0 reviews
Summary
Dr. Karthik Narayanan is an internal medicine physician who specializes in neurology with advanced training in vascular neurology. He earned his medical degree from New York Medical College and brings five years of clinical experience to his practice. His expertise spans general internal medicine along with comprehensive neurological care, with particular focus on conditions affecting the blood vessels of the brain and nervous system.
Dr. Narayanan practices at SSM Health Saint Louis University Hospital and SSM Health Saint Marys Hospital in Saint Louis, Missouri. His dual training in internal medicine and neurology allows him to provide comprehensive care for patients with complex medical conditions. He specializes in vascular neurology, which involves diagnosing and treating stroke, cerebrovascular disease, and other conditions that affect blood flow to the brain.
Dr. Narayanan practices at SSM Health Saint Louis University Hospital and SSM Health Saint Marys Hospital in Saint Louis, Missouri. His dual training in internal medicine and neurology allows him to provide comprehensive care for patients with complex medical conditions. He specializes in vascular neurology, which involves diagnosing and treating stroke, cerebrovascular disease, and other conditions that affect blood flow to the brain.
AI-generated from data on this provider profile.
Quick Facts
- 5 years of experience
- New York Medical College
- 3 specialties
- 2 areas of expertise
- 2 hospital affiliations
- 2 office locations
- Male
Office Locations
Dr. Karthik Krishna Narayanan has 2 locationsCompare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Karthik Krishna Narayanan | Dr. Kelly Ann Wood, MSPH, MD | Eric Harker | Dr. Michael Albrecht, MD |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 5 Years of Experience | 20 Years of Experience | 25 Years of Experience | 14 Years of Experience |
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English | |
| Saint Louis , MO | COLUMBIA , IL | Lyons , CO | LANSING , KS |
| Med School: New York Medical College | Med School: Southern Illinois University School Of Medicine | Med School: Duke University School Of Medicine | Med School: University Of Kansas School Of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Karthik Krishna Narayanan
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Karthik Krishna Narayanan has the following 3 specialties
Specialty Expertise
Dr. Karthik Krishna Narayanan has the following 2 areas of expertise
Certifications, License, & Education
5 Years Experience
MEDICAL LICENSE
Medical Doctor, Missouri, 2025, Expired
EDUCATION & TRAINING
Medical School
New York Medical CollegeGraduated in 2021
Similar Doctors
Frequently Asked Questions
- Is Dr. Karthik Narayanan accepting new patients?
- Dr. Karthik Narayanan 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. Karthik Narayanan?
- You can find contact information for Dr. Karthik Narayanan here on Vitals.
- Does Dr. Karthik Narayanan accept my insurance?
- You can see the insurance plans that Dr. Karthik Narayanan accepts on their Vitals profile.
- Which hospitals is Dr. Karthik Narayanan affiliated with?
- Dr. Karthik Narayanan is affiliated with Ssm Health Saint Louis University Hospital and Ssm Health Saint Marys Hospital Saint Louis.
- Where is Dr. Karthik Narayanan's office located?
- Dr. Karthik Narayanan's office is located at 1201 S Grand Blvd, Saint Louis, MO, 63104.
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.





