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Summary
Dr. Janet Cevallos Brennan is an internal medicine and family medicine physician who earned her medical degree from Ross University School of Medicine. She completed her residency training at the University of Massachusetts and brings 19 years of clinical experience to her practice. Dr. Brennan is fluent in both English and Spanish, allowing her to serve diverse patient populations.
Dr. Brennan practices at Good Samaritan Hospital Medical Center in West Islip, NY, where she is affiliated with Good Samaritan University Hospital. She specializes in managing complex respiratory conditions including COPD and chronic lung disease. Her expertise extends to dialysis care and cardiac monitoring through specialized enzyme studies, providing comprehensive care for patients with multiple health conditions.
Dr. Brennan practices at Good Samaritan Hospital Medical Center in West Islip, NY, where she is affiliated with Good Samaritan University Hospital. She specializes in managing complex respiratory conditions including COPD and chronic lung disease. Her expertise extends to dialysis care and cardiac monitoring through specialized enzyme studies, providing comprehensive care for patients with multiple health conditions.
Overview based on verified provider data
Quick Facts
- 19 years of experience
- 25 insurance plans accepted
- speaks English, Spanish
- University Of Massachusetts
- 2 specialties
- 7 areas of expertise
- 1 hospital affiliation
- 1 office location
- Female
Office Location
Good Samaritan Hospital Medical Center
1000 Montauk HwyWest Islip, NY 11795 Tel: (631) 376-3000
Mon8:00 am - 6:00 pm
Tue8:00 am - 6:00 pm
Wed8:00 am - 6:00 pm
Thu8:00 am - 6:00 pm
Fri8:00 am - 6:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  |  |
| Dr. Janet Pilar Cevallos Brennan, MD | Debra Shira Greenfield, MD | Dr. Arthur Yunov, MD | Dr. Piya Ghoshal, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 19 Years of Experience | 44 Years of Experience | 34 Years of Experience | 28 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option |
| Speaks English, Spanish | Speaks English | Speaks English | Speaks English |
| West Islip , NY | Smithtown , NY | Brooklyn , NY | Amityville , NY |
| Med School: Ross University School Of Medicine | Med School: Mount Sinai School Of Medicine Of New York University | Med School: ANDIZHAN STATE MEDICAL INSTITUTE | Med School: St Georges University School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Janet Pilar Cevallos Brennan
Medical Specialties
Dr. Janet Pilar Cevallos Brennan has the following 2 specialties
Specialty Expertise
Dr. Janet Pilar Cevallos Brennan has the following 7 areas of expertise
Certifications, License, & Education
19 Years Experience
MEDICAL LICENSE
Medical Doctor, New York, 2026, Active
EDUCATION & TRAINING
Residency
University Of Massachusetts
Medical School
Ross University School Of MedicineGraduated in 2007
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Frequently Asked Questions
- How can I make an appointment with Dr. Janet Cevallos Brennan?
- You can find contact information for Dr. Janet Cevallos Brennan here on Vitals.
- Where is Dr. Janet Cevallos Brennan's office located?
- Dr. Janet Cevallos Brennan's office is located at 1000 Montauk Hwy, West Islip, NY, 11795.
- Does Dr. Janet Cevallos Brennan accept virtual/telehealth appointments?
- Dr. Janet Cevallos Brennan has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Does Dr. Janet Cevallos Brennan accept my insurance?
- You can see the insurance plans that Dr. Janet Cevallos Brennan accepts on their Vitals profile.
- What languages does Dr. Janet Cevallos Brennan speak?
- Dr. Janet Cevallos Brennan speaks English and Spanish.
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