Print Departments and specialties Mayo Clinic has one of the largest and most experienced practices in the United States, with campuses in Arizona, Florida and Minnesota. Staff skilled in dozens of specialties work together to ensure quality care and successful recovery. Departments with related expertise Cancer Care at Mayo Clinic Pediatric Hematology/Oncology Doctors who perform this procedure Edit search filters close Narrow your search By location Phoenix/Scottsdale, AZ By last name There are no doctors whose last name begins with the letter A A There are no doctors whose last name begins with the letter B B Find a doctor whose last name begins with the letter C C There are no doctors whose last name begins with the letter D D There are no doctors whose last name begins with the letter E E active Find a doctor whose last name begins with the letter F F Find a doctor whose last name begins with the letter G G There are no doctors whose last name begins with the letter H H There are no doctors whose last name begins with the letter I I There are no doctors whose last name begins with the letter J J There are no doctors whose last name begins with the letter K K There are no doctors whose last name begins with the letter L L Find a doctor whose last name begins with the letter M M There are no doctors whose last name begins with the letter N N There are no doctors whose last name begins with the letter O O There are no doctors whose last name begins with the letter P P There are no doctors whose last name begins with the letter Q Q There are no doctors whose last name begins with the letter R R There are no doctors whose last name begins with the letter S S There are no doctors whose last name begins with the letter T T There are no doctors whose last name begins with the letter U U There are no doctors whose last name begins with the letter V V There are no doctors whose last name begins with the letter W W There are no doctors whose last name begins with the letter X X There are no doctors whose last name begins with the letter Y Y There are no doctors whose last name begins with the letter Z Z Reset all filters Search Tips Use quotes for phrases. Even if there are no auto-suggestions within the search field, hit "Search" anyway, as you may still get results. Displaying 1-1 out of 1 doctors available Last Name Initial: F Daniel M. Frendl, M.D., Ph.D. Urologist Phoenix, AZ Areas of focus: Prostate biopsy, Transurethral resection of the prostate, Prostate ultrasound, Ultrasound-guided prostate biopsy, Urete...roscopy, Cystoscopy, Orchiectomy, Prostate ablation, Irreversible electroporation, Bladder biopsy, Ultrasound-guided surgery, MRI-guided biopsy, Rectal hydrogel spacer placement, Kidney stone, Benign prostatic hyperplasia, Prostate cancer, Bladder cancer Show more areas of focus for Daniel M. Frendl, M.D., Ph.D. By Mayo Clinic Staff Request an appointment About Dec. 17, 2022 Print Show references Feldman AS, et al. Etiology and evaluation of hematuria in adults. https://www.uptodate.com/contents/search. Accessed Nov. 2, 2020. Partin AW, et al., eds. Principles of urologic endoscopy. In: Campbell-Walsh-Wein Urology. 12th ed. Elsevier; 2021. https://www.clinicalkey.com. Accessed Nov. 2, 2020. Fok CS, et al. Diagnostic cystourethroscopy for gynecologic conditions. https://www.uptodate.com/contents/search. Accessed Nov. 2, 2020. Cystoscopy & ureteroscopy. National Institute of Diabetes and Digestive and Kidney Diseases. https://www.niddk.nih.gov/health-information/diagnostic-tests/cystoscopy-ureteroscopy. Accessed Nov. 2, 2020. AskMayoExpert. Cystoscopy. Mayo Clinic; 2019. Gleason JL. Cystoscopy and other urogynecologic procedures. Obstetrics & Gynecology Clinics of North America. 2013; doi:10.1016/j.ogc.2013.09.003. Related Benign prostatic hyperplasia (BPH) Bladder cancer Bladder stones Blood in urine (hematuria) Cervical cancer Cystitis Female cystoscopy Female urinary system Glowing Cancer Surgery Interstitial cystitis Male cystoscopy Male urinary system Prostatitis Urinary incontinence Vaginal cancer Show more related content News from Mayo Clinic Bladder cancer: What you should know about diagnosis, treatment and recurrence June 22, 2023, 01:00 p.m. CDT Products & Services A Book: Mayo Clinic Family Health Book Newsletter: Mayo Clinic Health Letter — Digital Edition Show more products and services from Mayo Clinic Mayo Clinic in Rochester, Minnesota, has been recognized as one of the top Urology hospital in the nation for 2024-2025 by U.S. News & World Report. Learn more about this top honor CystoscopyAboutDoctors&Departments PRC-20393680 Patient Care & Health Information Tests & Procedures Cystoscopy