4.2
5 Ratings with 3 written Reviews
Summary
Dr. Sidney Ontai is a family medicine physician who also specializes in geriatric medicine, bringing comprehensive care to patients across all life stages with particular expertise in caring for older adults. He earned his medical degree from the University of Hawaii at Manoa and completed his residency training at Arrowhead Regional Medical Center. With over four decades of medical practice, Dr. Ontai has developed extensive experience in managing complex health conditions. He is fluent in both Spanish and English, enabling him to serve diverse patient populations.
Dr. Ontai practices at both Detar Hospital North and Detar Hospital Navarro in Victoria, Texas. His clinical focus includes treating diabetes and sleep disorders such as sleep apnea. He regularly performs comprehensive blood work and chemistry panels to monitor patient health and guide treatment decisions. Patients have given Dr. Ontai an average rating of 4.2 out of 5 stars on Vitals.
Dr. Ontai practices at both Detar Hospital North and Detar Hospital Navarro in Victoria, Texas. His clinical focus includes treating diabetes and sleep disorders such as sleep apnea. He regularly performs comprehensive blood work and chemistry panels to monitor patient health and guide treatment decisions. Patients have given Dr. Ontai an average rating of 4.2 out of 5 stars on Vitals.
AI-generated from data on this provider profile.
Quick Facts
- 41 years of experience
- 24 insurance plans accepted
- speaks Spanish, English
- Arrowhead Regional Medical Center
- 3 written reviews
- 2 specialties
- 7 areas of expertise
- 2 board certifications
- 2 office locations
- Male
Office Locations
Dr. Sidney Charles Ontai has 2 locationsCompare with Similar Doctors
 |  |  |  |
| Dr. Sidney Charles Ontai, MD | Dr. Mehak Nangrani, DO | Dr. Rex Sanathra, DO | Phi Lee, FNP-C |
| Family Medicine | Family Medicine | Family Medicine | Family Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 41 Years of Experience | 9 Years of Experience | ||
| No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available | Virtual Visit Available |
| Speaks Spanish, English | Speaks English | Speaks English | Speaks English |
| Victoria , TX | Keller , TX | Austin , TX | Houston , TX |
| Med School: University Of Hawaii At Manoa | Med School: Touro University Nevada College Of Osteopathic Medicine | Med School: Chamberlain University | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Sidney Charles Ontai
Medical Specialties
Dr. Sidney Charles Ontai has the following 2 specialties
Specialty Expertise
Dr. Sidney Charles Ontai has the following 7 areas of expertise
Certifications, License, & Education
41 Years Experience
EDUCATION & TRAINING
Residency
Arrowhead Regional Medical Center
Medical School
University Of Hawaii At ManoaGraduated in 1985
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Frequently Asked Questions
- How can I make an appointment with Dr. Sidney Ontai?
- You can find contact information for Dr. Sidney Ontai here on Vitals.
- What languages does Dr. Sidney Ontai speak?
- Dr. Sidney Ontai speaks Spanish and English.
- Does Dr. Sidney Ontai accept virtual/telehealth appointments?
- Dr. Sidney Ontai has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Where is Dr. Sidney Ontai's office located?
- Dr. Sidney Ontai's office is located at 101 Medical Dr, Victoria, TX, 77904.
- Does Dr. Sidney Ontai accept my insurance?
- You can see the insurance plans that Dr. Sidney Ontai accepts on their Vitals profile.
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