Bonnie Ky, MD, MSCE
Cardiology
Accepting new patients
Sees patients age 18 and up
Penn Heart and Vascular Center
Penn Medicine Provider

About me

  • Director, Thalheimer Center for Cardio-Oncology
  • Director, Penn Center for Quantitative Echocardiography
  • Founders Professor of Cardio-Oncology
  • Professor of Epidemiology in Biostatistics and Epidemiology

Education and training

  • Medical School: University of Pennsylvania School of Medicine
  • Residency: Hospital of the University of Pennsylvania
  • Fellowship: Hospital of the University of Pennsylvania

What my patients think about me

Average Rating

226 reviews

Comments are submitted by patients and reflect their views and opinions. The comments are not endorsed by and do not necessarily reflect the views of Penn Medicine.

October 2025
dr ky is very thorough in explaining my heart condition! i appreciate her explaining my heart on the computer screen to better help me understand . god bless her, i'm thankful she is my cardiologist.
October 2025
thoughtful , listens
October 2025
she is amazing and my mother has been seeing her for years. and she takes her time with her patients and explains things clearly so that you can understand what's going on
October 2025
i am always impressed by and thankful for dr. ky's caring attitude.

Insurance accepted

My Locations

Qualifications and experience

Treatments and Conditions

My research

Fanaroff AC, Orr JA, Anucha C, Kim E, Rareshide C, Zhu J, Echevarria M, Rodarte S, Kassabian M, Balasian E, Ky B, Volpp KG, Armenian SH. Behaviorally Designed Gamification and Physical Activity Among Breast and Prostate Cancer Survivors. , JACC CardioOncol. : 2025


Juhasz V, Drobni ZD, Quinaglia T, Gilman HK, Brendel JM, Suero-Abreu GA, Ghamari A, Heemelaar JC, Neuberg DS, Han Y, Ky B, Kwong RY, Januzzi JL, Asnani A, Mousavi N, Redd RA, Jerosch-Herold M, Scherrer-Crosbie M, Neilan TG. Atorvastatin and Aortic Stiffness During Anthracycline-Based Chemotherapy: A Secondary Analysis of a Randomized Clinical Trial. , JAMA Cardiol.: 2025,e254548


Grizzard PJ, O'Connell NS, Rapp SR, Olson KC, Bellissimo MP, Hughes AN, Ladd AC, Weaver KE, Wagner LI, Ruddy KJ, Ky B, D'Agostino RB, Hundley WG. Preserved Cognitive Function After Statin Administration During Cancer Treatment With Doxorubicin: A Secondary Analysis of a Randomized Clinical Trial. , JAMA Netw Open. : 2025


Hundley WW, O'Connell NS, Kirkman DL, Olson KC, Reding KW, Ky B, Ruddy KJ, Lesser GJ, D'Agostino RB Jr, Hundley WG, Bellissimo MP. Statins to reduce renal sinus fat among breast cancer patients undergoing anthracycline-based chemotherapy: A substudy of PREVENT-WF-98213 , PLoS One, 20: 2025,e0318017


Juhasz V, Drobni ZD, Quinaglia T, Gilman HK, Suero-Abreu GA, Ghamari A, Heemelaar JC, Neuberg DS, Han Y, Ky B, Kwong RY, Januzzi JL, Asnani A, Mousavi N, Redd RA, Jerosch-Herold M, Scherrer-Crosbie M, Neilan TG. Atorvastatin and Left Atrial Function During Anthracycline-based Chemotherapy , J Cardiovasc Magn Reson: 2025


Juhasz V, Drobni ZD, Quinaglia T, Gilman HK, Suero-Abreu GA, Ghamari A, Heemelaar JC, Neuberg DS, Han Y, Ky B, Kwong RY, Januzzi JL, Asnani A, Mousavi N, Redd RA, Jerosch-Herold M, Scherrer-Crosbie M, Neilan TG. Atorvastatin and Left Atrial Function During Anthracycline-based Chemotherapy , J Cardiovasc Magn Reson.: 2025


Meng X, Eulalio T, Kim Y, Easton J, Mulder HL, Walker E, Neale G, Song N, Shelton K, Howell RM, Xing M, Mirzaei S, Srivastava DK, Ky B, Dixon SB, Hudson MM, Ness KK, Armstrong GT, Wang Z. Epigenetic Age Acceleration Mediates Treatment Effects on Cardiometabolic and Cardiovascular Risk in Childhood Cancer Survivors , JACC CardioOncol: 2025


Berkman AM, Liu Q, Yasui Y, Grishman E, Ehrhardt MJ, Ky B, Rhea IB, Delaney A, Wilson CL, Ware M, Ness KK, Armstrong GT, Hudson MM, Dixon SB. Cardiometabolic outcomes after bariatric surgery in adult survivors of childhood cancer: a SJLIFE report , J Natl Cancer Inst: 2025


Barrett MA, Demissei BG, Hu R, Smith AM, Freedman G, Plastaras J, Feigenberg S, Berlin E, Narayan HK, Lefebvre B, Crosbie MS, Fradley M, Carver J, Chen J, Ky B. 3D Echocardiographic Phenotyping of Left Ventricular Mechanics and Function With Contemporary Radiation Therapy , Adv Radiat Oncol, 10: 2025,101786


Fanaroff AC, Orr JA, Anucha C, Kim E, Rareshide C, Echevarria M, Rodarte S, Kassabian M, Balasian E, Ky B, Volpp KGM, Armenian S. A randomized controlled trial of gamification to increase physical activity among black and Hispanic breast and prostate cancer survivors: Rationale and design of the ALLSTAR clinical trial. , Am Heart J, 280: 2025,42-51


View all publications