SSM Health Medical Group
Sandeep Sen, MD
Internal Medicine, Hematology and Oncology, Hematology, Medical Oncology

4.9 out of 5 –
Dr. Sen specializes in the diagnosis and treatment of all types of cancers, as well as hematological disorders and conditions. He completed his fellowship in hematology and medical oncology at Hahneann University Hospital/Drexel University College of Medicine in Philadelphia, where he also served as the chief fellow. He fulfilled his internship and residency training, followed by a year as chief resident, at St Luke's Hospital in St. Louis. Additionally, he served as a teaching faculty physician for the internal medicine residency program at SSM Health St. Mary's Hospital - St. Louis. Dr. Sen graduated with his medical degree from the University College of Medical Sciences, University of Delhi in India.
Dr. Sen is board certified in internal medicine, hematology and medical oncology. He holds memberships in the American Society of Hematology and the American Society of Clinical Oncology.
Dr. Sen is board certified in internal medicine, hematology and medical oncology. He holds memberships in the American Society of Hematology and the American Society of Clinical Oncology.
About Me
Specialties
Hematology and Oncology
Hematology
Medical Oncology
Gender
Male
Languages
Hindi
Education
Drexel University College of Medicine
Other, 2012
St. Luke's Hospital - Chesterfield
Internship, 1996
St. Luke's Hospital - Chesterfield
Residency, 1999
University College of Medical Sciences
Medical School, 1988
Drexel University College of Medicine (Hahnemann)
Fellowship, 2012
Certifications
Missouri Dept of Health/Narcotics&Dangerous Drugs
Drug Enforcement Administration
American Board of Internal Medicine - Hematology
American Board of Internal Medicine- Medical Oncology
Missouri State Board of Registration
American Board of Internal Medicine
Reviews
The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.
4.9 out of 5
92 ratings,
35 reviews
11/11/2025
He listens & I believe he really cares about his patients.
11/10/2025
He's a great doctor and listen to what you have say what's going with you .
11/8/2025
He is the best Doctor I have ever seen.
11/2/2025
Very caring and concerned and thorough Dr. Trust him implicitly!
10/26/2025
His staff are friendly and efficient. Dr. Sen is a top- quality specialist.
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Map & Directions
SSM Health Cancer Care
6400 Clayton Road, Suite 302 St. Louis, MO 63117
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