I started seeing Dr. Ratnarajah in September of 2022. I could not have done better. He made me feel at ease and I could tell immediately that he really cares about his patients. He listens and addresses any and all concerns I have. Dr. Ratnarajah is very thorough, I have never had a physical like the one I receive with him and his staff. With him, I know that I can reach him 24/7 and that is… See more
Daniel M. Ratnarajah, MD
Oneida, NY 13421 Get Directions
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Annual Membership Fee
*The lab portion of the annual MDVIP Wellness Program will be billed to patients directly by the lab company at the discounted rate of $70.
My Philosophy and Approach to Wellness...
For over two decades, I have been practicing in Oneida, New York and have established personal relationships with numerous specialists in and around the area. I work closely with them to ensure quality care. I have privileges at Oneida HealthCare and am able to visit you in the hospital. By communicating and coordinating your care with the hospital physicians, I can make your transition as smooth as possible.
My number one priority is to help you achieve your desired health goals and provide the best care possible for you.
Dr. Ratnarajah's Credentials
University of Connecticut Health Center
Farmington, CT
Internal Medicine 1991-1994
Ennis General Hospital
Ennis, Ireland
1990-1991
University of Jaffna, Medical Faculty
Jaffna, Sri Lanka
Bachelor of Medicine, Bachelor of Surgery 1982
National University of Ireland
Galway, Ireland
Bachelor of Medicine, Bachelor of Surgery 1990
Honors in Biochemistry, Physiology and Behavioral Science
St. John's College
Jaffna, Sri Lanka
General Certificate of Education Advanced Level, Pre-medical 1981
Board Leadership Award, M&T Bank Non-Profit Award 2010
Chamber of Commerce Award 2005
- Extended Care Facility 1996-present
- Trustee, Oneida Healthcare Board 2009-present
- Chairman, Department of Internal Medicine 2017-present
Assistant Division Physician, Troop D State Troopers 2001-present
Physician, Oneida Indian National Health Clinic 2009-present
American College of Physician
Medical Society of the State of New York
Testimonials from patients of Dr. Ratnarajah
He indulges every one of my worries by approaching them with a methodical manner and then delves deeper with more testing that most doctors won't even consider or know about. Very responsive. Almost immediate. So nice to just shoot out a text to him and get a response within a very reasonable amount of time. His staff is the same. I text with a question, they answer. They are on it. He… See more
No particular story. I have been going to doctors 75 + years and of all Dr. Dan has the best bedside manner hands down.
I have been a patient of Dr. Dan's since roughly 2009. I couldn't ask for a better doctor. He has helped me in sickness and he has helped me with my personal life as well. I couldn't ask for a better doctor as well as a friend that does his best to give his patients the best care and advice. I only wish the payments were a little less as I seem to struggle with them.
Dr.Dan has been taking care of me since I moved to Oneida 15 years ago. I could write much more about this caring man, but instead I will make it precise and direct......5STARS...PROFESSIONAL...PERSONAL...INFORMED...AVAILABLE..
AND ESPECIALLY CARING!!!!
.
Dr. Dan is the best! He has been our Doctor ever since he came to Oneida, We love the fact that we can get to him 24/7! He is a very caring person and it means a lot that he has the time to talk to his patients when they need to. He takes the time to listen! He sometimes calls us at home to see how we are doing after we have been to see him.
He has programs that we can go to and get… See more
I recently relied on his wonderful expertise though I was 1000 miles from him. We discussed the nuances of a health problem and came up with a solution. He ended the call reminding me I could call at midnight if I needed him. Thank you! 🥰
I am a healthy over-50-year-old. My weight is in a relatively normal range and I exercise moderately. I don't drink or smoke. That said, I take full advantage of Dr. Ratnarajah's services. In today's busy world, we are getting very accustomed to instant gratification through technology. I can do my banking online and look up the name of the actress that starred in a particular… See more