1. Chennai Krishna Hospital® is a Trade ark Registered for name and its logo.
  2. Chennai Endoscopy Center® is Trade mark Registered for name and its logo.
  3. Pioneer center for SILS Laparoscopic Surgery for Gall Bladder, Overies, Hystrectomy, Obesity surgeries and for Appendice.
  4. Unique center for Fistula Plug Surgery for Fistula in Ano.
  5. "Allergan" Balloon Therapy for Obesity.
  6. "FIRST SURGEON IN ASIA" to perform mesh repair of Inguinal Hernia using PROGRIP MESH OF TYCO.
  7. "FIRST IN THE WORLD" to perform Endoscopic Surgery for Granular cell Tumour of Stomach - Paper published.
  8. "FIRST IN THE WORLD" to perform SILS method surgery for Pancreatic Abscess - Paper published.
  9. First Surgeon in South India to "Video FISTULOSCOPY" (VAAFT) Surgery for fistula in ano.
  10. "ASIA PACIFIC FACULTY" for Stapler Surgery for PILES.
  11. Executive Commitee member of South India for AMASI ( Lap Surgeon forum )
  12. Legal Chairman for India in AMASI
  13. First Surgeon of India Trained in Stretta procedure for Endo treatment for REFLEX.
  14. First Surgeon of India trained for TOF (Endo Fundo plication for Hiatushernia
  15. Faculty for TYCO, Insightra, Atrium companies for Hernia Surgeries
  16. High standard operation theatre with world best Monitor, Video Lap Instruments, ERBE Mseal, Hormonic Scalpel, Ligasure Instrument etc.
  17. 1st qualified Medical Lawyer of the state with Distinction Award.
  18. Published many papers in Medical Journals
  19. Stretta Procedure is first implemented in India.
  20. First Surgical Gastro in South India trained in POEM. Procedure for ACHALASIA CARDIA.
  21. Dr. Venkatraman is member of
    1. Indian Association of Gastro Intestinal Endo Surgeon.
    2. Indian Society of Gastroenterology.
    3. Indian Association of Surgical Gastroenterology.
    4. Association of Surgeon of India
    5. Association of Minimal Access Surgeons of India
    6. Pioneer Circle - Stapler Surgeon Forum.
    7. Hernia Society of India.
    8. Asia Pacific Hernia Society
    9. Association of Colo Rectal Surgeons of India.
    10. Indian Pancreatology Club.
    11. Indian Biochemist Association.
    12. Indian Anatomist Association.
    13. Society of Gastro Intestinal Endoscopy of India.
  22. Computerised Lab of Chennai Krishna Hospital® is Quality Controlled by CMC, Vellore, External Quality Assurance Program.
  23. Presented many papers in Hernia | Gastroenterology worldwide conferences ( around 30 papers presented so far)