









(Internal Medicine and Preventive Healthcare), 30+ years of experience.
Mon – Fri / 4:30 PM to 7:30 PM (Book Appointment)
Dr Sudha Balasubramanian has been in the field of Internal Medicine and Preventive Health Care for more than 30 years. She obtained her MBBS from Kilpauk Medical College (1991), and received a Diplomate of National Board (General Medicine) in 1999, from Government Royapettah Hospital, Chennai.
(General Physician & Diabetologist), 10+ years of experience.
Mon – Sat / 5:00 PM to 7:00 PM (Book Appointment)
Dr. Vishnu Shankar has been in the field of Internal Medicine and Diabetology for 10 years. He obtained his MBBS from Shri Sathya Sai Medical College and Research Institute, Chengalpattu (2015), and MD (Internal Medicine) from Saveetha Medical College and Hospital, Chennai. He also has a Fellowship in Diabetology (CCEBDM). Previously he consulted at Hindu Mission Hospital and Saveetha Hospital.
(General Physician & Diabetologist), 14 years of experience.
Mon – Sat / 10.30 AM to 12.30 PM (Book Appointment)
Dr. G. Renish Darby is a General Physician and Diabetologist from Chennai and has 14 years of experience in this field. He completed MBBS from Sree Balaji Medical College and Hospital, Chennai in 2011 and Post Graduation Diploma in Otorhinolaryngology (DLO) from Madras Medical College (MMC), Chennai in 2016. He did his CCEBDM (Diabetology) from PFHI, Delhi in 2022. He later did his MD General Medicine) from The Tamil Nadu MGR Medical University in 2025.
(General Physician), 7 years of experience.
Mon – Sat 9 AM to 2 PM (Book Appointment)
Dr. Sai Niranjan is a General Physician who completed his MBBS, in 2018, from Tirunelveli Medical College and Hospital. He earlier worked at Sugam Hospital and Geri Care. He has been a Duty Medical Officer at two other hospitals.
ENT/ Otorhinolaryngologist, 14 years of experience
Mon – Sat / 10.30 AM to 12.30 PM & 5.30 PM to 7.30 PM (Book Appointment)
Dr. G. Renish Darby is an ENT/ Otorhinolaryngologist from Chennai and has 14 years of experience in this field. He completed MBBS from Sree Balaji Medical College and Hospital, Chennai in 2011 and Post Graduation Diploma in Otorhinolaryngology (DLO) – ENT, from Madras Medical College (MMC), Chennai in 2016. He did his CCEBDM (Diabetology) from PFHI, Delhi in 2022. He later did his MD General Medicine) from The Tamil Nadu MGR Medical University in 2025.
ENT, Head & Neck Surgeon, 15 years of experience
Mon to Sat – 1PM (by appointment).
Dr Nirmal Kumar is an experienced ENT specialist/ Otorhinolaryngologist with over 15 years of experience. He holds an MBBS from the Sri Ramachandra Medical College in Chennai, a Diploma in Otorhinolaryngology (DLO) from the Madras Medical College and a Diplomate of National Board (DNB) from the Southern Railway Headquarters Hospital, Chennai.
(Internal Medicine and Preventive Healthcare), 30+ years of experience.
Mon – Fri / 4:30 PM to 7:30 PM (Book Appointment)
Dr Sudha Balasubramanian has been in the field of Internal Medicine and Preventive Health Care for more than 30 years. She obtained her MBBS from Kilpauk Medical College (1991), and received a Diplomate of National Board (General Medicine) in 1999, from Government Royapettah Hospital, Chennai.
(General Physician & Diabetologist), 10+ years of experience.
Mon – Sat / 5:00 PM to 7:00 PM (Book Appointment)
Dr. Vishnu Shankar has been in the field of Internal Medicine and Diabetology for 10 years. He obtained his MBBS from Shri Sathya Sai Medical College and Research Institute, Chengalpattu (2015), and MD (Internal Medicine) from Saveetha Medical College and Hospital, Chennai. He also has a Fellowship in Diabetology (CCEBDM). Previously he consulted at Hindu Mission Hospital and Saveetha Hospital.
(General Physician & Diabetologist), 14 years of experience.
