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.
He was very thorough and very friendly
(3 days ago)
Dec-2025
Enjoy your retirement. Sorry to see him go. Great Doctor!
(3 days ago)
Dec-2025
Everything was perfect and professional
(1 week ago)
Dec-2025
Very good Dr
(1 week ago)
Dec-2025
Mark is great. You can sense he really cares even on routine visits!
(1 week ago)
Dec-2025
Great visit very informative waiting for a results from biopsy
(3 weeks ago)
Nov-2025
Friendly, reassuring, and very knowledgeable. Clearly explained next few steps.
(3 weeks ago)
Nov-2025
Excellent doctor
(3 weeks ago)
Nov-2025
Best urologist around! So kind and thoughtful as well as so very knowledgeable
(3 weeks ago)
Nov-2025
I wish Dr Dersh a happy reitirement and wish his family all the best
(3 weeks ago)
Nov-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.
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!
Great visit very informative waiting for a results from biopsy
Friendly, reassuring, and very knowledgeable. Clearly explained next few steps.
Excellent doctor
Best urologist around! So kind and thoughtful as well as so very knowledgeable
I wish Dr Dersh a happy reitirement and wish his family all the best