Sean P. Collins, MD, PhD Washington, District of Columbia 20007

"Great personality. In the initial consultation he mentioned a newly discovered heart condition which I had not referenced in the admission forms I had filled out. He probably got the information from the Medstar system or from my doctor’s reports. It just shows that he has the protocols in place to know everything he needs to about a patient from more than source. For me, it shows thoroughness and professionalism and hints at the high Level of service I can expect."

"Entire visit went smoothly, as usual. Essentially, Dr. Collins and his perfect team, saved my life. Starting six years ago, they dealt effectively with my medical situation at two different times. Nice to have a Dr with a fine personality providing top professional care!!"

"Since the reappearance of my prostate cancer in 2019, I have been under guidance and care of Dr. Collins and his team at Georgetown University Hospital in Washington, DC. My treatment has included Cyberknife "surgery," robotic precision radiotherapy. The treatment has been painless and has few, if any, side effects. Throughout our time together, I have always felt that Dr. Collins was fully invested in my progress, and that his observations and suggestions were both candid and affirming. I feel truly blessed to be under his care."

"Dr. Collins is not only the smartest person in the room but he's also very caring and kind. He has the perfect balance of demonstrating his total competency while putting you at ease. He's helped me kick the can down the road three times over 10 years as I've dealt with advanced prostate cancer. If you're looking for the opinion of a radiation oncologist, I unequivocally recommend seeing Dr. Collins."

"Dr. Collins has been a great partner in my prostate cancer care. He and his entire staff are very caring, and show that they are interested in me, my health, and more importantly in my quality of life. While he always seems to have a bevy of med students at his side, he shows them that health care is more than just reading charts and prescribing services."