Robert T. Muldoon, MD, PhD

Oncology and Hematology
Robert T. Muldoon, MD, PhD

Dr. Muldoon, a Hot Springs native, earned a bachelor’s degree from the University of Arkansas at Little Rock and a doctorate in pharmacology and toxicology from Louisiana State University School of Medicine.

He graduated from medical school in 1997 and completed his internal medicine residency at LSU in 2000. He then completed his residency and fellowship in hematology and medical oncology at LSU’s Feist-Weiller Cancer Center in 2003.

Since then, he has been with the Genesis Cancer and Blood Institute. Dr. Muldoon is Board-certified in medical oncology and hematology.

Aug 7th, 2025
★★★★
Very polite and friendly staff - from beginning to end. They alleviated my concerns and provided me with a mountain of information. Thank you!
Review from Google
Jul 31st, 2025
★★★★★
Dr. Muldoon and all the staff at Genesis have been very supportive of my wife as we begin this cancer journey. April Garner was so helpful in explaining how these treatments work and what to expect. Couldn’t ask for a better experience.
Review from Google
Jul 23rd, 2025
★★★★★
The staff is very polite and customer. Dr Muldoon is awesome. He answers my questions and is very caring to his patients.
Review from Google
Jul 3rd, 2025
★★★★★
Dr. Muldoon was/is my oncologist. He is very compassionate, empathetic, caring, and honest. He included me in the development of my cancer treatment plan. All of the nurses/staff were friendly, compassionate and caring. Very attentive during my chemo sessions. This is an A+ group of people working in an A+ medical facility. My cancer treatment was 2010, and I have been seeing Dr. Muldoon yearly for check ups.
Review from Google
Jul 2nd, 2025
★★★★★
Sterling customer service. Dr Muldoon was professional and courteous. Looking forward to a long term relationship with him and his staff
Review from Google