Dr. Giovanni Angelo Di Costanzo


Markham, Ontario Map External Link
Richmond Hill, Ontario Map External Link
Hospital: Markham Stouffville Hospital
Med. School:
Grad. Year:

Answers Email: Unknown
Online Appt. Scheduling: Unknown
Accepting New Patients:Unknown

Profile updated 14/01/07    Submit profile update    Subscribe to profile updates

Rating: 4.8 out of 5 (5 is best), based on 20 reviews. Dr. Giovanni Angelo Di Costanzo has an excellent overall rating on RateMDs.com. smile

New! - Questions and answers about this doctor

Urologist-related: urinary tract, prostate, bladder, erectile dysfunction, kidney stone disease, male infertility, prostate cancer, urinary incontinence
The following ratings and comments have not been substantiated by RateMDs.com.
Date Staff Punctual Helpful Knowledge Review Comments
RID: 5238975
15/03/14 2 2 3 5 Dr. D. is very knowledgeable, but he can be moody and arrogant. He does not like to be contradicted. I will not recommend him for this reason. I need to trust my physician to feel comfortable. Most Drs do not understand that they have to take the time to explain why their diagnostic is correct. It seems to me they are more interested to see more patients and just make more money. 
Insurance: OHIP
RID: 5196859
20/02/14 5 5 5 5 Exceptional service, personality, and follow through. Highly recommended.  Respond
RID: 3648624
06/01/14 5 5 5 5 Dr. D had the unenvyable task of advising me I had Prostate Cancer in January of 2013, and that my options were somewhat limited. In March he performed radical prostatectomy surgery, and although there were some post surgery complications his compassion and professional care were truly remarkable. Thank you Dr. D. 
Insurance: OHIP
RID: 2661502
24/05/13 4 4 4 4 He recently treated my partner for a kidney stone and then a stent was placed for 3 days. I think he needs to understand the pain that this causes when the stent is in place and to provide pain medication to the patient after surgery and until the stent has been removed. We asked after the surgery about something for the pain and we were advised that the doctor said there wouldn't really be any pain and he was not prescribing something. Obviously he has never had a stent! Other than this all else went well.  Respond
RID: 2427566
18/09/12 5 5 5 5 Dr D has been treating me for bladder cancer for 5 years now. He is kind, caring and knowledgable. I have complete confidence in him and continue to see him for followup even though I have moved away - he's worth the drive. He knows when to be funny and when to be serious. Best doctor I've ever had.  Respond
RID: 2161523
27/05/12 5 5 5 5 great doctor, informative, caring with a great sense of humour.  Respond
RID: 1645207
28/11/11 5 5 5 5 Dr Di Costanzo is caring, knowledgable, and inspires hope and confidence  Respond
RID: 1512171
14/08/11 5 5 5 5 He is a great doctor and doesn't do surgery when it is unnecessary. He is very professional and I have great confidence in his skill.  Respond
RID: 1174462
21/05/10 4 4 5 5 I have an extremely high opinion of Dr. DiCostanzo- he is knowledgable, professional and kind.  Respond
RID: 1015800
22/10/09 2 2 5 5 I saw Dr. D back a few years for a large kidney stone that was stuck in my ureter. I had to have surgery to have it broken down before it could be removed. I also had to have a stint inserted. Two days after the surgery, the stint string came off and when I called this office begging to speak with him because I was in so much pain, I was told this was normal. 6 Weeks later, I finally got in to see him and lived in pain the entire time and it was discovered that the stint was still in place and the stone never was dislodged and that was why I was having all the pain. I was then rushed to x-ray and eventually had it removed. What an event that I would never want to live through again. I liked Dr. D but his staff there were very insensative and made me feel as if I was a burdon to their office!!I had called several times in pain and was told that what I was feeling was normal! I think his staff should get a heart and start to listen to the patients.  Respond
RID: 981792
07/09/09 5 5 5 5 Excellent doctor. He put me at ease while getting straight to the point - not an easy task.  Respond
RID: 929936
06/07/09 5 5 5 5 Dr DiCostanzo is the true professional and straight forward communicating medical practioner. His diagnosis always makes sense, he puts you at ease, always offers several solutions and most important gives you the feeling that he "cares"  Respond
RID: 917451
19/06/09 5 5 5 5 Caring and very helpful during the diagnosis and subsequent surgery for prostate cancer. Answered all our questions in a forthright and professional manner. He gave us an opportunity to think about our options and was very helpful in helping us make the correct decision for us.He is a great Dr. and wonderful person!  Respond
RID: 794387
19/02/09 5 5 5 5 Good doctor. Patient. Genuine concern for patient.  Respond
RID: 763095
13/01/09 4 5 3 5 I was disappointed that Dr. D discharged me from his care because I sought another opinion to help me make a decision on my medical problem. I understand he is much in demand with a busy practice, but felt I should be respected for my thoroughness in research so I could make an informed decision about the treatment for a life-threatening disease. Still, that cannot wipeout the good that he did for me with his expertise. I believe he is an epert in his specialty and would not hesitate to go to him in the future. I would just spend some time growing a thisker skin.  Respond
RID: 485591
16/01/08 5 5 5 5 Dr. D. treated my father during his fight with prostate cancer. Unfortunately, he succumbed to his illness 9 months ago, and although he was with Dr. D. for a short time (he was being treated at TGH prior), he made my father feel so well taken care of. He spoke in italian so that my father could understand everything, which is comforting in itself. I thank Dr. DiCostanzo for his kindness and compassion during my father's visits and also to his staff for all their empathy during a very hard time. On a lighter note, he also snipped (vasectomy) a few members of our family, including my husband! Keep up the good work! Luciana Crupi  Respond
RID: 350395
21/06/07 5 5 5 is very knowledgable, does not beat around the bush and tells you like it is, answers any questions may have. is friendly and has a great attitude towards his profession  Respond
RID: 280237
15/04/07 5 5 5 Very Professional and considerate of patients needs  Respond
RID: 175712
07/03/07 4 5 5 A kind, thoughtful,caring man who knows his profession well. He will take time to answer all your questions & listen to your concerns.  Respond
RID: 83314
14/01/07 4 5 5 Dr D did surgery on my infant son to descend a testicle, and also did my husband's vasectomy. We were all pleased with his work :). He was very thorough in examinations and offerring a ton of information to us on both procedures. Very helpful and knowledgeable, very too the point. He could be a little friendlier, but as a doctor, he knows his stuff!  Respond
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