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.
I received professional treatment by Dr Grainger
Jun-2025
All good !!
Jun-2025
Informative and compassionate. Takes time to talk and doesn’t rush through appointment.
Jun-2025
Dr Grainger is amazing. He listens to my concerns and explains everything so that I understand it. He’s the best!
Jun-2025
A great doctor with a great reputation! I owe him my life.
Jun-2025
Dr. Grainger is the most caring compassionate physician o had ever had contact with. Sets your mind at ease
May-2025
Very professional, knowledgeable, cordial and extremely articulate at helping patients understand the medical legalese.
May-2025
Easy to understand. Took the time to explain everything
May-2025
Very nice, everything went well
Thank you
May-2025
Dr Granger is the best Dr I have, I just wish he were a primary care doctor.
May-2025
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810 Jasonway Avenue Columbus, OH 43214
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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.
I received professional treatment by Dr Grainger
All good !!
Informative and compassionate. Takes time to talk and doesn’t rush through appointment.
Dr Grainger is amazing. He listens to my concerns and explains everything so that I understand it. He’s the best!
A great doctor with a great reputation! I owe him my life.
Dr. Grainger is the most caring compassionate physician o had ever had contact with. Sets your mind at ease
Very professional, knowledgeable, cordial and extremely articulate at helping patients understand the medical legalese.
Easy to understand. Took the time to explain everything
Very nice, everything went well Thank you
Dr Granger is the best Dr I have, I just wish he were a primary care doctor.