Dr. Gagan Saini

Dr Gagan Saini is a Radiation Oncologist in Ghaziabad with 24 years of experience. Having earned his MD in Radiotherapy from AIIMS, New Delhi, and specialised clinical training from the Montefiore Medical Center in New York, he currently practises as the Vice Chairman and Head of Radiation Oncology at Yashoda Medicity Hospital.

He specialises in advanced radiation therapy, precision brachytherapy, and complex reirradiation protocols, offering clinical expertise in stereotactic body radiotherapy (SBRT), adaptive radiotherapy (ART), and surface-guided treatments (SGRT) for solid tumours.

Area of Expertise

Advanced Precision Radiotherapy

Dr Gagan Saini manages head, neck, prostate, and breast cancers by performing stereotactic body radiotherapy (SBRT/SRS) for deeply embedded tumours, adaptive radiotherapy (ART), tattoo-less surface-guided radiation therapy (SGRT), and highly targeted image-guided and modulated radiotherapy (IGRT/IMRT).

Brachytherapy and Specialized Protocols

He resolves severe gynaecological and soft tissue sarcomas by providing interstitial brachytherapy, targeted perioperative implants during active breast and sarcoma surgeries, highly specialised intracavitary radiotherapy (ICRT/ILRT), and total body and skin electron therapy (TBI/TSET) for widespread leukaemias and cutaneous lymphomas.

Complex Reirradiation and Motion Management

He manages recurrent tumours and respiratory-gated treatments through highly calculated reirradiation salvage therapies, real-time intrafraction motion tracking, diagnostic 4DCT and respiratory gating (DIBH), and continuous MRI-guided radiotherapy (MRgRT) protocols.

Hospital Associations

He currently practises as the Vice Chairman and Head of Radiation Oncology at Yashoda Medicity Hospital.

Dr Gagan Saini previously served as the Senior Director and Head of Radiation Oncology at Max Super Speciality Hospital in Vaishali and Patparganj, and as a Senior Consultant at the International Oncology Cancer Center in Noida.

Internationally, he gained extensive clinical exposure serving as a Consultant at the Montefiore Cancer Centre in New York and the University Paracelsus in Austria, following his tenure as a Senior Resident at AIIMS, New Delhi.

Education and Qualifications

He earned his initial MBBS degree from Seth GS Medical College and K.E.M. Hospital in Mumbai in 2002, subsequently completing his clinical MD in Radiotherapy at AIIMS, New Delhi, in 2006. In 2007, he secured his DNB in Radiotherapy from the National Board of Examinations, New Delhi.

Dr Gagan Saini further specialised through advanced international clinical training in SBRT, 4DCT, and IGRT at the Montefiore Medical Center and Albert Einstein College of Medicine in New York in 2011.

He also completed clinical training in Radio-Oncology at the University Clinic of Radio-Oncology at Salzburg Landeskliniken in Austria in 2009, alongside securing ESTRO IGRT certification from the Centre Hospitalier Universitaire Vaudois in Lausanne, Switzerland, in 2012. He is officially qualified as a Certified Quality Assessor for the National Accreditation Board of Hospitals (NABH).

Awards and Accomplishments

Dr Gagan Saini successfully received the formal European Society of Medical Oncology (ESMO) Scholarship in 2007. He serves on multiple academic review boards, playing a crucial role in drafting the official national consensus documents for prostate, cervical, breast, and liver cancers.

He is an active international speaker, delivering numerous authoritative clinical presentations at global oncology conferences including ESTRO in Brussels and EMCC in Stockholm. Furthermore, his clinical leadership is demonstrated by leading national workshops that teach practical skill-building in motion management, quality assurance, and adaptive treatment planning.

Research and Publications

He is a highly active researcher with over 30 peer-reviewed clinical publications that directly influence Indian practice guidelines, publishing extensive research on innovations in 4DCT, adaptive radiotherapy, and dose optimization in paediatric radiation therapy.

He contributes critical independent analyses to international oncology journals including Radiotherapy and Oncology, the South Asian Journal of Cancer, and the Indian Journal of Urology, while also serving as a dedicated peer reviewer for medical and oncology journals globally.

Book an Appointment with Dr Gagan Saini, Radiation Oncologist in Ghaziabad

To consult Dr Gagan Saini for stereotactic body radiotherapy, adaptive RT treatments, or reirradiation protocols, visit Yashoda Medicity Hospital. Check his contact details and availability on HexaHealth today.