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ATLANTA: 1800 Howell Mill Rd • Suite 800 • Atlanta, GA 30318 • 404-350-9853
FAYETTEVILLE: 1267 Highway 54 West • Suite 4200 • Fayetteville, GA 30214 • 678-829-1060
LOCUST GROVE: 4877 Bill Gardner Pkwy • Locust Grove, GA 30248 • 678-399-7190
NEWNAN: 775 Poplar Rd. • Suite 310 • Newnan, GA 30265 • 770-251-2590
SANDY SPRINGS: 755 Mount Vernon Hwy NE • Suite 320 • Atlanta, GA 30328 • 404-350-8711
STOCKBRIDGE: 1240 Eagles Landing Parkway • Suite 260 • Stockbridge, GA 30281 • 678-854-9500
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Meet William S. Jonas, MD

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.

Professional Affiliations

  • American Society of Clinical Oncology (ASCO), Member
  • American Society of Hematology (ASH), Member
  • Georgia Society of Clinical Oncology (GASCO), Lifetime Member

Publications & Contributions

  • Georgia Comprehensive Sickle Cell Center at Grady Health System Award of Appreciation
  • Translation of Innovative Designs into Phase I Trials. Journal of Clinical Oncology
  • Cancer: Principles and Practice of Oncology Review
  • The promise of immunotherapy in prostate cancer: From concept to reality
  • A Multidisciplinary Care Management Program for Patients with Sickle Cell Syndromes Significantly Reduces Health Care Resource Utilization

Appointments & Presentations

  • Past President of Medical Staff - Piedmont Hospital
  • Past Chair, Department of Medicine - Piedmont Hospital
  • Past Presenter - American Society of Hematology

Testimonials from Dr. Jonas's Patients

 
December 2024

Dr Jonas is my favorite specialist! He has been my oncologist since 2020. He is knowledgeable, caring, patient, funny, witty with an wonderful bed side manner!! Highly recommend him and the Piedmont Cancer Institute!! Would give him 10 stars if I could!!

November 2024

I have been with Dr Jonas for 3 years. To put it simply, I trust him completely with every aspect of my care! It is so nice to know that with he and his staff I am in the best possible hands and I have no worries! My sincere thanks to the Doc and his crew for making a wonderful and positive difference in my life. All my best to the gang.

November 2024

I find Dr. Jonas to be an incredible physician with a willingness to listen as well as problem solve. I have a disorder that needs to be managed, and his ability to make adjustments and explain why he is making them is comforting to me.

October 2024

Dr Jonas is very pleasant and reassuring no matter your health issues. He has great bedside manners and a way of making you feel better. I like that he values my thoughts and opinions in planning my health treatments. He's also concerned when the costs of meds may be too much. He's the best!

October 2024

Dr Jonas is very pleasant and reassuring no matter your health issues. He has great bedside manners and a way of making you feel better. I like that values my thoughts and opinions in planning my health treatments. He's also concerned when the costs of meds may be too much. He's the best!

October 2024

This was my first visit with Dr. Jonas and he took his time to make sure I understood everything and making me feel so comfortable with a difficult situation. He put me at ease and I feel totally confident in his care

October 2024

Dr Jonas is a great provider, he has a wonderful bedside manner and is awesome explaining a scary diagnosis. He's seen me through treatments and now in remission. Still see him every six months for follow up appointments. Would highly recommend if you're in the need for an oncologist or hematologist.

October 2024

In a time of confusion and shock, when you are diagnosed with cancer please see Doctor Jonas. He is so kind, knowledgeable and calming. He has such a great way of lightning the mood that you can focus on accepting where your at and continue treatment with optimism! He is HONEST!!

October 2024

Dr. Jonas has been great in addressing my health issue through explaining the diagnosis, treatment, options, and annual follow-ups. He has also assisted me in working with other physicians for me and my wife. He has a fantastic personality and I would certainly recommend him.

October 2024

He is an Amazing Doctor! He has such a great sense of humor to help lighten the mood when your stressed and overwhelmed with having cancer! Also he is extremely knowledgeable! I am so Grateful my surgical oncologist recommended Doctor Jonas! Highly Recommend!!!

September 2024

Always have a friendly greeting. Wait time is at the most 15 mins. Staff is very courteous. Doctor Jonas and Allison have always taken the time to explain info and answer all questions. Personable and knowledgeable.

August 2024

Dr Jonas is very personable but professional. He was very sensitive to the fact that I'm hard of hearing. He spoke slow and loud enough for me to understand. He was very thorough with information and took his time with the visit.

August 2024

I highly recommend Dr. Jonas! He has been my hematologist for 5 years and has given exceptional oncology care to my father as well! Dr. Jonas cares deeply for his patients and connects them with the best specialists needed for additional areas of treatment!

August 2024

I have had the best care from Dr. Jonas a person could ask for. Dr. Jones and his staff have always been professional, caring, and available at all times. I thank him and God for the quality of life I have to this day. He has been a blessing in my life.

August 2024

I enjoyed my visit to Dr Jonas. He and his staff were very welcoming and professional. They were prompt and very attentive. And their Lab Tech was very professional and very good at getting me to relax during my lab work. And I would like to say Thank You So Much.

View Testimonials About PCI

Office Locations

William S. Jonas, MD sees patients at the following PCI offices.

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Atlanta

1800 Howell Mill Rd, Suite 800, Atlanta, GA 30318

404-350-9853

Map & Directions

Six Atlanta Area Locations

Providing the highest quality cancer treatment services close to home.

WebMD Preferred Provider Castle Connolly Top Physician Practices Castle Connolly Top Doctors 2024 Castle Connolly Top Doctors 2023 Castle Connolly Top Doctors 2022 GASCO Lifetime Group Member Georgia Trend Top Doctors Atlanta Magazine Top Doctors 2023 Atlanta Magazine Top Doctors 2023 Best of Perimeter 2023 Best of Perimeter 2023 Best of North Atlanta 2024 Best of North Atlanta 2023 Best of North Atlanta 2022 Atlanta's Best 2023 Kev's Best