Mon – Sat / 10.30 AM to 12.30 PM (Book Appointment)
Dr. G. Renish Darby is a General Physician and Diabetologist from Chennai and has 14 years of experience in this field. He completed MBBS from Sree Balaji Medical College and Hospital, Chennai in 2011 and Post Graduation Diploma in Otorhinolaryngology (DLO) from Madras Medical College (MMC), Chennai in 2016. He did his CCEBDM (Diabetology) from PFHI, Delhi in 2022. He later did his MD General Medicine) from The Tamil Nadu MGR Medical University in 2025.
(Orthopaedic Surgeon), 8+ years of experience.
Mon – Sat / 5:00 PM to 7:00 PM (Book Appointment)
Dr. Praveen Ravi completed MBBS from Kasturba Medical College, Mangalore in 2017 and MS in Orthopedics at Sri Ramachandra Medical College, in 2020. He has also procured his DNB in Orthopaedics from the NBE, in 2021.
Further, he pursued a Fellowship in Arthroscopy and Sports Medicine at Ortho One Orthopedic Specialty Center, Coimbatore, in 2023, followed by an Australian Orthopaedic Association accredited fellowship in Arthroscopy and Arthroplasty in Sydney, Australia, in 2024.
(Orthopaedic Surgeon), 38 years of experience.
Wednesdays & Saturdays – 10 AM to 1 PM (Book Appointment)
Dr N. Gopalaratnam has more than 38 years of experience in general orthopaedics, orthopaedic trauma, and arthroplasty. He completed his MBBS at Stanley Medical College (1975) and obtained his postgraduate diploma from Madras Medical College in 1987. He was awarded ‘Best Doctor’ recognition by Tamil Nadu Dr. M.G.R Medical University in 2012.
(Orthopaedic Surgeon), 15 years of experience.
Book Appointment
Dr. Niranjanan M Raghavn completed MBBS from Mahatma Gandhi Medical College & Research Institute, Pondicherry in 2008, MS – Orthopaedics from Madras Medical College, Chennai in 2013 and DNB – Orthopedics/ Orthopedic Surgery from DNB board, New Delhi in 2014.
(Orthopaedic Surgeon), 15 years of experience.
On Appointment
(Dermatologist), 8 years of experience
Mon to Sat (Except Wed) – 6 PM to 8 PM
Dr. Aravind Baskar M, Dermatologist, is currently Assistant Professor, SRM Medical College and Research Institute, Chennai. He completed MBBS from Indira Gandhi Medical College & Research Institute, Puducherry and his post-graduation in Dermatology (MD, DVL) from Tirunelveli Medical College Hospital, Tirunelveli and DNB from Natboard.
(Dermatologist & Cosmetologist), 10+ years of experience
Tuesday – 10 to 11 AM (Book Appointment)
Dr Chithra Thenramasamy is a dermatology and cosmetology consultant with strong expertise in trichology, dermatology and skincare procedures. She completed her MBBS from the KAP Viswanathan Government Medical College and her Post Graduation in Dermatology (DDVL) from the Madras Medical College.
(Obstetrician and Gynaecologist), 11 years of experience.
Mon – Sat 5.30 PM to 6.30 PM (Book Appointment)
Dr. Krithika Meenakshi is an alumnus of SRM University and has over 11 years of experience treating women for all health issues related to fertility, menstruation and menopause. She is a member of Royal College of Obstetricians and Gynaecologists, has a fellowship in minimal access surgery and is an ICOG-certified fertility specialist.
(Paediatrics), 40+ years of experience
Mon – Wed / 10:00 AM to 1:00 PM (Book Appointment)
Dr. Lalitha Janakiraman, who was earlier Head of Dept. of Pediatrics, Kanchi Kamakoti CHILDS Trust Hospital, has over 42 years of experience treating children for various health issues. She obtained her MBBS from Mangalore University (1982). She speaks Tamil, Malayalam, Hindi and English and has numerous publications to her credit.
(Consultant Interventional Cardiologist), 15 years of experience.
Tue to Sat 4.30 pm to 5.30 pm (Book Appointment)
Dr G. Ashok completed his MBBS from Vinayaka Mission Medical College (Salem), and MD (Cardiology) from Thanjavur Medical College and Hospital. He went on to receive a DM (Cardiology) from Institute of Cardiology, Madras Medical College.
