0 reviews
Summary
Dr. Sunil Ramnani is an internal medicine physician who graduated from Université Laval. With 36 years of experience in internal medicine, he brings extensive knowledge to patient care and has developed particular expertise in managing complex medical conditions.
Dr. Ramnani practices at multiple locations throughout Southern California, including Fontana, Ontario, and Bakersfield. He specializes in treating chronic kidney disease and type 2 diabetes, conditions that often require ongoing management and careful monitoring. His practice includes performing comprehensive metabolic panels and diabetic nephropathy screening to help patients maintain their health and catch potential complications early.
Dr. Ramnani practices at multiple locations throughout Southern California, including Fontana, Ontario, and Bakersfield. He specializes in treating chronic kidney disease and type 2 diabetes, conditions that often require ongoing management and careful monitoring. His practice includes performing comprehensive metabolic panels and diabetic nephropathy screening to help patients maintain their health and catch potential complications early.
Overview based on verified provider data
Quick Facts
- 36 years of experience
- 34 insurance plans accepted
- UNIVERSITE LAVAL
- 1 specialty
- 12 areas of expertise
- 1 board certification
- 1 hospital affiliation
- 4 office locations
- Male
Office Locations
Dr. Sunil Ramnani has 4 locationsKaiser Permanente Ontario Medical Center
2295 S Vineyard AveOntario, CA 91761 Tel: (909) 724-5000
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
Sat7:00 am - 12:00 pm
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Sunil Ramnani, MD | Dr. Daniel Benhuri, MD | Dr. Adama Diarra, DO | Dr. Tooba Rehman, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 36 Years of Experience | 8 Years of Experience | 14 Years of Experience | 16 Years of Experience |
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English, French, Bambara | ||
| Fontana , CA | Beverly Hills , CA | Tigard , OR | Katy , TX |
| Med School: UNIVERSITE LAVAL | Med School: Icahn School of Medicine at Mount Sinai | Med School: Arizona College of Osteopathic Medicine | Med School: CHICAGO MEDICAL SCHOOL AT ROSALIND FRANKLIN UNIVERSITY OF MEDICINE & SCIENCE |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Sunil Ramnani
Medical Specialties
Dr. Sunil Ramnani has the following specialty
Specialty Expertise
Dr. Sunil Ramnani has the following 12 areas of expertise
Certifications, License, & Education
36 Years Experience
Dr. Sunil Ramnani holds an active medical license in the state of California.
Medical License
Medical Doctor with an active medical license in the state of California that expires in 2027.
Education & Training
Medical School
Graduated from UNIVERSITE LAVAL in 1995 and Jawaharlal Nehru Medical College in 1990.
NPI Number
Dr. Ramnani's NPI number is 1881761609.
Similar doctors
Frequently Asked Questions
- Which hospitals is Dr. Sunil Ramnani affiliated with?
- Dr. Sunil Ramnani is affiliated with Kaiser Foundation Hospital.
- Where is Dr. Sunil Ramnani's office located?
- Dr. Sunil Ramnani's office is located at 9961 Sierra Ave, Fontana, CA, 92335.
- Does Dr. Sunil Ramnani accept my insurance?
- You can see the insurance plans that Dr. Sunil Ramnani accepts on their Vitals profile.
- Is Dr. Sunil Ramnani accepting new patients?
- Dr. Sunil Ramnani has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Sunil Ramnani?
- You can find contact information for Dr. Sunil Ramnani here on Vitals.
Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews
Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.






