Dr. John Harold Giesler
Dr. John H. Giesler

Dr. John H. Giesler

  • Gender: Male
  • Experience: 34 years
  • Graduated from: Ohio Medical University
  • Graduation year: 1987
  • Sole propriator: No
  • NPI: 1649261926

Dr. John H. Giesler M.D.

Radiation Oncologist

He is located at 255 Professional Court in Riverdale, GA 30274. Can help patients with the following: Acoustic Neuroma, Anal Cancer, Bone Cancer, MRI, Prostate Cancer, Sarcoma. His National Provider Identifier (NPI) number is 1649261926. Appointment can be made via the phone number (770) 997-8424. He is affiliated with 2 practices and 1 hospitals.

Conditions treated

Dr. John Harold Giesler, being an radiation oncologist, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. John H. Giesler.

  • Acoustic Neuroma
  • Anal Cancer
  • Bladder Cancer
  • Bone Cancer
  • Brain Cancer
  • Breast Cancer
  • Cancer
  • Cervical Cancer
  • Colon Cancer
  • Cushing's Syndrome
  • Hodgkin's Disease
  • Leukemia
  • Liver Cancer
  • Lung Cancer
  • MRI
  • Penis Cancer
  • Prostate Cancer
  • Salivary Gland Cancer
  • Sarcoma
  • Testicular Cancer
  • Vaginal Cancer

Procedures Performed by Dr. John H. Giesler

Insurances Accepted by Dr. John H. Giesler

  1. Medicare

Medicare Enrollment

Dr. John H. Giesler is enrolled to bill Medicare as a Practitioner - Radiation Oncology .

Bills through: Therapeutic Radiation Oncology, Pc

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

Focal Therapeutics $105
Midatech Pharma Us $39
Depomed $37

Other

Food and Beverage $323

Studies

OHIO MEDICAL UNIVERSITY

Graduated in 1987

Additional Specialities

  • Radiologist

Affiliated practices

Wellstar Radiation Oncology
1800 Hospital South Drive
Austell, 30106 GA
(770) 948-6000
Piedmont Radiation Oncology Center Riverdale
255 Professional Court
Riverdale, 30274 GA
(770) 997-8424

Affiliated hospitals

PIEDMONT HENRY HOSPITAL
1133 EAGLE'S LANDING PARKWAY
STOCKBRIDGE, 30281 GA
(678) 604-1000

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Questions & Answers

What conditions does Dr. John Harold Giesler treat?

Dr. John Harold Giesler provides treatment for Acoustic Neuroma, Anal Cancer, Bone Cancer, MRI, Prostate Cancer, Sarcoma. For the full list see this list.

Does Dr. John Harold Giesler have affiliation with practices?

Dr. John Harold Giesler is affiliated with Wellstar Radiation Oncology. For the full list of practices see this list.

Does Dr. John Harold Giesler accept patients with Medicare?

Yes, Dr. John Harold Giesler accepts patients with Medicare.

Where can you meet with Dr. John Harold Giesler?

Dr. John Harold Giesler's office is located at 255 Professional Court in Riverdale, GA 30274.

Has Dr. John Harold Giesler affiliation with hospitals?

Dr. John Harold Giesler is affiliated with PIEDMONT HENRY HOSPITAL.