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 did not meet my expectations and I was not happy that they did not tell me that my doctor does not work there and they did not give me the option of choosing another doctor that I wanted.
(3 days ago)
Aug-2026
One of the best doctors I have dealt with. He will be missed when he retires.
(3 days ago)
Aug-2026
Excellent in every way a doctor can be. Dr. Dersch took great care of me for many years
(4 days ago)
Aug-2026
He is very professional and only performs procedures necessary to prevent further issues
(4 days ago)
Aug-2026
Hate to see Dr Dersch retire! I'm going to miss him! Best of luck to a deserving man!
(4 days ago)
Aug-2026
He has been a great Dr for our family for last15 years. Professional and cares about patients. I hope his replacenment will be as good as Mark.
Your losing a good Dr!
(5 days ago)
Aug-2026
The best….
(1 week ago)
Aug-2026
The best
(1 week ago)
Aug-2026
Dr. Dersch is an amazing doctor. He will be greatly missed. Sorry to see him retire.
(1 week ago)
Aug-2026
the best there is!
(1 week ago)
Aug-2026
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Ocala: 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 did not meet my expectations and I was not happy that they did not tell me that my doctor does not work there and they did not give me the option of choosing another doctor that I wanted.
One of the best doctors I have dealt with. He will be missed when he retires.
Excellent in every way a doctor can be. Dr. Dersch took great care of me for many years
He is very professional and only performs procedures necessary to prevent further issues
Hate to see Dr Dersch retire! I'm going to miss him! Best of luck to a deserving man!
He has been a great Dr for our family for last15 years. Professional and cares about patients. I hope his replacenment will be as good as Mark. Your losing a good Dr!
The best….
The best
Dr. Dersch is an amazing doctor. He will be greatly missed. Sorry to see him retire.
the best there is!