Signature Allergy & Immunology A Division of Signature Medical Group

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Dr. Subramanian, allergy and immunology specialist, Hamsa Subramanian

Hamsa N. Subramanian M.D.


About Hamsa N. Subramanian M.D.

Our office will be closed on the following dates in 2017: September 2, September 4, November 23, November 24, December 25; also closed on January 1, 2018

Dr. Subramanian is an allergy and immunology specialist. She sees children and adults. Dr. Subramanian focuses on educating the patient and counseling patients, especially those with food allergies.

Dr. Subramanian earned her doctor of medicine at Thanjavur Medical College, India, and completed an internal medicine residency at St. Mary’s Hospital in Clayton. She attended Washington University in St. Louis for her allergy and immunology fellowship.

Dr. Subramanian enjoys spending time with her husband and two daughters. She likes to travel and spends a lot of time volunteering in the community.

Qualifications of Hamsa N. Subramanian M.D.


Med School: Thanjavur Medical College, India
Residency: Internal Medicine, St. Mary’s Hospital, Clayton, Mo.
Fellowship: Allergy and Immunology, Washington University, St. Louis; 2000

Hospital Affiliations

  • Missouri Baptist Medical Center

Languages Spoken

  • English

Certifications & Organizations

American Board of Internal Medicine / Allergy and Immunology

Accepted Insurances*
*Coverage verified upon appointment confirmation