Dr. Andrew V. Grainger, M.D. is a native of St. Louis, Missouri and graduated from Saint Louis University, Summa Cum Laude, with Honors Bachelor of Arts degrees in Biology and Economics in 1993. He graduated from Creighton University School of Medicine in 1997 and went on to complete his internship and residency in Internal Medicine at The Ohio State University in 2000. He completed a fellowship in Medical Oncology and Hematology at The Ohio State University in June of 2003.
Dr. Andrew V. Grainger, M.D. is a native of St. Louis, Missouri and graduated from Saint Louis University, Summa Cum Laude, with Honors Bachelor of Arts degrees in Biology and Economics in 1993. He graduated from Creighton University School of Medicine in 1997 and went on to complete his internship and residency in Internal Medicine at The Ohio State University in 2000. He completed a fellowship in Medical Oncology and Hematology at The Ohio State University in June of 2003.
The reviews listed below were collected independently of Columbus Oncology & Hematology Associates through rater8. Each review represents an authentic and verified patient experience.
Patient, kind and explained things well.
Sep-2025
I have no doubt that Dr. Granger is an outstanding doctor however my appointment was totally unnecessary I waited 90 minutes before he came into the exam room he compare my last test results and told me three things about my bloodwork that were still good and in my file the same he’s an asked me to get up on the table and he examined me simply with his hand he did not use his step stethoscope I will simply go through my primary care physician
Sep-2025
Dr Grainger is excellent! Very knowledgeable, very professional at the dame time kind and patient! I feel privileged to be indet his care!
Aug-2025
My appointment went well, explained all that was thought to be . Left feeling glad I,d came for results.
Aug-2025
Excellent doctor. Always takes the time to allow you to ask questions. Staff is always very pleasant.
Excellent doctor who knows how to explain your condition and is encouraging.
Aug-2025
The best.caring and always on on top of my illness. Great personality...I would change doctors for anything.
Aug-2025
I can only say caring and “awesome!!
Aug-2025
I have been seeing Doctor Grainger for 4 or 5 years. He is attentive, friendly and knowledgeable. I would certainly recommend him to anyone seeking an Oncologist.
Aug-2025
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Jasonway Cancer Center
810 Jasonway Avenue Columbus, OH 43214
Dublin Cancer Center
6700 Perimeter Drive Dublin, OH 43016
Dr. Andrew V. Grainger, M.D. is a native of St. Louis, Missouri and graduated from Saint Louis University, Summa Cum Laude, with Honors Bachelor of Arts degrees in Biology and Economics in 1993. He graduated from Creighton University School of Medicine in 1997 and went on to complete his internship and residency in Internal Medicine at The Ohio State University in 2000. He completed a fellowship in Medical Oncology and Hematology at The Ohio State University in June of 2003.
Dr. Grainger is Board Certified in Medical Oncology and Hematology and served as a faculty member at The Ohio State University/James Cancer Hospital prior to joining Columbus Oncology and Hematology in 2005.
Dr. Grainger lives in Grandview Heights with his wife and two children.
Patient, kind and explained things well.
I have no doubt that Dr. Granger is an outstanding doctor however my appointment was totally unnecessary I waited 90 minutes before he came into the exam room he compare my last test results and told me three things about my bloodwork that were still good and in my file the same he’s an asked me to get up on the table and he examined me simply with his hand he did not use his step stethoscope I will simply go through my primary care physician
Dr Grainger is excellent! Very knowledgeable, very professional at the dame time kind and patient! I feel privileged to be indet his care!
My appointment went well, explained all that was thought to be . Left feeling glad I,d came for results.
Excellent doctor. Always takes the time to allow you to ask questions. Staff is always very pleasant.
Informative initial consultation providing follow-up actions.
Excellent doctor who knows how to explain your condition and is encouraging.
The best.caring and always on on top of my illness. Great personality...I would change doctors for anything.
I can only say caring and “awesome!!
I have been seeing Doctor Grainger for 4 or 5 years. He is attentive, friendly and knowledgeable. I would certainly recommend him to anyone seeking an Oncologist.