Dr. Sanju Unnikrishnan – Leading Urologist at MIOT Hospital Chennai

Dr. Sanju Unnikrishnan is a highly skilled and compassionate urologist at MIOT Hospital Chennai, specializing in the diagnosis and treatment of complex urological conditions. With extensive expertise in kidney stones, prostate disorders, urinary tract infections (UTIs), and minimally invasive urological surgeries, Dr. Unnikrishnan is dedicated to providing personalized, evidence-based care to his patients.

Known for his precision and patient-centric approach, Dr. Unnikrishnan employs the latest advancements in laparoscopic and robotic urological procedures, ensuring faster recovery and improved outcomes. His commitment to innovation and excellence has earned him recognition as a trusted name in urology across Chennai.

At MIOT Hospital, Dr. Unnikrishnan works with a multidisciplinary team to deliver comprehensive treatment plans tailored to individual needs. Whether managing chronic urological conditions or performing advanced surgeries, he prioritizes patient comfort and long-term wellness.

If you're seeking expert urological care in Chennai, Dr. Sanju Unnikrishnan combines cutting-edge techniques with compassionate treatment to help you achieve optimal urinary health. Schedule a consultation today to discuss your concerns with a leading urology specialist.

Specialities

Dr. Sanju Unnikrishnan specializes in treating a range of conditions within their field. Learn more about the treatments, procedures, and medical areas where they bring extensive experience and trusted care.

Educational Info

Learn about Dr. Sanju Unnikrishnan’s medical journey — from education to specialization — and how their academic training supports their commitment to patient care.

  • checkedAIIMS Delhi(MD 2005)
  • checkedCMC Vellore(DNB 2010)

Memberships

Dr. Sanju Unnikrishnan is an active member of several esteemed medical organizations, ensuring alignment with the latest clinical guidelines and ethical practices.

  • checkedIndian Society of Oncology
  • checkedIndian Urological Association

Award Info

Over the years, Dr. Sanju Unnikrishnan has received multiple awards that highlight their dedication to patient well-being, innovation in treatment, and leadership in the medical community.

  • checkedLifetime Achievement Award(Indian Medical Association 2018-01-18)
  • checkedLifetime Achievement Award(Apollo Awards 2016-04-19)

Experience

With a career spanning 1+ years, Dr. Sanju Unnikrishnan has served in various esteemed medical centers, contributing to both outpatient and surgical care across a wide spectrum of cases.

  • checkedApollo Hospitals(Head of Department 2006-01-01 - 2014-03-31)
  • checkedMax Healthcare(Senior Consultant 2014-07-09 - 2018-06-15)

Frequently Asked Questions

Explore answers to commonly asked questions related to treatments, consultations, and services provided by Dr. Sanju Unnikrishnan.

Patient Experience Icon

Patients share their experiences and feedback about their treatment with Dr. Sanju Unnikrishnan, reflecting the doctor’s commitment to quality care, advanced treatment, and patient-focused service. Explore real stories from individuals who have trusted Dr. Sanju Unnikrishnan with their health.

A 78-year retired naval officer with...
Jun 16, 2025

A 78-year retired naval officer with multiple comorbidities developed complex renal calculi. Dr. Unnikrishnan designed a staged percutaneous nephrolithotomy approach, coordinating with cardiology and endocrinology teams. The patient's daughter, a nurse in London, participated virtually in all consultations. Successful stone clearance achieved over two months with careful metabolic monitoring.

A 32-year-old ******* woman from Bangalore...
Jun 07, 2025

A 32-year-old ******* woman from Bangalore sought care for recurrent UTIs following gender affirmation surgery. Dr. Unnikrishnan developed a comprehensive management plan addressing anatomical considerations and hormonal factors. Collaboration with endocrinology and mental health professionals resulted in complete resolution of symptoms and improved quality of life.

A 45-year-old construction worker with limited...
Jul 14, 2025

A 45-year-old construction worker with limited health literacy presented with advanced prostate cancer discovered during a free camp. Dr. Unnikrishnan arranged financial assistance through hospital schemes and performed nerve-sparing robotic prostatectomy. The patient returned to light duty work after 6 weeks, with his wife learning to administer hormone therapy injections.

