
Dr. Neha Sehgal
Consultant — Radiation Oncology
Radiation Oncologist
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Recent Consultations
About Dr. Neha Sehgal
Dr. Neha Sehgal is a Consultant Radiation Oncologist with over 10 years of dedicated experience in oncology and radiation therapy. She holds an MBBS degree and an MD in her specialty, and has completed international observer training at Froedtert Hospital and Medical College of Wisconsin, USA—experience that has shaped her approach to delivering care aligned with global oncology standards. Her clinical practice is anchored in compassionate patient care, combining technical expertise with genuine attention to each patient's individual needs.
Dr. Sehgal specializes in a comprehensive range of advanced radiation modalities, including intensity-modulated radiation therapy (IMRT), stereotactic body radiation therapy (SBRT), stereotactic radiosurgery (SRS), image-guided radiation therapy (IGRT), 3D conformal radiotherapy, and innovative techniques such as CyberKnife and Gamma Knife radiosurgery. Her expertise extends to brachytherapy—both intracavitary and interstitial approaches—as well as intraoperative radiation therapy (IORT) and proton beam therapy. This breadth of technical proficiency allows her to tailor treatment plans to individual tumor morphology and clinical circumstances, optimizing therapeutic outcomes while minimizing exposure to surrounding healthy tissue.
Dr. Sehgal regularly welcomes international patients from the Gulf region, Africa, and other parts of the subcontinent seeking advanced radiation oncology treatment. Her fluency in English and Hindi, combined with her patient-centered approach, ensures that international patients receive clear communication about their diagnosis, treatment plan, and expected outcomes. Fortis Hospital's dedicated international patient services team works alongside her to coordinate travel, accommodation, and follow-up care logistics, making the experience seamless for patients coming from abroad.
Fortis Hospital Noida is a Joint Commission International (JCI) accredited facility equipped with state-of-the-art radiation oncology infrastructure, including modern linear accelerators, planning systems, and imaging technologies. The hospital's commitment to evidence-based oncology, multispecialty collaboration, and patient safety makes it a preferred destination for cancer care in the National Capital Region. For international patients seeking advanced radiation oncology in India, Fortis Noida provides both clinical excellence and the accessibility that makes world-class cancer treatment within reach.
Conditions Treated by Dr. Neha Sehgal
- Breast cancer
- Lung cancer
- Head and neck cancer
- Prostate cancer
- Brain tumors and gliomas
- Spinal cord tumors
- Gynecologic cancers
- Colorectal cancer
- Lymphomas
- Metastatic disease
- Thyroid cancer
- Pancreatic cancer
Areas of Interest
- 3D Conformal Radiotherapy
- External Beam Radiotherapy
- Image-Guided Radiation Therapy
- Intensity-Modulated Radiation Therapy (IMRT)
- Stereotactic Body Radiation Therapy (SBRT)
- Stereotactic Radiosurgery (SRS)
- Intracavitary Brachytherapy
- Interstitial Brachytherapy
- CyberKnife Radiosurgery
- Gamma Knife Radiosurgery
- Intraoperative Radiation Therapy (IORT)
- Proton Beam Therapy
Qualifications
- MBBS —
- MD —
- International Observer Experience — Froedtert Hospital & Medical College of Wisconsin, USA
Work Experience
- Consultant — Radiation Oncology, Fortis Hospital, Noida, India (Present)
- 10+ years of clinical experience in oncology and radiation therapy
- International observer training at Froedtert Hospital & Medical College of Wisconsin, USA
Certifications (3)
MBBS
MD — Radiation Oncology
International Observer Experience
Froedtert Hospital & Medical College of Wisconsin, USA
Memberships (0)
Research Papers & Publications (4)
Outcomes of Image-Guided Intensity-Modulated Radiotherapy in Locally Advanced Breast Cancer
Indian Journal of Radiation Oncology —
Stereotactic Body Radiotherapy for Early-Stage Lung Cancer: Clinical Experience and Dosimetric Analysis
Journal of Cancer Research and Therapeutics —
CyberKnife Radiosurgery for Metastatic Brain Lesions: Safety and Efficacy
Neurosurgical Review —
Three-Dimensional Conformal Radiotherapy versus IMRT in Head and Neck Cancer: A Comparative Study
Head and Neck Oncology —
Procedures
Frequently Asked Questions
International patients can book a consultation through Gaf Healthcare by submitting their medical records and imaging via our online portal or WhatsApp. Dr. Sehgal offers video consultations, allowing patients to discuss their diagnosis and treatment options before traveling. Our dedicated international patient team will coordinate the appointment timing, provide language support, and arrange travel logistics. A consultation fee of USD 65 applies for initial video consultations.
