults with kidney stone disease, kidney obstruction, kidney cancer, and enlarged prostates. He has a special interest in the medical management and prevention of patients with recurrent kidney stones.

His surgical expertise includes complex percutaneous and ureteroscopic management of kidney stones, laparoscopic nephrectomy for kidney cancer and non-functioning kidneys, and robotic surgery, including partial nephrectomy for kidney cancer, pyeloplasty for ureteropelvic junction (UPJ) obstruction, reconstruction for kidney obstruction, and simple prostatectomy for enlarged prostates.

Research/Academic Interests

Dr. Canvasser's research focuses on the prevention and management of patients with complex kidney stone disease, as well as improving minimally-invasive surgical management of kidney obstruction, kidney cancer, and enlarged prostates.




M.D., UC Irvine College of Medicine, Irvine CA 2010

B.S., UCLA, Los Angeles CA 2005

Internship: General Surgery, University of Michigan Medical Center, Ann Arbor MI 2010-2011


Urology, University of Michigan Medical Center, Ann Arbor MI 2011-2015


Minimally Invasive Surgery and Endourology, University of Texas Southwestern, Dallas TX 2015-2017

Board Certifications

American Board of Urology,

Professional Memberships

American Urological Association

Endourological Society

Select Recent Publications

Sorokin I, Canvasser NE, Irwin B, Autorino R, Liatsikos EN, Cadeddu JA, Rane A. The Decline of Laparoendoscopic Single-Site Surgery: A Survey of the Endourological Society to Identify Shortcomings and Guidance for Future Directions. J Endourol. 2017 Aug 28.

Canvasser NE, De S, Koseoglu E, Lay AH, Sorokin I, Fernandez R, Cadeddu JA. Three-Dimensional Printing of Surgical Clips: An In Vitro Pilot Study and Trial of Efficacy. J Endourol. 2017 Sep;31(9):930-933.

Sorokin I, Canvasser NE, Margulis V, Lotan Y, Raj G, Sagalowsky A, Gahan JC, Cadeddu JA. Axial Abdominal Imaging after Partial Nephrectomy for T1 Renal Cell Carcinoma Surveillance. J Urol. 2017 Apr 23. pii: S0022-5347(17)57747-2. 

Canvasser NE, Kay FU, Xi Y, Pinho DF, Costa D, de Leon AD, Khatri G, Leyendecker JR, Yokoo T, Lay A, Kavoussi N, Koseoglu E, Cadeddu JA, Pedrosa I. Diagnostic Accuracy of Multiparametric Magnetic Resonance Imaging to Identify Clear Cell Renal Cell Carcinoma in cT1a Renal Masses. J Urol. 2017 Oct;198(4):780-786.

Kavoussi N, Canvasser N, Caddedu J. Ablative Therapies for the Treatment of Small Renal Masses: a Review of Different Modalities and Outcomes. Curr Urol Rep. 2016 Aug;17(8):59.

Canvasser NE, Alken P, Lipkin M, Nakada SY, Sodha HS, Tepeler A, Lotan Y. The  economics of stone disease. World J Urol. 2017 Jan 20.

Canvasser NE, Sorokin I, Lay AH, Morgan MS, Ozayar A, Trimmer C, Cadeddu JA. Irreversible electroporation of small renal masses: suboptimal oncologic efficacy in an early series. World J Urol. 2017 Mar 2.

Canvasser NE, Lay AH, Koseoglu E, Morgan MS, Cadeddu JA. Posterior Urethral Suspension During Robot-Assisted Radical Prostatectomy Improves Early Urinary Control: A Prospective Cohort Study. J Endourol. 2016 Oct;30(10):1089-1094.

Canvasser NE, Stouder K, Lay AH, Gahan JC, Lotan Y, Margulis V, Raj GV, Sagalowsky AI, Cadeddu JA. The Usefulness of Chest X-Rays for T1a Renal Cell Carcinoma Surveillance. J Urol. 2016 Aug;196(2):321-6.

Lay AH, Stewart J, Canvasser NE, Cadeddu JA, Gahan JC. Likelihood of Incomplete Kidney Tumor Ablation with Radio Frequency Energy: Degree of Enhancement Matters. J Urol. 2016 Jul;196(1):41-5.