4.4
9 Ratings with 5 written Reviews
Summary
Dr. Daniel Ratnarajah has practiced internal medicine for 36 years and is affiliated with Oneida Healthcare Center. He treats high cholesterol in children and teens, hyperlipidemia, and type 2 diabetes mellitus, and performs stool tests for blood in children and fecal immunochemical testing.
He earned his medical degree from NUI Galway School of Medicine and sees patients in Oneida, New York. Patients on Vitals rate Dr. Ratnarajah 4.4 out of 5.
He earned his medical degree from NUI Galway School of Medicine and sees patients in Oneida, New York. Patients on Vitals rate Dr. Ratnarajah 4.4 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 36 years of experience
- speaks English
- Nui Galway School Of Medicine
- 5 written reviews
- 1 specialty
- 6 areas of expertise
- 1 hospital affiliation
- 1 office location
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Location
Daniel Mahendran Ratnarajah
600 Seneca StOneida, NY 13421 Tel: (315) 401-1991
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
ThuClosed
Fri8:00 am - 4:30 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Daniel Mahendran Ratnarajah, MD | Dr. Monica P. Luthra, DO | Dr. Amr Ali Shady, MD | Natalie Howard, MSN, DNP |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 36 Years of Experience | 13 Years of Experience | 40 Years of Experience | 6 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English, Arabic | Speaks English |
| Oneida , NY | Buffalo , NY | East Syracuse , NY | New York City , NY |
| Med School: Nui Galway School Of Medicine | Med School: University Of Cairo Faculty Of Medicine | ||
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Daniel Mahendran Ratnarajah
Medical Specialties
Daniel Mahendran Ratnarajah has the following specialty
Specialty Expertise
Daniel Mahendran Ratnarajah has the following 6 areas of expertise
Certifications, License, & Education
36 Years Experience
Daniel Mahendran Ratnarajah holds an expired medical license in the state of New York.
Medical License
Medical Doctor with an expired medical license in the state of New York that expired in 2026.
Education & Training
Medical School
Graduated from Nui Galway School Of Medicine in 1990.
NPI Number
Daniel Mahendran Ratnarajah's NPI number is 1023043858.
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Frequently Asked Questions
- Is Daniel Ratnarajah accepting new patients?
- Daniel Ratnarajah is accepting new patients on Vitals. View Daniel Ratnarajah's profile on Vitals to make an appointment.
- How can I make an appointment with Daniel Ratnarajah?
- You can find contact information for Daniel Ratnarajah here on Vitals.
- Does Daniel Ratnarajah accept my insurance?
- You can see the insurance plans that Daniel Ratnarajah accepts on their Vitals profile.
- Which hospitals is Daniel Ratnarajah affiliated with?
- Daniel Ratnarajah is affiliated with Oneida Healthcare Center.
- Where is Daniel Ratnarajah's office located?
- Daniel Ratnarajah's office is located at 600 Seneca St, Oneida, NY, 13421.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
- Healthcare system and provider network data
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