I saw Dr. Dersch at his office in Oxford, FL. Dr. Mark Dersch is a wonderful urologist and an excellent surgeon. He was able to remove several kidney stones from my right kidney, including one rather large one, while I was under anesthesia. The surgery only left a small scar on the right side of my back. He sent me home with enough medication to get me through the healing process with very little pain. He also went out of his way to try different medications to ease the spasms from the stent he left in my kidney. Leaving the stent was his way of protecting my ureter from an enlarged uterus pressing on it, and also to make it easier for the gynecologist to see it when he performed my hysterectomy. I still have kidney stones in my left kidney, which he said we will discuss options for in the next month or so. I trust Dr. Dersch completely and know he has my best interest at heart (that's not something many can say about their doctor). I would never want to go to another urologist. He is very kind, understanding, and patient. He explains procedures to my daughter and I in words that are very easy to understand, answers any questions we ask, and makes us feel safe and at ease. He also has kind eyes, a sweet smile, and treats his patients with respect. I highly recommend him. read more