Team
Dr. Raktim Chattopadhyay, PhD
Entrepreneur, Innovator, Cancer Researcher CEO, Esperer Group of Companies, Member, Task Force, Nutraceutical Council to PSA Office, Govt. of India.
A passionate reader and gifted storyteller, Dr. Raktim Chattopadhyay seamlessly blends creativity with critical thinking. His fascination with molecular biology, nutraceuticals, and cancer science led him to specialize in medical nutrition, with his thesis focusing on nutritional interventions in Liver Carcinoma.
Drawing inspiration from human psychology, Raktim’s empathetic and pragmatic approach has driven his entrepreneurial ventures:
Esperer Bioresearch: Specializing in anticancer drug manufacturing and marketing.
Esperer Nutrition: A trailblazer in Cancer Nutrition, bringing innovative nutraceutical solutions to the global stage.
Health Voitho Technologies: Leveraging AI for disease prevention and early detection.
Under his visionary leadership, Esperer’s R&D team is pioneering nutra-solutions for various noncommunicable diseases, including cancer. His innovative “DINI AXIS” hypothesis has gained significant acclaim domestically and internationally, leading to the establishment of Esperer Nutrition UK Ltd. in London.
With over 20 years of techno-commercial expertise in healthcare, Raktim has a proven track record in business turnarounds, startup operations, team restructuring, and managing P&L for large accounts. His leadership roles in companies like Wockhardt and Cadila have been instrumental in his career.
As a Member of the Task Force for the Nutraceutical Council to the PSA Office, Govt of India, Raktim is committed to promoting Indian nutraceuticals globally. His industry expertise has earned him invitations to speak at various international forums and numerous awards recognizing his contributions to business and science.
Mr. Sohil Tandel
Director, Esperer Nutrition
Sohil Tandel is a young and dynamic business professional with a proven track record of successfully turning around struggling businesses. Known for his keen business acumen and innovative strategies, he has consistently driven growth and profitability in various ventures. As an astute angel investor, Sohil has a knack for identifying and nurturing high-potential startups, providing not just financial support but also invaluable mentorship.
Key Achievements:
- Successfully revitalized multiple underperforming businesses, transforming them into profitable enterprises.
- Developed and implemented innovative business strategies that led to significant revenue growth.
- Invested in and mentored numerous startups, many of which have achieved remarkable success.
- Recognized for exceptional leadership skills and the ability to inspire and motivate teams.
- Strong track record of strategic decision-making and risk management.
With his leadership at Esperer Nutrition, Sohil continues to make a significant impact in the industry, driving the company towards new heights of success.
Ms. Ankita Saraf Nair
Head Corporate Marketing
Ms. Ankita Saraf Nair, a biotechnologist with a BSc and MBA in Biotechnology from Mumbai, India, is a dynamic marketer specializing in brand building, product development, and launching innovative solutions. Known as the “creative thinking tank” of the organization, Ankita brings a unique blend of creativity, critical thinking, and analytical prowess to her work.
With over a decade of experience in developing successful marketing strategies, she has been instrumental in shaping the direction of Esperer Nutrition. As one of the founding members, Ankita has been with the company since its inception, even naming the organization. Her dedication to oncology for the past eight years led to the groundbreaking launch of the world’s first cancer nutrition portfolio on a global scale. Her visionary approach and relentless drive continue to inspire and propel Esperer Nutrition to new heights.
Dr. Purvish Parikh
MD, DNB, PhD, Clinical Advisor
A very well-established in the space of medical oncology & hematology. He has added many feathers in his professional hat. Served as Professor and Head of Medical Oncology, Tata Memorial Hospital, Mumbai. He is the Director of Precision Oncology & Research with Asian Cancer Institute. He is the Executive Director of Indian Cooperative Oncology Network.
Dr. Ghanashyam Biswas
Medical Oncologist, Clinical Advisor
Part of over 35 clinical trials both in India and globally, Dr. Biswas has an extensive experience of more than 12 years. He has been an academician since 1000 and is currently associated with the Department of Medical Oncology, IMS Sum Hospital, as a teaching faculty. He has been mainly involved in professional work and research around oncology and lukemia. Dr. Biswas is also a lifetime member of esteemed associations related to his field. He has organised and been part of various national and international medical conferences over the years. He is a fulltime consultant, Medical Oncologist and Executive Director at Sparsh and visiting consultant at Kalinga Hospitals and BR Life, Odisha.
Dr. AVS Suresh
MD, DM, Consultant Medical Oncologist Head – Medical
A great combination of deep science and research, Dr. AVS Suresh is a physician scientist, an entrepreneur, an academician and an inventor. Presented with a wide range of career choices, thanks to an illustrious academic backgroumd, it was his keen interest in translation-research that led to his steep growth both as a physician and a scientist. Carrying 15 years of clincal experience, he is currently the chief of stem cell transplants and a consultant medical oncologist and haematologist at Continental Hospitals at ONCOCET Hospitals Hyderabad, his experience of a decade has fuelled him to actively participate in research related to oncology.
Mrs. Anjali Nair
Head Dietician
A renowned name in the world of clinical nutrition. Has served as the Clinical nutritionist at Tata Memorial Hospital for over four decades and retired as the Head Dietician
Ms. Naaznin Husein
Principal Coordinator – Dietetics
One of the top dieticians in Mumbai and has been practicing in this field for almost two decades. She is currently President – Indian Dietetic Association (Mumbai Chapter).
