In DIFI Healthcare was formed in the year 2002 being the first standalone nuclear medicine canter in the country equipped with a Dual Head Gamma Camera of GE make (Millennium VG) by Rahul Sanan and Dr. D.P. Sanan to bring about the clinical utility of Nuclear Medicine.
Since it was a new modality of imaging DIFI Healthcare conducted CME’S in various medical forums, hospitals and with various consultants. It was the first to promote Myocardial perfusion studies popularly known as thallium studies and is now proud to mention as a canter doing the maximum scans for such studies in the country apart from the other utilities in functional imaging.
Currently DIFI Healthcare is in 3 states in North India viz., Uttar Pradesh (Lucknow & Meerut), Uttarakhand (Dehradun) and Delhi out of which two centres are in medical colleges of repute. (Swami Rama Himalayan Hospital, Dehradun and Subharti Medical College, Meerut.)
We are currently in the process of setting up Nuclear Medicine facility in couple of more locations across India.
OUR VISION & MISSION

Vision
Our vision is to establish a strong network of advanced Nuclear Medicine centres across India, making world-class diagnostic imaging accessible to every community. We aim to bridge the gap between technology and healthcare by offering precision-driven PET CT and molecular imaging services that empower early and accurate disease detection.

Mission
Our mission is to make advanced Nuclear Medicine affordable and accessible for all cancer patients and individuals in need of precise diagnostic care. We are dedicated to delivering high-quality PET CT and molecular imaging services that support early detection, accurate diagnosis, and effective treatment planning.
PET/CT scan
Delhi Institute of Functional Imaging (DIFI)
At DIFI Healthcare, we believe that early and precise detection saves lives.
Our mission is to deliver world-class diagnostic imaging and nuclear medicine services with the highest standards of safety, accuracy, and patient care.
With cutting-edge PET/CT systems, Gamma/SPECT imaging, and advanced nuclear medicine therapies, DIFI Healthcare provides comprehensive diagnostic solutions for neurological, cardiac, endocrine, gastrointestinal, renal, and oncological disorders.
Our dedicated team of experienced nuclear medicine specialists, radiologists, and skilled technicians ensures every scan is conducted with precision, compassion, and confidentiality.

Your Trusted Partner in Precision Diagnostics
At DIFI Healthcare, we combine advanced PET CT technology with expert care to deliver precise and reliable diagnostic results. Our commitment to accuracy and compassion makes us a trusted partner in every patient’s healthcare journey.