K.C. Rappazzo, MD
Hematology; Medical Oncology
Johns Hopkins Bayview Medical Center
300 Mason Lord Drive, Sidney Kimmel Comprehensive Cancer Center
Baltimore, MD 21224 Directions
4.7 out of 5
211 verified ratings
211 Ratings, 64 Comments
The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy.
Sep 14, 2026
Dr. Rappazzo is amazing. She always answers my questions and offers her expert opinion.
Aug 13, 2026
Everything was handled professionally
Aug 4, 2026
Great session with Dr. Rappazzo. She has my trust and I would certainly recommend her to others.
Jul 30, 2026
Dr. Rappazzo is knowledgeable, thoughtful, kind and thorough is addressing my condition and alternative for care. She answers my questions in an easy to understand manner and makes sure I understand.
Jul 14, 2026
Doctor was very clear in explaining my illness.She provided treatments options available.Treatment time frame and answered all questions in an understandable manner.
Jun 24, 2026
High marks all around. In
Jun 23, 2026
Very attentive and answered all of my questions.
Jun 18, 2026
She is a doctor who knows her patients, is loving, dedicated, and very professional.
Jun 16, 2026
It was the first time a provider explained to me my over all condition as it related to my H.I.V. Infection as a patient at Hopkins.
Jun 11, 2026
Dr. Rappazzo is always on time, read up on test results and new chart info and she wastes no time getting things done.
Jun 4, 2026
Always kind, compassionate and candid.
Jun 3, 2026
Excellent service
Jun 2, 2026
My provider was excellent. She listened attentively to my history, answered my questions. Gave me helpful answers regarding monitoring the swelling in my legs.
May 28, 2026
Rappazzo is one of the best doctors I've had as someone with a rare chronic illness. She truly listens and cares about the people she sees and is groundbreaking in her approaches to treatment.
May 27, 2026
Dr Rappazzo was very informative and cleared up some confusion I had about the aneurysm and other clots that I had. She also verified that I needed to continue on Eliquis until I was ready to start Plavix, so that really helped.
May 21, 2026
She is good doctor
May 19, 2026
Very nice and knowledgeable
May 19, 2026
Received a quick response to a question I asked my provider the day following my visit.
May 14, 2026
Listened carefully and was knowledgeable about recent health issues.
May 1, 2026
She was very in depth and explained it very well
Apr 29, 2026
Dr Rappazzo is excellent. Spent time with me, answered my questions, she really cares about me.
Apr 24, 2026
Very understanding and kind
Apr 23, 2026
Very knowledgeable, pleasant, and attentive.
Apr 22, 2026
Dr Rappazzo is an exceptional doctor, she listens and asks questions how u are feeling,did u fall etc. We both agree that compared to our first visit, we see progress.
Apr 21, 2026
I was so impressed with the time and care the Drs took with me.
Apr 21, 2026
The visit was very informative and answered all my questions.
Apr 16, 2026
Dr. Rappazzo is one of the best health care providers I have ever had. She listens to my concerns and makes me feel like we are partners inn the treatment of my illness.
Mar 26, 2026
Dr Rappazzo is always fantastic
Mar 17, 2026
A very personal and knowledgeable physician. Experienced with the diagnosis and treatment of Polycythemia vera
Mar 16, 2026
Dr Rappazzo is a very caring and kind person who has been a great mentor for My condition.
Mar 2, 2026
Dr Rappazzo is an excellent and intuitive provider who has helped solve a long standing anemia issue
Feb 25, 2026
It is rare to find a provider who really listens, takes time to explain, and thoroughly addresses all questions without seeming rushed or being dismissive. I am very glad I found Dr. Rappazzo!
Feb 24, 2026
They were both Excellent and very informative
Feb 23, 2026
The coordination of care was seamless and very well organized. The physician demonstrated exceptional expertise, professionalism, and thoroughness during the consultation.
Feb 20, 2026
I consider Dr. Rappazzo possibly the best hematologist I've had in my lifetime.
Feb 19, 2026
She is concerned, professional and caring
Feb 19, 2026
K.C.Rappazzo was 5star excellent! I wish she was my pcp. She was the best doc i've ever been to. Attentive, personable, & knowledgeable.
Feb 17, 2026
Kind, thoughtful, and reassuring
Feb 12, 2026
All went smoothly. The Doctor was well informed and informative.
Feb 6, 2026
Excellent attention to detail while also being efficient. Very responsive and summarizes my care well.
Feb 4, 2026
Knowledgeable and great to work with
Feb 4, 2026
Listened intently to my responses to her questions. Did not feel rushed during this consultation which requires coordination with cancer clinic, thoracic surgery, and my University of Maryland cardiologist.
Feb 2, 2026
Very knowledgeable
Feb 2, 2026
Dr. K. Rappazzo listens intently, asks questions, will do additional research promptly on available new approaches or concerns of contraindications with any new medicines, for example. Dr. Rappazzo provides top-notch care and medical options that are individualized and appropriately aggressive.
Jan 29, 2026
Very helpful. Knew my problem.
Jan 27, 2026
Dr. Rapazzo was very direct and informative. Unfortunately due to an error she did not have my blood work related to the referral and was naturally a little confused due to this. She is very thorough and makes things clear which is very helpful.
Jan 27, 2026
Very nice Doctor
Jan 23, 2026
She is always very personal and knowledgeable.
Jan 20, 2026
Doctor Rappazzo is always kind and listens patiently to my questions and concerns. She orders the tests needed and explains the results and provides the plan going ahead.
Jan 20, 2026
This visit was the first with Dr. Rappazzo. She and [staff] were excellent with their communication and information given