About Doctor
Meet Dr. Parameswaran
The Best Diabetologist in Coimbatore
Redefining Diabetes Care through International Protocols and Compassionate Clinical Leadership
Dr. D. Parameswaran is a highly respected Consultant Physician and Diabetologist in Coimbatore. With over 20 years of proven clinical excellence, he brings international standards of care and the latest medical protocols to patients across the Kovai region. He is renowned for his compassionate, patient-centric, multidimensional approach to diabetes management.
Backed by his training at the Royal College of Physicians, Dr. Parameswaran moves beyond traditional sugar monitoring and control. He focuses on addressing root causes of metabolic dysfunction, preventing complex diabetic complications, and ensuring effective long-term management of metabolic health.
Dr. Parameswaran has built his reputation as one of the most trusted diabetes specialists in Coimbatore through both his clinical and social contributions. In addition to providing clinical services, he regularly conducts diabetes camps, free screenings, patient awareness activities, and seminars in rural and tribal areas.
Modern Diabetes Care
Trusted by thousands for empathetic, advanced diabetes care in Coimbatore.
International Training
Diploma in Clinical Endocrinology & Diabetes from the Royal College of Physicians.
Community Impact
Pioneering diabetes awareness and free screenings in rural & tribal sectors.
Respected Healthcare Leader
MD – Sre Iswarrya Hospital; Managing Committee Member – IMA Coimbatore.
Qualifications
Dr. Parameswaran’s International Training & Qualifications
Dr. Parameswaran, a leading sugar specialist doctor in Coimbatore, is trained at prestigious institutions across India and the globe.
- MD Physician: Russian State Medical University, Moscow
- Dip. In Diabetes: Annamalai University, Chidambaram
- Diploma in Clinical Endocrinology and Diabetes: Royal College of Physicians (RCP)
Clinical Experience
A Legacy of Clinical Excellence & Leadership
Dr. D. Parameswaran’s clinical journey as a trusted diabetes doctor in Coimbatore is defined by his tenure in reputed medical institutions where he managed complex patient cases across diverse demographics in high volume settings.
His expertise in systemic health was significantly shaped during his tenure at KG Hospital, where he was trained and mentored by Dr. M.B. Pranesh, a legendary figure in Coimbatore. He developed a deep clinical understanding of the neurological complications associated with chronic metabolic disorders, a perspective that now informs his comprehensive approach to diabetes management.
In 2007, Dr. Parameswaran translated his vision of accessible, high-standard healthcare into reality by founding Sre Iswarrya Hospital in Chinna Thadagam and later in the prime locality of RS Puram, where he currently leads a team of specialists as the Managing Director and Chief Doctor.
- MD & Chief Doctor Sre Iswarrya Hospital (2007-present)
- Senior Resident Department of General Medicine, Sri Ramakrishna Hospital (2006-07)
- Medical OfficerDepartment of Neurology, KG Hospital (2003-06)
Professional Highlights
Defining Excellence: Awards, Affiliations & Professional Influence
Awards and Honors
Dr. D. Parameswaran, a senior diabetologist in Coimbatore, has won several awards, accolades, and recognitions to honour his exceptional contributions to healthcare.
- Doctor of Excellence by Dr. G. Bakthavathsalam: KG Hospital, Coimbatore
- Sirantha Maruthuva Sevai by Dr. Nalla. G. Palaniswamy: KMCH, Coimbatore
- Manithaneya Viruthu by Tamil Nadu Muslim Munnetra Kazhagam
- Inspiring Doctors of India by The Economic Times
- Award For Distinguished Service to Community by IMA
Leaderships Positions Held
- Founder, MD & Chief Doctor Sree Iswarrya Hospitals
- Secretary Indian Medical Association (IMA), Coimbatore
- Head of Doctors’ WingAIADMK Party, Southern Coimbatore
- PresidentCoimbatore Cosmos Lions Clubs International
Professional Memberships



International Conferences
Dr. Parameswaran, as an active voice in the field of diabetes, participates in regional, national, and international conferences as a speaker and delegate
- 2013: International Conference by American Diabetes Association at Chicago
- 2015: International Conference at Boston
Community Impact
Beyond the Clinic Walls: A Public Health Visionary
Dr. D. Parameswaran’s influence extends way beyond the clinical setting, encompassing a profound commitment to elevating healthcare standards through community-wide medical advocacy, screening camps, and awareness drives.
7500+ Blood Transfusions
Dr. Parameswaran has enabled more than 7500 blood transfusions for severely anaemic people. In recognition of this lifesaving service, he was awarded by Mayor Venkatachalam of Coimbatore Corporation in 2008. Explore Images
100+ Diabetes Camps
As a top diabetologist in Coimbatore, he raises awareness among common people on diabetes, diabetes foot, diabetes prevention & reversal, and metabolic health management. He also organizes seminars and free diabetes screening drives in rural and tribal areas. Explore Images
Public Health Initiatives
Dr. Parameswaran is an active participant in public health initiatives, blood donations and transfusions, and health awareness activities conducted by NCC units, NSS team, police departments, colleges, and private organizations. Explore Images
Media Contributions Strip
Voices of Expertise
Dr. Parameswaran on Advanced Diabetes Care
Demystifying complex medical protocols through simplified, evidence-based video guidance for a healthier tomorrow.
Watch Now
Stories Beyond Images