Dr. Vikas Mahajan
Surgical Oncologist
Apollo Hospital , Chennai, India28 Years of experience
Speaks: Tamil , English
Dr. Vikas Mahajan is currently not consulting online with MediGence
Surgical Oncologist
Apollo Hospital , Chennai, India28 Years of experience
Speaks: Tamil , English
Some of the conditions surgical oncologist Vikas Mahajan treats are:
The goal of breast cancer surgery is to excise the tumor and a portion of the surrounding tissues while conserving the breast. Breast cancer surgery methods may vary in the amount of breast tissue which is removed with the tumor. This depends on the overall tumor location, how far it has spread, as well as one’s personal feelings. The surgeons also remove some lymph nodes under this arm so that these can be removed. This helps your doctor to plan your treatment.
Your symptoms depend on the type of cancer you are affected with, what is the stage, the location of cancer, and how far it has spread in the body. Cancer may cause any type of symptoms or signs. A sign can be seen by others, such as a fever, vomiting, and breathing. Symptoms can be perceived only by the person is suffering from the condition. Around 200 types of cancer are known till date and all these can cause different symptoms. Cancer can produce the below-listed conditions However, symptoms might vary from person to person. Every condition has its symptoms:
Dr Vikas Mahajan is available for consultation from 11 am to 6 pm (Monday to Saturday). The doctor’s clinic is closed on Sunday.
The below-listed popular procedures for cancer treatment are performed by Dr. Vikas Mahajan
The surgical oncologist can perform even the most complicated cases with ease. The doctor has reported a high success rate in performing various procedures with high precision and accuracy. The doctor also holds a rich experience in handling complex cases with ease. The specialist is proficient in using the latest techniques to perform the procedures. There are two types of cancer surgery - minimally invasive surgery and open surgery. In open surgery, a surgical oncologist makes a large incision, to remove the tumor and some of the adjacent healthy tissues. Minimally invasive surgery involves laser surgery, cryosurgery, robotic surgery, laparoscopy, cryosurgery.
Share Your Experience about Dr. Vikas Mahajan
Surgical oncologists are specialists who have received training in the diagnosis and treatment of cancer through surgery. A surgical oncologist performs procedures like biopsy and surgery to remove cancerous tissues. A surgical oncologist performs surgeries to know which parts of the body cancer has spread. In order to diagnose cancer, a surgical oncologist might perform biopsies. After a biopsy, a surgical oncologist sends the samples to a pathologist. If cancer is detected, you may need to consult the surgical oncologist again to have the tumor removed. The surgical oncologist performs a staging surgery to determine a tumor’s size.
A surgical oncologist can suggest or perform a variety of diagnostic tests including:
A biopsy is the most common procedure to diagnose most types of cancer. While other tests can only suggest if cancer is present, a biopsy can make an accurate diagnosis. During this process, the doctor removes a very small amount of tissues to observe under a microscope.
If your primary doctor suspects cancer, he will refer you to a surgical oncologist for the diagnosis of the condition. The surgical oncologist evaluates the symptoms and analyses the test report to find out if you have cancer. Consider seeking assistance from a surgical oncologist in the below-listed situations:
BPT, MS in Healthcare Mgmt
4 Years of Experience
Dr. Vihan Gautam is a distinguished Rehabilitation Specialist and Healthcare Management Professional, holding a Bachelor of Physiotherapy (BPT) from Rajiv Gandhi University of Health Sciences and a Master of Science in Healthcare Management (MSc) from the prestigious University of London, United Kingdom.With specialized clinical experience and his advanced medical knowledge in neuro-rehabilitation, musculoskeletal disorders, and evidence-based physiotherapy practices, enables him to develop patient-centered rehabilitation protocols and AI-driven care models that deliver measurable functional recovery outcomes. His diverse contributions across international rehabilitation programs, multidisciplinary care, and AI-driven healthcare initiatives uniquely position him as an emerging leader in neuro-rehabilitative care globally. View More
Last Reviewed - January 2026
Dr. Shagufta Parveen is a Clinical researcher and medical writer with expertise in clinical pharmacology and pharmacotherapeutics. She holds a B.Pharm and Doctor of Pharmacy (Post-Baccalaureate) degree from Teerthanker Mahaveer University, Moradabad.
During her clinical stint at BLK-Max Super Speciality Hospital and Indraprastha Apollo Hospital, she gained hands-on experience in the Clinical Pharmacology Department. Combining scientific knowledge with strong medical writing skills, Dr. Shagufta develops evidence-based healthcare content, treatment guides, and patient education resources.
Her work focuses on simplifying complex medical concepts while maintaining scientific accuracy, helping readers better understand healthcare advancements and treatment options.
In addition to her writing expertise, she is actively involved in scientific research and has contributed to peer-reviewed publications.
Her research work is accessible through the following links:
https://scholar.google.com/citations?user=lMVK1eIAAAAJ&hl=en
https://carcinogenesis.com/index.php/JOC/article/view/870
https://carcinogenesis.com/index.php/JOC/article/view/868
https://wjpsronline.com/abstract/0000000760
. View More