Dr. Mark Sender, M.D. is a member of American Urologic Association. He earned his medical degree at Emory University School of Medicine and completed his residency at Kaiser Sunset. He specializes in General Urology, Urologic Cancer, Prostate Disease, Robotic Surgery, Stone Disease, Incontinence, Female Urology, Bladder Dysfunction, Sexual Dysfunction, Endourology, Pelvic Floor, Interstim, Testosterone and Replacement Therapy.
Dr. Mark Sender, M.D. is a member of American Urologic Association. He earned his medical degree at Emory University School of Medicine and completed his residency at Kaiser Sunset. He specializes in General Urology, Urologic Cancer, Prostate Disease, Robotic Surgery, Stone Disease, Incontinence, Female Urology, Bladder Dysfunction, Sexual Dysfunction, Endourology, Pelvic Floor, Interstim, Testosterone and Replacement Therapy.
The reviews listed below were collected independently of Unio Specialty Care through rater8. Each review represents an authentic and verified patient experience.
One of my favorite Doctors. He is very good and I would recommend him to my friends & family in a heartbeat.
(4 days ago)
Mar-2026
Last video visit lasted 3 minutes. He didn’t remember that he had given my dad a prescription. Ok
(5 days ago)
Mar-2026
Amazing and so kind amazing staff.
(1 week ago)
Mar-2026
Was actually great! Dr. Sender really took the time to answer questions and he made me feel comfortable when I was feeling a bit nervous. I would definitely recommend Dr. Sender and his staff. Thank you!!
(1 week ago)
Mar-2026
Always pleasant and comfortable to talk to.
(1 week ago)
Mar-2026
Good Doctor. Happy Healthy People
(2 weeks ago)
Mar-2026
Amazing. It was a great experience, better than I had hoped. And everyone in office is very friendly and personable.
(3 weeks ago)
Feb-2026
Professional and caring.
(3 weeks ago)
Feb-2026
Great service thank you
(3 weeks ago)
Feb-2026
So glad to have Dr. Sender for my Dr.
His care got me thru an unexpected
bout with kidney & ureter stones. I’m
very appreciative.
(1 month ago)
Feb-2026
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GU-Santa Clarita
23823 Valencia Blvd. Suite #130 Santa Clarita, CA
Dr. Mark Sender, M.D. is a member of American Urologic Association. He earned his medical degree at Emory University School of Medicine and completed his residency at Kaiser Sunset. He specializes in General Urology, Urologic Cancer, Prostate Disease, Robotic Surgery, Stone Disease, Incontinence, Female Urology, Bladder Dysfunction, Sexual Dysfunction, Endourology, Pelvic Floor, Interstim, Testosterone and Replacement Therapy.
One of my favorite Doctors. He is very good and I would recommend him to my friends & family in a heartbeat.
Last video visit lasted 3 minutes. He didn’t remember that he had given my dad a prescription. Ok
Amazing and so kind amazing staff.
Was actually great! Dr. Sender really took the time to answer questions and he made me feel comfortable when I was feeling a bit nervous. I would definitely recommend Dr. Sender and his staff. Thank you!!
Always pleasant and comfortable to talk to.
Good Doctor. Happy Healthy People
Amazing. It was a great experience, better than I had hoped. And everyone in office is very friendly and personable.
Professional and caring.
Great service thank you
So glad to have Dr. Sender for my Dr. His care got me thru an unexpected bout with kidney & ureter stones. I’m very appreciative.