SS
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Sundararajan, Hematology / Oncology Specialist in Katy, TX?
Dr. Srinath Sundararajan, MD is a Hematology / Oncology Specialist, who primarily practices in Katy, TX with 1 additional practice location. He is board certified. Dr. Sundararajan is fluent in English, Hindi, and Tamil, and is currently seeing new patients. Dr. Sundararajan’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Sundararajan’s office at (281) 392-2757.
What are Areas of Expertise for Dr. Sundararajan?
Dr. Srinath Sundararajan, MD is a highly-rated, board-certified Hematology / Oncology Specialist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Sundararajan empowers patients to confidently navigate their health journey, specializing in Benign Hematology, Breast Cancer, Colon Cancer, Gastrointestinal Cancer, Hematologic Malignancies, Lung Cancer, Lymphoma, Multiple Myeloma, Skin Cancer, Urologic Cancer, and comprehensive wellness support. Serving the Katy, TX community, Dr. Sundararajan is dedicated to enhancing lives through expert, patient-centered care.
Is Dr. Sundararajan board certified as a Hematology / Oncology Specialist?
Yes, Dr. Srinath Sundararajan, MD is board certified by the American Board of Internal Medicine
What languages does Dr. Sundararajan speak?
Dr. Sundararajan and their clinical team can communicate with patients in the following languages:
English
Hindi
Tamil
What conditions does a Hematology / Oncology Specialist like Dr. Sundararajan typically treat?
As a Hematology / Oncology Specialist, Dr. Sundararajan diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Sundararajan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Breast Cancer
- Upper-Outer Quadrant Right Female Breast Cancer
- Female Breast Cancer
- Malignant Breast Tumor
- Breast Carcinoma
- Right female breast cancer upper-outer
- Upper-outer right female breast tumor
- Malignant growth in upper-outer right female breast
ICD-10 Codes:
- C50811: Malignant neoplasm of overlapping sites of right female breast
- C50411: Malignant neoplasm of upper-outer quadrant of right female breast
- C50412: Malignant neoplasm of upper-outer quadrant of left female breast
Also known as:
- Iron Deficiency Anemia
- Anemia
- Iron
- Anemia from Iron Lack
- Low Iron Anemia
- Sideropenic Anemia
ICD-10 Codes:
- D508: Other iron deficiency anemias
Also known as:
- Colorectal Cancer
- Rectal cancer
- Colon cancer
- Bowel cancer
- Malignant neoplasm of rectum
ICD-10 Codes:
- C20: Malignant neoplasm of rectum
Also known as:
- Secondary Bone Cancer
- Bone Cancer
- Metastatic bone cancer
- Cancer spread to bone
- Bone metastases
ICD-10 Codes:
- C7951: Secondary malignant neoplasm of bone
What procedures does a Hematology / Oncology Specialist like Dr. Sundararajan typically perform?
As a Hematology / Oncology Specialist, Dr. Sundararajan performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Sundararajan. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Declotting of Vascular Access Device
- Catheter declotting
- Thrombolytic therapy for catheter
- Blocked port-a-cath treatment
- Vascular access device unblocking
CPT Codes:
- 36593: Declotting by thrombolytic agent of implanted vascular access device or catheter
Also known as:
- Blood Transfusion
- Blood Transfusion and Donation
- Blood product transfusion
- Red blood cell transfusion
- Plasma transfusion
CPT Codes:
- 36430: Transfusion, blood or blood components
Does Dr. Sundararajan accept my insurance?
Dr. Sundararajan accepts most major insurance plans. Important: Please call our office at (281) 392-2757 before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Sundararajan accept in Katy, TX?
Dr. Sundararajan in Katy, TX accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
90 Degree Benefits
Blue Cross Blue Shield of Michigan
Cigna Group
Corporate Services
CVS Health (formerly Aetna)
Health Care Service Corporation
Medicare
Memorial Hermann Health Insurance Company
Oscar Health
Unknown
View All Insurances
Where is Dr. Sundararajan's office located?
Dr. Srinath Sundararajan's Primary Practice
1331 W Grand Pkwy N Ste 340
Katy, TX 77493
(281) 392-2757
What is Dr. Sundararajan's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Sundararajan's National Provider Identifier (NPI) number is 1316176597.
What common questions do patients ask about Dr. Sundararajan?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Sundararajan
What is Dr. Srinath Sundararajan's specialty?
Dr. Sundararajan is a Hematology / Oncology Specialist near Katy, TX.
What does a Hematology / Oncology Specialist do?
An internist doctor of osteopathy specializing in the combined treatment of hematology and oncology disorders. A doctor of osteopathy who is board eligible or certified by the American Osteopathic Board of Internal Medicine was previously able to obtain a Certificate of Special Qualifications in Hematology and Oncology; however, this certificate is no longer available.
Is this Dr. Srinath Sundararajan affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Sundararajan is affiliated with Memorial Hermann Katy Hospital, Memorial Hermann Memorial City Medical Center which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Hematology / Oncology Specialist?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Hematology / Oncology Specialist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Srinath Sundararajan accepting new patients in Katy, TX?
Yes, Dr. Srinath Sundararajan is accepting new patients at this time.
Does Dr. Srinath Sundararajan offer online booking?
Please contact Dr. Sundararajan's office at (281) 392-2757 for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Srinath Sundararajan?
Please contact Dr. Sundararajan's office at (281) 392-2757 for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Srinath Sundararajan have?
Dr. Srinath Sundararajan is certified by the American Board of Internal Medicine.
Other Hematology / Oncology Specialist Near Katy, TX
BH
Hematology / Oncology Specialist
Dr. Branden Hsu, MD is a Hematology / Oncology Specialist, who primarily practices in Katy, TX with 1 additional practice location.
Katy, TX

Hematology / Oncology Specialist
Dr. Gurjyot Doshi, MD is a Hematology / Oncology Specialist, who primarily practices in Katy, TX with 1 additional practice location. She is board certified.
Katy, TX

Hematology / Oncology Specialist
Dr. Muffaddal Morkas, MD is a Hematology / Oncology Specialist, who primarily practices in Sugar Land, TX with 2 additional practice locations.
Sugar Land, TX