Consultant Clinical & Radiation Oncologist, Stereotactic Radiosurgeon
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such as Radiation Therapy, Chemotherapy, Surgery, and Supportive Care
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About Us
Leading Clinical Oncologist in Bangalore

Dr. Gowshikk Rajkumar
MBBS DMRT DNB (Radiation Oncology)
Consultant Clinical Oncologist, Radiation Oncologist and Stereotactic Radiosurgeon.
Dr Gowshikk Rajkumar is one of the leading clinical and radiation oncologist in Bangalore. He has 13 years of experience in the field of oncology and is a specialist in various radiotherapy techniques like IMRT, IGRT, VMAT, RapidArc, 3DCRT and various brachytherapy techniques like ICBT, ISBT and ILBT.
He is a renowned precision radiation oncologist across various prestigious institutes in Bangalore and has performed 100 + successful and painless stereotactic radiosurgeries (SRS).

Our Specialties
Providing Best Healthcare Services for You
Radiation Therapy
Radiation therapy, also known as radiotherapy or irradiation, is a medical treatment that uses high doses of radiation to kill or damage
Clinical Oncology
Clinical oncology is a branch of medicine that focuses on the diagnosis, treatment, and management of cancer.
PET CT Scan
A Positron Emission Tomography and Computed Tomography (PET-CT) scan is a medical imaging technique that combines two types of scans
Pain and Palliation
Palliative radiation therapy refers to the use of radiation therapy with the primary goal of relieving symptoms and improving the quality of life for
Our Treatment
Get Best Treatment for You
Breast Cancer
Commonest female cancer in India & Worldwide.Fortunately, this can be treated very effectively now and the majority of patients are able to lead a normal
Cervical Cancer
This Cancer spreads by poor genital hygiene and HPV infection.This is common in Indian females and can be treated by radiation & Chemotherapy in majority of

Lung Cancer
While this is considered a dreadful disease, the modern treatment is quite effective that includes chemotherapy, radiation & targeted therapy. A large no. of patients can be

Brain Tumors
Both cancerous and non-cancerous brain tumors can be very effectively treated with surgery and radiation.While extensive surgery is risky in certain

Gastro-Intestinal Cancers
Cancer of esophagus (food pipe), stomach, pancreas, liver, gallbladder, colon, rectum & anal canal can often be difficult to treat but the combination of surgery, radiation

Head & Neck Cancer
They are the commonest cancer in Indian males due to their habit of chewing tobacco, smoking & alcohol abuse.These cancers can be treated fully at an early stage using surgery,

Prostate Cancer
Prostate cancer is common among elderly males. Patients present with urinary frequency, urgency and other symptoms.Like surgery radiation can also treat this

Blood Cancer
Radiation has specific role in blood cancers like leukemia, lymphoma & multiple myeloma.There is a need to consult your radiation oncologist regarding
What We Have Achieved
Years of Experience
Happy Patients
Radio Surgeries
Cancer Treatments
Why Choose Us
Why Choose Dr. Gowshikk Rajkumar

Expert Oncologist
Having 13 years of expertise, excels in Clinical and Radiation Oncology.
Multi-Hospital Affiliation
Practicing at renowned institutions like Fortis, Apollo, and BGS Gleneagles Global Hospitals in Bangalore.
Precision Care
Specialized in precision radiation oncology, offering personalized treatment plans for optimal outcomes.
Patient-Centric Approach
We prioritizes patient well-being, providing personalized care with empathy and understanding.
Patient Testimonials

Savita
I was diagnosed with Stage IV ovarian cancer and I had given up all hopes. We consulted Dr Gowshikk Rajkumar and he elobarately counselled about the treatment options and took great care during my treatment. Its been 3 years and I am living a perfectly normal life without any pain or suffering.

Gowramma
My mother developed brain metastasis due to Breast Cancer. We consulted Dr Gowshikk Rajkumar for whole brain radiotherapy. The multidisciplinary team at Hosur Onco Clinic provided best Cancer treatment plan and she is leading a normal life for the past 2 years.

Raghupathy
I underwent Radiation therapy for Throat cancer under the care of Dr Gowshikk Rajkumar. Post treatment scan showed no evidence of disease activity and I have been disease free for the past 4 years.
FAQs
Get Answer To Your
Most Asked Questions

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I adopt a personalized approach, considering the unique characteristics of each patient and employing a combination of surgery, chemotherapy, radiation therapy, and targeted therapies as needed.
I have actively participated in oncology research, contributing to advancements in the field. My research interests include exploring new treatment modalities, understanding cancer genetics, and improving patient outcomes.
We provide supportive care through proper counseling, nutritional guidance, or support groups, that helps to enhance the overall well-being of our patients.