Hematology

Ramalingam Ratnasabapathy, MD

Clinical Assistant Professor

Henderson, NV

Dr. Ramalingam Ratnasabapathy, MD, is a hematologist and medical oncologist specializing in the treatment of all cancers and serious blood disorders, with a particular focus on precision medicine and personalized cancer therapies. He serves adult patients, including those with complex malignancies and hematologic conditions, at Comprehensive Cancer Centers in Henderson, Nevada. His practice emphasizes world-class cancer care delivered in a supportive environment, integrating clinical research in

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Credentials

Board Certifications

Internal Medicine (ABIM)
Hematology (ABPN)
Medical Oncology (ABPN)
Hospice & Palliative Medicine (ABPM)

Education & Training

Residency: NewYork-Presbyterian Brooklyn Methodist Hospital (Internal Medicine)
Fellowship: University of Rochester (Hematology/Oncology)
Medical School: Madras Medical College (MD, General Medicine)

Years in Practice

35+ years

Peer Recognition

Castle Connolly — Top Doctor
2026
Healthgrades — Healthgrades Honor Roll

Clinical Focus

Subspecialties

Hematology & Oncology

Conditions & Treatments

Hematologic MalignanciesLeukemiaLymphomaMultiple Myeloma

Insurance(s) Accepted

Please verify your coverage with the provider — plan participation can change.

Practice Details

Hospital Affiliations

MountainView Hospital
Sunrise Hospital and Medical Center
Southern Hills Hospital and Medical Center
Comprehensive Cancer Centers of Nevada
St. Rose Dominican Hospitals

Languages

English

Conditions Dr. Ratnasabapathy treats

Frequently asked

Does Dr. Ratnasabapathy accept Aetna insurance?

Ramalingam Ratnasabapathy's public profile lists Aetna, Americas Health Choice, and Anthem Blue Cross Blue Shield plus 24 more health plans as accepted plans. Plan participation can change — confirm directly with the practice before your visit.

Where does Dr. Ratnasabapathy practice?

Ramalingam Ratnasabapathy practices in Henderson, NV with hospital affiliations including MountainView Hospital, Sunrise Hospital and Medical Center, and Southern Hills Hospital and Medical Center.

What does Dr. Ratnasabapathy specialize in?

Ramalingam Ratnasabapathy is a board-certified hematology specialist with focus areas in Hematology & Oncology.

How long has Dr. Ratnasabapathy been practicing?

Ramalingam Ratnasabapathy has 39+ years of clinical experience in hematology.

What is Dr. Ratnasabapathy's medical training?

Public profile training history includes: Residency: NewYork-Presbyterian Brooklyn Methodist Hospital (Internal Medicine); Fellowship: University of Rochester (Hematology/Oncology); Medical School: Madras Medical College (MD, General Medicine).