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.
Very personable and transparent. I liked him.
(4 days ago)
Jul-2026
Greatl
(6 days ago)
Jul-2026
Dr Jonus is top notch. He’s patient, kind and knowledgeable. He takes his time to evaluate and assess
(3 weeks ago)
Jul-2026
Dr. Jonas and his assistant were professional and informative.
(3 weeks ago)
Jul-2026
He’s a 10 out of 5!
(1 month ago)
Jun-2026
Very caring understanding gives you a full complete understanding on what they would like to do, and if you have questions, they will answer it, and they will break it down to any person could actually understand. He will make you laugh so when you’re having one of those stressful days he will make you laugh.
(1 month ago)
Jun-2026
Doctor Jonas is amazing. Very down to earth and nice, explaining everything and answering questions I had. Thank you for all your expertise.
(1 month ago)
Jun-2026
After being a patient for over a year, we have been treated well and trust his guidance!
(2 months ago)
Jun-2026
Dr Jonas is a very good man and he has my complete trust, thx
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
Very personable and transparent. I liked him.
Greatl
Dr Jonus is top notch. He’s patient, kind and knowledgeable. He takes his time to evaluate and assess
Dr. Jonas and his assistant were professional and informative.
He’s a 10 out of 5!
Very caring understanding gives you a full complete understanding on what they would like to do, and if you have questions, they will answer it, and they will break it down to any person could actually understand. He will make you laugh so when you’re having one of those stressful days he will make you laugh.
Doctor Jonas is amazing. Very down to earth and nice, explaining everything and answering questions I had. Thank you for all your expertise.
After being a patient for over a year, we have been treated well and trust his guidance!
Dr Jonas is a very good man and he has my complete trust, thx
Confident due to experience. Easy to talk to.