SSM Health Sleep Center
Sleep Medicine • Saint Charles, MO • Since 1872
About
SSM Health operates a Catholic, nonprofit health system serving Illinois, Missouri, Oklahoma, and Wisconsin, with a strong presence in St. Louis. While the provided page highlights the organization’s broad scope (hospitals, primary/urgent care, home/hospice, and virtual services) and corporate details, it does not specify a Sleep Center or Saint Charles location. If you’re seeking a Sleep Center specifically in Saint Charles, MO, the site indicates SSM Health has extensive facilities in Missouri and multiple St. Louis-area locations, but no explicit Saint Charles sleep center listed in the available content. What you can do: - Check SSM Health’s main site for “Sleep Center” or “sleep services” and filter by Saint Charles, MO. - Look for nearby SSM Health Sleep Center options in St. Louis-area facilities (e.g., St. Louis, Jefferson City, or surrounding cities) and contact them for sleep study availability, scheduling (in-person or virtual), and services (PSG, at-home sleep apnea testing). - If you want, I can search for current Saint Charles sleep center availability and provide the closest SSM Health options with contact details.
Clinic Type
Sleep Medicine
Address
St. Charles, MO 63301
Phone
636-947-5165
community.benefits@ssmhealth.com
Opening Hours
Adult sleep studies: Monday–Wednesday and every other Sunday and Thursday; Pediatric sleep studies: Friday–Saturday and every other Thursday
Telehealth
Online telehealth appointments are now available
Services Offered
Insurance & Payment
—
Insurance, Self-pay
Languages Spoken
FAQs
What services are offered at the Sleep Center?
Sleep studies to diagnose and treat sleep disorders; telehealth options.
How to access sleep studies for children?
Overnight pediatric sleep studies; call 5160 in Sleep Services waiting room to announce arrival; one parent may accompany child.
Adult Sleep Study Forms
- Appointment Letter - Pre-Sleep Study Questionnaire - Post-Sleep Study Questionnaire
Adult sleep studies schedule
- Adult sleep studies are offered every Monday through Wednesday and every other Sunday and Thursday. Call 636-947-5165, ext. 1, for more information.
Pediatric sleep studies schedule
- Pediatric sleep studies are offered every Friday and Saturday and every other Thursday. Call 636-947-5165, ext. 2, for more information.
Social Media
Photos








What Patients Say
Overall sentiment across review platforms: positive
- SSM Health Sleep Medicine (General): 4.8 out of 5 (1,734 ratings)
Patients praise
- knowledgeable and caring providers
- thorough listening and clear explanations of conditions
- friendly, attentive, and organized staff
- clean and welcoming office environments
Common complaints
- potential for feeling like a statistic rather than an individual patient
- concerns regarding communication of post-surgical recovery or treatment plans
- occasional reports of inaccurate medical decision-making by individual providers
"She makes you feel like a real person who she cares about and not someone filling a slot."
— Patient review for Patricia Dettenmeier, APRN-CNP"I was very impressed with Dr Sahrmann and her staff. The office was very organized and the staff was friendly and attentive."
— Patient review for Dr. Julie Sahrmann, DO"This provider made me feel more Like a statistic rather than a patient."
— Patient review for Dr. Homer Johnson, MDSynthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].
In the News
- Dr. Rocio D. Zeballos-Chavez, MD - Sleep Medicine Specialist in Saint Louis, MO — May 14, 2026
- The cardiovascular/pulmonary rehabilitation program at SSM Health St. Joseph Hospital – St. Charles | SSM Health — Dec 1, 2025
- Nancy Smith — Jun 24, 2026
- SSM Health expands to serve even more St. Charles County families with new comprehensive outpatient | SSM Health — Dec 1, 2025
- Candace Counts, APRN-CNP - St. Charles, MO — Jul 29, 2025
Information sourced from the clinic's website as of July 11, 2026.
More sleep medicine clinics in Saint Charles
Summary: Saint Charles Medical Group is a small medical practices outfit based in Lake Saint Louis, Missouri. It has a very small workforce of 2 employees and operates within the medical field. There is no specific information in the provided material about sleep medicine services or a sleep medicine program under Saint Charles Medical Group. If you’re seeking sleep medicine options connected to Saint Charles, you may want to check Saint Charles Health System’s broader network or contact the group directly through their homepage for details on sleep-related services.
Comparing your options?
See other sleep medicine clinics in Saint Charles, or search the full directory by insurance, ratings, and more.

