0 reviews
Summary
Dr. Mary Mason has practiced internal medicine and family medicine for 32 years. She sees patients in Berkeley and Saint Louis, Missouri, and earned her medical degree from Washington University in St. Louis School of Medicine.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 32 years of experience
- Washington University In St Louis School Of Medicine
- 2 specialties
- 2 areas of expertise
- 2 office locations
- Female
Office Locations
Dr. Mary Lynn Mason has 2 locationsJohn C Murphy Health Center
6121 N Hanley RdBerkeley, MO 63134 Tel: (314) 615-0500
Mon8:00 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
Compare with Similar Doctors
![]() | ![]() | ![]() | |
| Dr. Mary Lynn Mason, MD | Dr. Robert Saltman, MD | Eric Harker | Dr. Adewumi Bakare DMSc, PA-C |
| Internal Medicine | Internal Medicine | Internal Medicine | Internal Medicine |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 32 Years of Experience | 25 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | Virtual Visit Available | Virtual Visit Available |
| Speaks English | Speaks English | Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin) | |
| Berkeley , MO | Saint Louis , MO | Lyons , CO | Mesquite , TX |
| Med School: Washington University In St Louis School Of Medicine | Med School: Mayo Clinic School of Medicine | Med School: Duke University School Of Medicine | Med School: University of Lynchburg - DMSc |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Mary Lynn Mason
Medical Specialties
Dr. Mary Lynn Mason has the following 2 specialties
Specialty Expertise
Dr. Mary Lynn Mason has the following 2 areas of expertise
Certifications, License, & Education
32 Years Experience
Dr. Mary Lynn Mason 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
Medical School
Graduated from Washington University In St Louis School Of Medicine in 1994.
NPI Number
Dr. Mason's NPI number is 1093844540.
Similar doctors
Frequently Asked Questions
- Does Dr. Mary Mason accept virtual/telehealth appointments?
- Dr. Mary Mason has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Mary Mason accepting new patients?
- Dr. Mary Mason is accepting new patients on Vitals. View Dr. Mary Mason's profile on Vitals to make an appointment.
- Does Dr. Mary Mason accept my insurance?
- You can see the insurance plans that Dr. Mary Mason accepts on their Vitals profile.
- How can I make an appointment with Dr. Mary Mason?
- You can find contact information for Dr. Mary Mason here on Vitals.
- Where is Dr. Mary Mason's office located?
- Dr. Mary Mason's office is located at 6121 N Hanley Rd, Berkeley, MO, 63134.
Data Sources
This provider profile is built using data from:
- NPPES NPI Registry
- State medical licensing boards
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.




