Dr. William Jonas is an experienced oncologist and hematologist at Piedmont Cancer Institute and is the former President of the medical staff at Piedmont Hospital. He treats patients with all cancer types given his extensive experience in oncology and hematology.
Dr. William Jonas is an experienced oncologist and hematologist at Piedmont Cancer Institute and is the former President of the medical staff at Piedmont Hospital. He treats patients with all cancer types given his extensive experience in oncology and hematology.
The reviews listed below were collected independently of Piedmont Cancer Institute through rater8. Each review represents an authentic and verified patient experience.
Best Doctor on every metric. Smart. Extremely Smart. Tremendous personality - he is a great communicator, he cares, he takes time. He’s just an all around fantastic doctor and person.
(3 days ago)
Nov-2025
Very friendly with good bedside manner
(2 weeks ago)
Oct-2025
Always a great experience and keeps the atmosphere positive.
(3 weeks ago)
Oct-2025
Can’t say enough good things about Dr Jonas
(3 weeks ago)
Oct-2025
Dr. Jonas is an amazing doctor. His knowledge and caring for his patients
(1 month ago)
Oct-2025
Reassuring and great humor!
(1 month ago)
Oct-2025
Excellent in every wayy
(1 month ago)
Oct-2025
Highly recommend Dr. Jonas! As his patient I can say he provides excellent care and attention to his patients.
(1 month ago)
Oct-2025
Dr Jonas is a great doctor. Every appointment with him has always been good. Always felt like he cares about his patients and gives that sense of assurance each appointment. I'm glad he's my doctor.
Dr. William Jonas is an experienced oncologist and hematologist at Piedmont Cancer Institute and is the former President of the medical staff at Piedmont Hospital. He treats patients with all cancer types given his extensive experience in oncology and hematology.
Dr. Jonas received the Georgia Comprehensive Sickle Cell Center at Grady Health System award of appreciation for "diligence in service and compassionate care rendered to sickle cell patients."
Dr. Jonas has also been published in several publications, book chapters, posters, and abstracts on specialty topics in oncology and hematology.
Professional Affiliations American Society of Clinical Oncology, Member American Society of Hematology, Member Georgia Society of Clinical Oncology, Member
Best Doctor on every metric. Smart. Extremely Smart. Tremendous personality - he is a great communicator, he cares, he takes time. He’s just an all around fantastic doctor and person.
Very friendly with good bedside manner
Always a great experience and keeps the atmosphere positive.
Can’t say enough good things about Dr Jonas
Dr. Jonas is an amazing doctor. His knowledge and caring for his patients
Reassuring and great humor!
Excellent in every wayy
Highly recommend Dr. Jonas! As his patient I can say he provides excellent care and attention to his patients.
Dr Jonas is a great doctor. Every appointment with him has always been good. Always felt like he cares about his patients and gives that sense of assurance each appointment. I'm glad he's my doctor.
Dr Jonas is superb!