4.4
7 Ratings with 6 written Reviews
Summary
With 40 years in internal medicine and critical care medicine, Dr. Steven Trottier treats iron deficiency anemia, respiratory failure, and sepsis, and performs therapeutic hypothermia. He is affiliated with Mercy Hospital Saint Louis and sees patients across multiple locations in Saint Louis and surrounding areas in Missouri. He speaks English and Spanish.
Dr. Trottier completed his medical training at St. Louis University School of Medicine and his residency at St. Louis University Hospital. Patients on Vitals rate Dr. Trottier 4.43 out of 5.
Dr. Trottier completed his medical training at St. Louis University School of Medicine and his residency at St. Louis University Hospital. Patients on Vitals rate Dr. Trottier 4.43 out of 5.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 40 years of experience
- 10 insurance plans accepted
- speaks English, Spanish
- St Louis University Hospital
- 6 written reviews
- 2 specialties
- 2 areas of expertise
- 1 hospital affiliation
- 10 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Dr. Steven Joseph Trottier has 10 locationsMercy Hospital Saint Louis
615 S New Ballas RdSaint Louis, MO 63141 Tel: (314) 251-6000
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Mercy Jefferson Regional Medical Center Hospitalist Program
1400 US Highway 61 # H1521Festus, MO 63028 Tel: (636) 933-5337
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm
Mercy Clinic Adult Critical Care
621 S New Ballas Rd Ste 7020St. LOUIS, MO 63141Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed
Mercy Heart And Vascular Hospital Saint Louis
625 S New Ballas RdCreve Coeur, MO 63141 Tel: (314) 251-1100
Compare with Similar Doctors
 |  |  | |
| Dr. Steven Joseph Trottier, MD | Dr. Kelly Ann Wood, MSPH, MD | Dr. Siroth Charnond, MD | Dr. Michael Albrecht, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 40 Years of Experience | 20 Years of Experience | 31 Years of Experience | 14 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available |
| Speaks English, Spanish | Speaks English | Speaks English | Speaks English |
| Saint Louis , MO | Columbia , IL | Florissant , MO | Lansing , KS |
| Med School: St Louis University School Of Medicine | Med School: Southern Illinois University School Of Medicine | Med School: University of Mo-Kansas City Sch of Med, Kansas City Mo | Med School: University Of Kansas School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Steven Joseph Trottier
Medical Specialties
Dr. Steven Joseph Trottier has the following 2 specialties
Specialty Expertise
Dr. Steven Joseph Trottier has the following 2 areas of expertise
Certifications, License, & Education
40 Years Experience
Dr. Steven Joseph Trottier holds an expired medical license in the state of Missouri.
Medical License
Medical Doctor with an expired medical license in the state of Missouri that expired in 2026.
Education & Training
Residency
Completed their residency at St Louis University Hospital.
Medical School
Graduated from St Louis University School Of Medicine in 1986.
NPI Number
Dr. Trottier's NPI number is 1699832923.
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Frequently Asked Questions
- What languages does Dr. Steven Trottier speak?
- Dr. Steven Trottier speaks English and Spanish.
- Does Dr. Steven Trottier accept my insurance?
- You can see the insurance plans that Dr. Steven Trottier accepts on their Vitals profile.
- Is Dr. Steven Trottier accepting new patients?
- Dr. Steven Trottier is accepting new patients on Vitals. View Dr. Steven Trottier's profile on Vitals to make an appointment.
- Where is Dr. Steven Trottier's office located?
- Dr. Steven Trottier's office is located at 615 S New Ballas Rd, Saint Louis, MO, 63141.
- Does Dr. Steven Trottier accept virtual/telehealth appointments?
- Dr. Steven Trottier has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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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