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.
personable, attentive and responsive
(1 week ago)
Apr-2026
Dr Sender is always super thorough and never makes me feel rushed! He’s also really easy to talk to!!
(1 week ago)
Mar-2026
Best I have ever had
(1 week ago)
Mar-2026
Attentive and 1st rate.
(2 weeks ago)
Mar-2026
Dr Sender is great! Extremely competent yet also down to earth with a great sense of humor.
(2 weeks ago)
Mar-2026
He asked what is the problem and what he can to help .I explained to him what I feel and he was so patient to listen. I was so happy to be my doctor and I trust him.
(2 weeks ago)
Mar-2026
One of my favorite Doctors. He is very good and I would recommend him to my friends & family in a heartbeat.
(3 weeks ago)
Mar-2026
Last video visit lasted 3 minutes. He didn’t remember that he had given my dad a prescription. Ok
(3 weeks ago)
Mar-2026
Amazing and so kind amazing staff.
(1 month 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 month ago)
Mar-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.
personable, attentive and responsive
Dr Sender is always super thorough and never makes me feel rushed! He’s also really easy to talk to!!
Best I have ever had
Attentive and 1st rate.
Dr Sender is great! Extremely competent yet also down to earth with a great sense of humor.
He asked what is the problem and what he can to help .I explained to him what I feel and he was so patient to listen. I was so happy to be my doctor and I trust him.
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!!