0 reviews
Summary
Dr. Merwin graduated from the Univ of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med,The University of Texas School of Medicine At San Antonio in 1984. He works in Saint Louis, MO and specializes in Anesthesiology. Dr. Merwin is affiliated with Ssm Health Saint Louis University Hospital and Ssm Health Saint Marys Hospital Saint Louis.
Quick Facts
- 42 years of experience
- Lsu Health Sciences
- 1 specialty
- 1 area of expertise
- 1 board certification
- 2 hospital affiliations
- 1 office location
- Male
Office Location
Ssm Health Saint Louis University Hospital
1201 S Grand BlvdSaint Louis, MO 63104 Tel: (314) 577-8000
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. John David Merwin, MD | Dr. Stephen N Bell, MD | Dr. Frank Musgrove Eaton, MD | Dr. Jenna Marie Lizzo, MD |
| Anesthesiology | Anesthesiology | Anesthesiology | Critical Care Medicine |
| Accepts New Patients | |||
| 42 Years of Experience | 60 Years of Experience | 40 Years of Experience | 8 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Saint Louis , MO | Belleville , IL | Effingham , IL | Saint Louis , MO |
| Med School: Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof Med | Med School: New York University School Of Medicine | Med School: University Of Oklahoma College Of Medicine | Med School: University Of Illinois At Chicago College Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. John David Merwin
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. John David Merwin has the following specialty
Specialty Expertise
Dr. John David Merwin has the following area of expertise
Certifications, License, & Education
42 Years Experience
MEDICAL LICENSE
Medical Doctor, Missouri, 2026, Expired
EDUCATION & TRAINING
Residency
Lsu Health Sciences
Medical School
Univ Of Tx Hlth Sci Ctr At San Antonio Joe R & Teresa Lozano Long Schof MedGraduated in 1985
The University Of Texas School Of Medicine At San AntonioGraduated in 1984
Similar doctors
Frequently Asked Questions
- Does Dr. John Merwin accept my insurance?
- You can see the insurance plans that Dr. John Merwin accepts on their Vitals profile.
- Where is Dr. John Merwin's office located?
- Dr. John Merwin's office is located at 1201 S Grand Blvd, Saint Louis, MO, 63104.
- Does Dr. John Merwin accept virtual/telehealth appointments?
- Dr. John Merwin has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Which hospitals is Dr. John Merwin affiliated with?
- Dr. John Merwin is affiliated with Ssm Health Saint Louis University Hospital and Ssm Health Saint Marys Hospital Saint Louis.
- Is Dr. John Merwin accepting new patients?
- Dr. John Merwin has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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.



