Years of experience
Surgeries Completed
Patients Treated
Awards
Reach out Us
WELCOME TO
Dr. Sundhar Surgical & Regenerative Center
✅ Introducing Dr. Sundhar Surgical & Regenerative Center – a beacon of health and healing.
✅ More than just a medical facility, we provide a sanctuary of compassionate care.
✅ We offer advanced treatments with a focus on patient-centered healing.
✅ Dedicated to excellence in surgical and regenerative medicine.
✅ Committed to enhancing health and well-being with cutting-edge care.
Get advanced, minimally invasive care with faster recovery and friendly guidance. Explore Laparoscopic Surgery in Chennai, consult Laparoscopic Surgeon in Chennai – Dr. N. Sundhar, or learn about our Laparoscopic Surgery Hospital in Chennai. Book an appointment and take the first step toward relief today.

Our Surgical Specialties
We provide keyhole procedures for gallbladder, hernia, appendix and more, along with proctology, colonoscopy, endoscopy, and pain management. For minimally invasive options and recovery timelines, see the page below.
Know more: Laparoscopic Surgery in Chennai — less pain, tiny cuts, quicker discharge.
- Proctology (Piles, Fissure, Fistula): Learn more about Proctology services
- Colonoscopy & Endoscopy: Learn more about Colonoscopy & Endoscopy
- Pain Management & Regenerative Therapy: Learn more about Pain Management
Our Services

Laparoscopy
Laparoscopy is a minimally invasive surgical procedure that uses a laparoscope, a thin tube with a c….

Proctology
Proctology is the medical specialty focused on diagnosing and treating disorders of the rectum, anus…

Endoscopy
Endoscopy is a medical procedure that uses a flexible tube with a camera to examine the interior of ….

PRP In Non-Healing Ulcers And Diabetic Wounds
Platelet-rich plasma (PRP) therapy treats non-healing ulcers and diabetic wounds by injecting concen…

BMAC in Lumbar and Cervical Disc Degeneration
Endoscopy is a medical procedure that uses a flexible tube with a camera to examine the interior of ….

BMAC in Tendinopathy and Tears
Platelet-rich plasma (PRP) therapy is used to treat non-healing ulcers and diabetic neuropathy by in….

PRP in Non-healing Ulcers and Diabetic Neuropathy
Platelet-rich plasma (PRP) therapy is used to treat non-healing ulcers and diabetic neuropathy by in…

Abdominal Surgeries
Platelet-rich plasma (PRP) therapy is used to treat non-healing ulcers and diabetic neuropathy by in…

Colonoscopy
A colonoscopy is a medical procedure used to examine the interior of the colon and rectum. It involv ….

SVF (Adipose Derived Stromal Vascular Fraction Cell) in ligament
Stromal Vascular Fraction (SVF) therapy, derived from adipose (fat) tissue, is used to treat ligamen ….
Meet Our Doctor

Dr. N SUNDHARRAJAN
Laparoscopic Surgeon
+91 72000 92454
Dr N SUNDHARRAJAN is a skillful Laparoscopic Surgeon & Coloproctologist in Chennai . He has more than 13 years of extensive expertise in the fields of Gastrointestinal surgery , Laparoscopy , Regenerative wound Healing techniques & Oncosurgery . Dr N Sundharrajan has completed his MBBS, MS (General Surgery ), FMAS , DMAS from Renowned Institutions all around India. He has conducted Research on “Innovative Applications of Regenerative Techniques in surgical cases ” and a pioneer in introducing novel techniques in regenerative methods . He has published many research articles in both national and International journals . He is an University Gold medalist in His final MS (General Surgery) exam . He was awarded All India level “Best Poster Award” at The ASICON (Annual Conference of Association of Surgeons of India) 2016, Gurgaon, Delhi, For His Work on Complex Facial Degloving Injury. He is a member of several Organisations & associations which are related to his field of Expertise
Dr. N. Sundharrajan is an experienced laparoscopic and general surgeon focused on safety, clear explanations, and steady post-operative follow-ups.
Book a consultation: Laparoscopic Consultation
Our Facilities

ECG

Diabetic Foot Care

Ultrasound

General Surgery

Physiotherapy

Nerve Pain

PRP & Stem Cell

Ophthalmology

Gastroenterology

Back Pain

Laparoscopy

Joint Pain

Laboratory Services

Obstetrics & Gynaecology
Why Choose Dr. Sundhar Surgical & Regenerative Center
Advanced keyhole care: evidence-based laparoscopy with ERAS (enhanced recovery) protocols. Get back to routine faster.
Experienced team: anaesthesia, OT and nursing support that focuses on safety and clear communication.
Day-care & short stays: many procedures allow discharge the same day or within 24–48 hours.
Clear pricing & insurance help: guidance for cashless and reimbursement claims.
Post-op follow-ups: phone/WhatsApp support and review visits until you are fully comfortable.
Planning surgery? Read about our approach to minimally invasive (keyhole) surgery in Chennai or book a laparoscopy specialist consultation to discuss your case and recovery plan.


Facilities & Patient Resources
Many procedures are day-care with 24–48-hour stays when needed; our OT standards and anesthesia team support faster, safer recovery.
🏆 Our Achievements in Numbers
Happy Patients Treated
Emergency Cases Handled
Years of Medical Excellence
Expert Doctors & Specialists
Blogs
Our Videos
Patient Testimonials
Our patients share how timely diagnosis and minimally invasive surgery helped them return to work and home faster. Read more reviews here.
Frequently Asked Questions (FAQ)
What services does DR. SUNDHAR SURDICAL & REGENERATIVE CENTER, offer?
We provide comprehensive healthcare services, including laparoscopic surgery, general surgery, emergency care, cardiology, orthopedics, pediatrics, gynecology, neurology, gastroenterology, dermatology, and regenerative medicine.
Do I need an appointment before visiting?
While walk-ins are welcome, we recommend booking an appointment for faster service and minimal waiting time.
What are your hospital timings?
We are open 7 days a week from 9:00 AM to 9:00 PM to provide continuous care.
Do you offer emergency services?
What insurance do you accept?
What safety measures are in place for patient care?
What is keyhole (laparoscopic) surgery?
Laparoscopy uses tiny cuts and a camera to perform the same operation with less pain and quicker healing. Learn more here: Laparoscopic Surgery in Chennai
How do I choose the right laparoscopic surgeon?
Check training, volume of cases, safety standards and how clearly the doctor explains the plan. Read about our surgeon: Laparoscopic Surgeon in Chennai – Dr. N. Sundharrajan
How long is the hospital stay?
Many cases are day-care; others need 24–48 hours depending on the condition. See our setup and discharge process: Laparoscopic Surgery Hospital in Chennai
Which conditions are commonly treated with laparoscopy?
Gallbladder (stones), hernia, appendix, diagnostic laparoscopy and more. Details here: Laparoscopic Surgery in Chennai
Do you support insurance and cashless?
Yes, our team helps with pre-auth and claims for many insurers. Please contact us with your policy details.
Ready to Take the Next Step Toward Better Health?
At DR. SUNDHAR SURDICAL & REGENERATIVE CENTER, we are here to help you every step of the way. Whether you need expert advice, a routine check-up, or advanced medical treatments, our team is dedicated to your health and well-being.