SSM Health Medical Group
Maryam Naemi, DO Family Medicine in O Fallon, MO
SSM Health Medical Group
301 Caledonia Parkway, Suite 150 O Fallon, MO 63368
Maryam Naemi, DO, is board certified in family medicine. She received her medical degree from Kirksville College of Osteopathic Medicine and completed her residency at Deaconess Hospital in St. Louis.
After completing her residency in 1999, Dr. Naemi began practicing family medicine with SSM Health in St. Charles County. She has over 20 years of experience in treating patients of all ages with acute and chronic illnesses.
Dr. Naemi believes in using evidence-based medicine, along with her experience, in helping patients take an active role in optimizing their health and preventing disease by lifestyle changes. She strives to give patients the individualized attention and care they deserve.
"I believe each patient has a unique story and path, and by listening and forming a strong partnership, we can move toward achieving goals in their health and overcoming their specific obstacles. I find there is nothing more rewarding than influencing someone in improving their quality of life." - Maryam Naemi, DO
After completing her residency in 1999, Dr. Naemi began practicing family medicine with SSM Health in St. Charles County. She has over 20 years of experience in treating patients of all ages with acute and chronic illnesses.
Dr. Naemi believes in using evidence-based medicine, along with her experience, in helping patients take an active role in optimizing their health and preventing disease by lifestyle changes. She strives to give patients the individualized attention and care they deserve.
"I believe each patient has a unique story and path, and by listening and forming a strong partnership, we can move toward achieving goals in their health and overcoming their specific obstacles. I find there is nothing more rewarding than influencing someone in improving their quality of life." - Maryam Naemi, DO
About Me
Specialties
Family Medicine
Gender
Female
Languages
Farsi
Education
Forest Park Hospital/Deaconess
Residency, 1999
A.T. Still University (Kirksville College Osteopathic Med)
Medical School, 1996
Hospital Affiliations
SLUCare MCO
SSM Health DePaul Hospital - St. Louis
SSM Health Saint Louis University Hospital
SSM Health St. Joseph Hospital - Lake Saint Louis
SSM Health St. Joseph Hospital - St. Charles
SSM Health St. Mary's Hospital - St. Louis
Certifications
American Board of Family Medicine
Drug Enforcement Administration
Missouri State Board of Registration
Medical Interests
Acute care
Chronic disease management
Management of chronic illness
Preventive care
Primary care
Reviews
Rating Breakdown
Reviews are measured on a scale of 1 to 5, with 5 being the best score.
Question Breakdown
4.8Overall Experience4.9Listened Carefully4.9Explained Things Clearly4.9Knew Medical History4.9Involved in Care Decisions4.9Showed Courtesy & Respect
Patient Reviews
SSM Health only displays patient satisfaction data for providers included in our survey process and who have a minimum of 30 returned surveys. The overall rating is an average of all responses to the survey questions listed below. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn more about our survey.
4.9 out of 5
121 ratings,
49 reviews
10/8/2026
You all Rock!!!
9/24/2026
Dr Naemi and asisstant were extremly kind, caring and very compassionate. I had no white coat syndrome at their off for once- which never happens & it felt amazing. My blood pressure only needed to be taken once. They both deserve a 12 out of 1-10 thank you for hiring both of them!
9/23/2026
I trust her for her expert care and advice
9/21/2026
Hard to improve perfect. Knew me, my medical history, my current condition and provided future care advice. Thank you
9/15/2026
She was friendly with great bedside manner. Knowledgable and caring. Good listener and does not seemed rushed.
Map & Directions
SSM Health Medical Group
301 Caledonia Parkway, Suite 150 O Fallon, MO 63368
Mon
7:30 am - 5:00 pm
Tue
7:30 am - 5:00 pm
Wed
7:30 am - 5:00 pm
Thu
7:30 am - 5:00 pm
Fri
7:30 am - 5:00 pm
Sat
Closed
Sun
Closed
Similar providers at this location
SSM Health Medical Group
Becky LANEY, APRN-CNP Family Nurse Practitioner in O Fallon, MO
4.8 out of 5 – 136 ratings
Schedule an Appointment Becky LANEY, APRN-CNP
4.9 out of 5 – 161 ratings
Schedule an Appointment Dawn Spell, APRN-CNP
Schedule an Appointment Marium Iqbal, MD
Schedule an appointment with
SSM Health Express Virtual Care
Online Health Care that Fits Your Life
Hours: Daily, 6:00 AM to 10:00 PM
Offering two affordable options. Choose the most convenient for you.