(Urologist & Surgeon), 9+ years of experience.
Mon, Wed & Sat / 6:00 PM to 8:00 PM (Book Appointment)
Dr. Abishek Karthik obtained his MBBS from Sri Ramachandra Medical College and Research Institute, Chennai (2016), and MS (General Surgery) from Mahatma Gandhi Mission’s Medical College Hospital, Navi Mumbai (2021). He also did his DNB (Gen. Surg.) and M.Ch. Urology at Meenakshi Academy of Higher Education & Research (2025), He is also a Consultant Urologist at Chennai Urology & Robotics Institute (CURI).
He provides comprehensive evaluation and management of urinary and male reproductive system disorders. His experience includes management of a wide spectrum of urological conditions, including endourology, uro-oncology, andrology, and reconstructive urology.
Posted on Google Arnav Soni Excellent DGCA class medicals experience at Chennai from start to finish for my DGCA Class 2 Medical Issuance. Doctor SG Swamy was highly professional, thorough, and efficient. The entire process was seamless, and the staff was incredibly cooperative and welcoming. Top-class service and a very smooth experience overall. Highly recommended for all aspiring and current pilots!Posted on Google Pavi Mekkonath I did Dgca medical 2 in chennai,Diha clinic and it was really a smooth and easy experience.I heard about how tiring the whole process is but the staff and the doctor helped alot throughout the process and made it very easy and smooth for me.Definitly a very good centre.Posted on Google SHAKTHI Had a GREAT EXPERIENCE!.The staff were very helpful and organised.The doctor who is very well experienced (33 years) clearly explained all the important procedures and made the entire process of class 2 medicals very easy. Most importantly the time in which the entire process is completed (half a day) is very less compared to other hospitals which makes us wait for days. I'd highly recommend it for anyone who wants to start with their class 2 medicals and renewal of class 1 medicals.Posted on Google Vikraman R DGCA Medicals at Chennai. After doing class 1 renewals at various places over the last 15 years , the experience at Diha with Dr. Swamy was one of the most hassle free and convenient. All the tests under one roof , hygienic and a very organised set up with good staff.Posted on Google Muthu I recently visited Dr. Swamy at Diha Clinic, Nanganallur, for my class2 medicals and had an excellent experience. He was prompt, gave clear instructions, and guided me through the entire process. I had been struggling with my application for almost a year due to some complications but with his experience and DGCA contacts, he helped me sort it out very quickly. With over 33 years of experience in the Indian defence sector, he handled everything calmly and professionally, which gave me a lot of confidence. The clinic staff were also very polite and respectful, and the clinic itself was clean and hygienic. Overall, the whole process became smooth and stress-free, and I highly recommend Dr. Swamy and Diha Clinic for DGCA medicals assessment and aviation-related medical guidance.Posted on Google Tanay Tejas DGCA Medicals at Chennai, I recently went to Dhiha Clinic for my Class 2 medicals and my experience was very positive and straightforward. I went to Dr. Swami sir for my medicals and the process was very easy and very simple, They had all the tests in-house, which was easy for me to take the test and the process was systematized. The staff were very helpful and the guidance of the doctor and the staff were very good. The clinic was very clean and had a peaceful ambience. I would highly recommend Diha Clinic for DGCA medicals. Thank you Diha Clinic for being a part of my journey towards becoming a commercial pilot.Posted on Google Althaf A I recently visited the clinic for my DGCA Class 2 medical examination and had a very good experience. Dr. Santhana Gopal Swamy was professional, knowledgeable, and approachable throughout the process. He explained everything clearly and made the examination comfortable and stress-free. The clinic staff were friendly, helpful, and well organized, ensuring that the entire medical process was completed smoothly. The facilities were clean and maintained to a high standard. I would definitely recommend this clinic and Dr. Santhana Gopal Swamy to anyone undergoing DGCA medical examinations.Posted on Google John Vijayakumar Dr. Vishnu shankar advice,motivation and caring for us is more satisfied.
ECG I Echo I TMT I X-Ray I Ultrasound I Blood Tests.
Master Health Checkups done at Reasonable rates. NABL accredited Lab.