
Your Personal Board of Directors
for Health & Longevity
Multiple experts. One personalised plan.
At HealthSpanMD, your care is guided by a multidisciplinary team of experienced medical professionals who work together to optimise your health, reduce future disease risk, and help you live a longer, healthier life.
Years of Clinical Experience
Dr. Narendra Rathi has over 40 years of clinical experience. He is a credentialed professional of the American College of Lifestyle Medicine (ACLM) and the American College of Sports Medicine (ACSM), 2024.
Credentialed professional, ACLM and ACSM (2024)
Dr. Narendra Rathi holds this credential. Each doctor's degrees and medical council registration number are listed in their profile below.
State Medical Council registered
A multi-specialist team spanning internal medicine, endocrinology, gynaecology and mental health.
PubMed-indexed publications
Our protocols are reviewed against the latest evidence, medical guidelines from international lifestyle medicine organisations, and the work of leading longevity physicians — not trends.
The People Behind Your Programme

Dr. Narendra Rathi
Founder, CEO & Lead Consultant, Lifestyle & Longevity Medicine
Maharashtra Medical Council, Reg. No. 53634

Dr. Pravin Kalvit
Co-Founder & Medical Director
Chhattisgarh Medical Council, Reg. No. 533
Our Specialists
A multidisciplinary collective guiding your care

Dr. Madhur Maheshwari
Endocrinologist, Obesity & Diabetes Specialist
Maharashtra Medical Council, Reg. No. MMC/2013/06/2166

Dr. Manisha Rathi
Female Longevity & Menopause Consultant
Maharashtra Medical Council, Reg. No. 60057

Dr. Akanksha Rathi Maheshwari
Consultant Psychiatrist & Behavioural Health Specialist; Positive Psychology & Lifestyle Psychiatry
Maharashtra Medical Council, Reg. No. MMC/2013/07/2531

Dr. Shubhada Kalvit
Female Wellness & Menopause Consultant
Chhattisgarh Medical Council, Reg. No. 534

Dr. Khushboo Laddha (PT)
Exercise & Sports Physiotherapist (MPTh)
Maharashtra State Council for Occupational Therapy and Physiotherapy, Reg. No. 2023/08/PT/011785
Our Clinical Approach
See how our doctors put this experience to work.
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