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Internal Medicine

Language(s) Spoken

English; Tamil

Joined Kelsey-Seybold

March 2016

Accepting New Patients?


​​​​​Professional Background 

Dr. Radhakrishnan received her medical degree from the PSG institute of Medical Sciences and Research, India in 2005. She completed her Internal Medicine residency training at Cleveland Clinic Health System East region, Cleveland, Ohio in 2011. She then worked as an academic hospitalist at the Louise Stokes VA Medical Center, Cleveland, Ohio until 2015. She also served as an academic instructor at the Case Western Reserve University School of Medicine, Cleveland, Ohio until 2015 before moving to Texas and joining the Kelsey-Seybold team in March, 2016.

Professi​onal Associations 

Dr. Radhakrishnan is a member of the American College of Physicians and the Texas Medical Association.​​

​A good doctor-patient relationship is built not by just treating a patient’s illness, but by helping them understand their condition and how to manage it, by being available to them and by being a good listener who is also compassionate.

Available Appointments with Sangeetha Radhakrishnan, MD

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​​​​​​​​​​Virtual Health

For the safety and protection of our patients and healthcare provider team, Virtual Visit options are available to all new and current patients.

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Awards & Recognitions


  • Sengodan M, Radhakrishnan S. Efficacy of Icodextrin in peritoneal dialysis patients: A systematic review. American Journal of Kidney Diseases 2007; 49(4): B1-24.
  • Chaukiyal P, Nautiyal A, Radhakrishnan S, Singh S, Navaneethan SD. Thromboprophylaxis for preventing thrombosis in cancer patients with catheters: A systematic review and meta-analysis. Thromb Haemost. 2008 Jan;99(1):38-43.