Dr. Bivek Kumar – Leading Urologist, Andrologist & Regenerative Medicine Specialist in Kolkata Dr. Bivek Kumar is a distinguished Urologist, Andrologist, and Regenerative Medicine Specialist based in Kolkata, West Bengal, India. He is dedicated to providing comprehensive care for a wide range of urological conditions and male reproductive health issues. His expertise in regenerative ... https://advancedurologyandregeneration.com