A 19-year-old college athlete developed testicular...
May 09, 2025

A 19-year-old college athlete developed testicular torsion during a cricket match. Rushed to MIOT by teammates, Dr. Unnikrishnan performed emergency detorsion and orchidopexy within the critical window. The patient preserved testicular function and returned to competitive sports after 3 months, with his coach implementing new safety protocols.

A 12-year-old schoolboy from a rural...
Aug 24, 2025

A 12-year-old schoolboy from a rural Tamil Nadu village presented with congenital ureteropelvic junction obstruction. Dr. Unnikrishnan performed robotic-assisted pyeloplasty with minimal scarring. The boy's farmer parents, initially hesitant about advanced surgery, became advocates for modern urological care in their community after his full recovery in 3 weeks.


Dr. Retnaraj
  • 11 Years Experience
  • Cardiologist
Speaks: English, Tamil, Hindi
Consult Charge ₹ 900
Next available on
08/Dec: 08:00 AM - 08:00 PM

MediFyr Plus Miot Hospital Chennai, Chennai

OPD-desk synced • Updated
Dr. Melissa Sathyan
  • 4 Years Experience
  • Genetic Medicine
Speaks: English, Tamil, Hindi
Consult Charge ₹ 900
Next available on
08/Dec: 08:00 AM - 08:00 PM

MediFyr Plus Miot Hospital Chennai, Chennai

OPD-desk synced • Updated
Dr. Chinju Babu
  • 6 Years Experience
  • Psychiatry Specialist
Consult Charge ₹ 900
Next available on
08/Dec: 08:00 AM - 08:00 PM

MediFyr Plus Miot Hospital Chennai, Chennai

OPD-desk synced • Updated
Dr. Candy Priyadarshini
  • 6 Years Experience
  • Aesthetic and Reconstructive surgeon
Speaks: English, Tamil, Hindi
Consult Charge ₹ 900
Next available on
08/Dec: 08:00 AM - 08:00 PM

MediFyr Plus Miot Hospital Chennai, Chennai

OPD-desk synced • Updated
Dr. Vindhya Raparla
  • 7 Years Experience
  • Dermatologist
Speaks: English, Tamil, Hindi
Consult Charge ₹ 900
Next available on
08/Dec: 08:00 AM - 08:00 PM

MediFyr Plus Miot Hospital Chennai, Chennai

OPD-desk synced • Updated
Dr. L Geetha
  • 23 Years Experience
  • Ophthalmologist
Speaks: English, Tamil, Hindi
Consult Charge ₹ 900
Next available on
08/Dec: 08:00 AM - 08:00 PM

MediFyr Plus Miot Hospital Chennai, Chennai

OPD-desk synced • Updated
Dr. Richard Saldanha
  • 37 Years Experience
  • Cardiac surgeon
Speaks: English, Tamil, Hindi
Consult Charge ₹ 900
Next available on
08/Dec: 08:00 AM - 08:00 PM

MediFyr Plus Miot Hospital Chennai, Chennai

OPD-desk synced • Updated
Dr. K Muralidharan
  • 4 Years Experience
  • Surgical Gastroenterologist
Speaks: English, Tamil, Hindi
Consult Charge ₹ 900
Next available on
08/Dec: 08:00 AM - 08:00 PM

MediFyr Plus Miot Hospital Chennai, Chennai

OPD-desk synced • Updated
Dr. Praveen Kumar T
  • 3 Years Experience
  • Nephrologist
Speaks: English, Tamil, Hindi
Consult Charge ₹ 900
Next available on
08/Dec: 08:00 AM - 08:00 PM

MediFyr Plus Miot Hospital Chennai, Chennai

OPD-desk synced • Updated
Dr. Manimaran
  • 23 Years Experience
  • Pulmonologist
Speaks: English, Tamil, Hindi
Consult Charge ₹ 900
Next available on
08/Dec: 08:00 AM - 08:00 PM

MediFyr Plus Miot Hospital Chennai, Chennai

OPD-desk synced • Updated