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.
Very caring, kind and knowledgeable physician. Highly recommend!
Jul-2025
He was so kind and explained everything in terms I could understand. He spoke louder so I could hear him since I’m hearing impaired. The nurse was also very kind. Very good visit. Thank you doctor.
Jul-2025
Dr Grainger explains things well,, very thorough.
Jul-2025
Dr. Grainger is always kind, efficient and makes sure that I understand all we discuss. He truly is excellent!
Jul-2025
He saved my son's life and then he saved mine! He is absolutely the best oncologist the is!
Jun-2025
Dr. Grainger is a very knowegeable, understanding, compassionate and personable!
I respect him very much
Jun-2025
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
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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.
Very caring, kind and knowledgeable physician. Highly recommend!
He was so kind and explained everything in terms I could understand. He spoke louder so I could hear him since I’m hearing impaired. The nurse was also very kind. Very good visit. Thank you doctor.
Dr Grainger explains things well,, very thorough.
Dr. Grainger is always kind, efficient and makes sure that I understand all we discuss. He truly is excellent!
He saved my son's life and then he saved mine! He is absolutely the best oncologist the is!
Dr. Grainger is a very knowegeable, understanding, compassionate and personable! I respect him very much
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!