Summary

Dr. Karthi Subbannan is an oncologist and internal medicine physician with 28 years of experience treating cancer patients and managing complex medical conditions. She earned her medical degree from Coimbatore Medical College and has built extensive expertise in both cancer care and general internal medicine throughout her career. Dr. Subbannan is fluent in English.

Dr. Subbannan is affiliated with Piedmont Newton Hospital and practices at multiple locations throughout Georgia, including Johns Creek, Alpharetta, Atlanta, Lawrenceville, Cumming, and Duluth. She specializes in treating various blood disorders, including anemia and iron deficiency anemia, as well as breast cancer. Her comprehensive approach includes coordinating pathology tests and incorporating physical therapy and strength training into patient treatment plans. Patients have given her an average rating of 2.9 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 2.9
  • 28 years of experience
  • speaks English
  • Coimbatore Medical College
  • 6 written reviews
  • 2 specialties
  • 16 areas of expertise
  • 2 board certifications
  • 6 hospital affiliations
  • 9 office locations
  • Female

Office Locations

Dr. Karthi Subbannan has 9 locations

Georgia Cancer Specialists Johns Creek

6300 Hospital Pkwy Ste 300Johns Creek, GA 30097
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Georgia Cancer Specialists Alpharetta

3330 Preston Ridge Rd Ste 110Alpharetta, GA 30005
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed

Northside Hospital Atlanta

1000 Johnson Ferry RdAtlanta, GA 30342

Northside Hospital Gwinnett

1000 Medical Center BlvdLawrenceville, GA 30046

Northside Hospital Forsyth

1200 Northside Forsyth DrCumming, GA 30041

Northside Hospital Duluth

3620 Howell Ferry RdDuluth, GA 30096

Georgia Cancer Specialists

1835 Savoy Dr Ste 104Atlanta, GA 30341

Wellstar North Fulton Hospital

3000 Hospital BlvdRoswell, GA 30076

Emory Johns Creek Hospital

6325 Hospital PkwyJohns Creek, GA 30097

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Dr. Karthi Subbannan, MDDr. Bandish Pravin Chudasama, DODr. Sitarama Arvind Varma Mudunuru, MDDr. Kashmal Patel, MD
OncologyHospital MedicineNephrologyHospital Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
2.9 
28 Years of Experience 12 Years of Experience 13 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Johns Creek , GABraselton , GAAtlanta , GADecatur , GA
Med School: Coimbatore Medical College Med School: Alluri Sitaram Raju Academy Of Medical Sciences Med School: Medical University Of Lublin
Current Profile
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Insurance Plans Accepted by Dr. Karthi Subbannan

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Karthi Subbannan has the following 2 specialties

Specialty Expertise

Dr. Karthi Subbannan has the following 16 areas of expertise

  • Acute Myeloid Leukemia
  • Blood Cancer
  • Bone Marrow Transplant
  • Breast Cancer
  • Cancer
  • Chemotherapy
  • Chronic Myeloid Leukemia
  • Deep Vein Thrombosis
  • Hepatitis C
  • Hodgkin's Lymphoma
  • Internal Medicine
  • Leukemia
  • Lung Cancer
  • Lymphoma
  • Myelofibrosis
  • Myeloma

Certifications, License, & Education

28 Years Experience

MEDICAL LICENSE

Medical Doctor, Georgia, 2026, Active

EDUCATION & TRAINING

Medical School

Coimbatore Medical CollegeGraduated in 1998

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Frequently Asked Questions

Does Dr. Karthi Subbannan accept my insurance?
You can see the insurance plans that Dr. Karthi Subbannan accepts on their Vitals profile.
Where is Dr. Karthi Subbannan's office located?
Dr. Karthi Subbannan's office is located at 6300 Hospital Pkwy Ste 300, Johns Creek, GA, 30097.
What languages does Dr. Karthi Subbannan speak?
Dr. Karthi Subbannan speaks English.
Is Dr. Karthi Subbannan accepting new patients?
Dr. Karthi Subbannan is accepting new patients on Vitals. View Dr. Karthi Subbannan's profile on Vitals to make an appointment.
Does Dr. Karthi Subbannan accept virtual/telehealth appointments?
Dr. Karthi Subbannan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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