Dr. Mark Dersch, M.D. attended Indiana University School of Medicine and completed his urology residency at Southern Illinois University School of Medicine. He was born and raised in the Midwest but has been a resident of Ocala since 1994. His practice focuses on stone disease, BPH, and Bladder cancer.
He is an active urologist working in our Oxford and Ocala, FL offices.
Dr. Mark Dersch, M.D. attended Indiana University School of Medicine and completed his urology residency at Southern Illinois University School of Medicine. He was born and raised in the Midwest but has been a resident of Ocala since 1994. His practice focuses on stone disease, BPH, and Bladder cancer.
He is an active urologist working in our Oxford and Ocala, FL offices.
The reviews listed below were collected independently of Advanced Urology Institute through rater8. Each review represents an authentic and verified patient experience.
Great doctor and very informative
(4 days ago)
Dec-2025
Enjoy retirement!
(1 week ago)
Dec-2025
He has treated me for 10 years for prostrate cancer. He is simple the best!! He is very professional and a total gentleman!!! I’m glad/fortunate I was referred to him by my PCP
(1 week ago)
Dec-2025
Happy retirement
(1 week ago)
Dec-2025
Very professional and understanding.
It’s rare to find a doctor that truly listens to your concerns and cares. He explained every test and everything that was going on in real time which lowered my anxiety levels would highly recommend him to everyone.
(1 week ago)
Dec-2025
He was very thorough and very friendly
(1 week ago)
Dec-2025
Enjoy your retirement. Sorry to see him go. Great Doctor!
(1 week ago)
Dec-2025
Everything was perfect and professional
(2 weeks ago)
Dec-2025
Very good Dr
(2 weeks ago)
Dec-2025
Mark is great. You can sense he really cares even on routine visits!
(2 weeks ago)
Dec-2025
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Oxford Ocala
12109 CR 103 Suite 1 Oxford, FL 34484
Ocala: Timber Ridge
9401 SW State Road 200 Suite 3001 Ocala, FL 34481
Ocala: Windsor Oaks
1901 SE 18th Ave Ocala, FL 34471
Dr. Mark Dersch, M.D. attended Indiana University School of Medicine and completed his urology residency at Southern Illinois University School of Medicine. He was born and raised in the Midwest but has been a resident of Ocala since 1994. His practice focuses on stone disease, BPH, and Bladder cancer.
He is an active urologist working in our Oxford and Ocala, FL offices.
Great doctor and very informative
Enjoy retirement!
He has treated me for 10 years for prostrate cancer. He is simple the best!! He is very professional and a total gentleman!!! I’m glad/fortunate I was referred to him by my PCP
Happy retirement
Very professional and understanding. It’s rare to find a doctor that truly listens to your concerns and cares. He explained every test and everything that was going on in real time which lowered my anxiety levels would highly recommend him to everyone.
He was very thorough and very friendly
Enjoy your retirement. Sorry to see him go. Great Doctor!
Everything was perfect and professional
Very good Dr
Mark is great. You can sense he really cares even on routine visits!