BJC Medical Group at Lake St. Louis

Contact Information

6261 Ronald Reagan Drive

Suite B19

Lake St. Louis, MO 63367

Current Patients: 636.561.3021

New Patients: 314.273.2234

Hours:

Sunday CLOSED

Monday 8:15 AM - 4:30 PM

Tuesday 7:30 AM - 4:30 PM

Wednesday 8:15 AM - 4:30 PM

Thursday 7:30 AM - 4:30 PM

Friday 8:15 AM - 4:30 PM

Saturday CLOSED

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About This Location

BJC Medical Group at Lake St. Louis takes the time to get to know their patients. Whether it's their first visit or they've been seeing us for years, our patients feel as if they can talk openly about their medical history and ask any questions they may have. The staff is known for being going above and beyond for all patients, and the providers promise to use their wealth of experience to give you and your family the very best in medical care. Visit BJC Medical Group at Lake St. Louis for annual wellness exams, vaccinations, acute sicknesses, chronic disease management, and more. Schedule your appointment today! 

Providers Within Our Practice

  • Brittanie B. Weinhaus, DO

    Brittanie B. Weinhaus, DO

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Brittanie Weinhaus, DO is a board-certified Family Medicine physician. Dr. Weinhaus received her medical degree from A. T. Still University - Kirksville College of Osteopathic Medicine and continued onto her residency and internship at Mercy Hospita...

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  • Caren P. Schaecher, MD

    Caren P. Schaecher, MD

    Specialties: Gynecology, Obstetrics

    Call for Appointment: 314.273.2234

    Caren Schaecher, MD, is a board-certified obstetrics and gynecology specialist with over 10 years of experience in the field. Dr. Schaecher received her medical degree from the Southern Illinois University School of Medicine and completed her residen...

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  • Frederick B. Durer, MD

    Frederick B. Durer, MD

    Specialties: Gynecology, Obstetrics

    Call for Appointment: 314.273.2234

    Frederick Durer, MD, is a board-certified OB/GYN specialist with over 20 years of experience in the field. Dr. Durer received his medical degree from Southern Illinois University and completed his internship and residency at St. John’s Mercy Medical ...

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  • Karen A. Voegtle, MD

    Karen A. Voegtle, MD

    Specialties: Gynecology, Obstetrics

    Call for Appointment: 314.273.2234

    Karen Voegtle, MD, is a board-certified obstetrics and gynecology specialist. Dr. Voegtle received her medical degree from Southern Illinois University School of Medicine and completed her internship and residency with Saint Louis University School o...

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  • Lisa A. Scott, FNP

    Lisa A. Scott, FNP

    Specialties: Family Practice

    Current Patients: 636.561.3021

    Lisa Scott, FNP-BC, is a board-certified family nurse practitioner providing primary care for the Lake St. Louis and Wentzville areas. Lisa enjoys caring for patients in the outpatient setting, focusing on preventative care and managing chronic condi...

  • Mary S. Hoang, MD

    Mary S. Hoang, MD

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

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  • Nancy Giaimo, FNP

    Nancy Giaimo, FNP

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

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  • Scott K. Roos, MD

    Scott K. Roos, MD

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Dr. Roos' practice is part of BJC Medical Group of Missouri, a well-established, multi-specialty physician group.

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  • Family Practice
  • Gynecology
  • Obstetrics
  • AARP/United Healthcare Medicare Solutions Medicare Complete HMO
  • AARP/United Healthcare Medicare Solutions MedicareComplete Choice Plan 1 PPO
  • AARP/United Healthcare Medicare Solutions MedicareComplete Choice Plan 2 PPO
  • Advantra Complete PPO Illinois (Aetna Medicare)
  • Advantra Option 1 HMO/POS (Aetna Medicare)
  • Advantra Option 2 HMO (Aetna Medicare)
  • Advantra PPO (Aetna Medicare)
  • Advantra Silver HMO (Aetna Medicare)
  • Aetna Affordable Health Choice PPO
  • Aetna Choice POS
  • Aetna Choice POS II
  • Aetna Coventry Medicare Gold Advantage
  • Aetna Elect Choice
  • Aetna for Better Health of Illinois (Illinicare) Illinois Medicaid-IDPA
  • Aetna Health Network
  • Aetna Health Network Option
  • Aetna HMO
  • Aetna Managed Choice (POS)
  • Aetna Medicare HMO
  • Aetna Medicare Open Access HMO
  • Aetna Medicare Open Access POS
  • Aetna Medicare PPO
  • Aetna National Advantage Program (NAP)
  • Aetna Open Access Elect Choice
  • Aetna Open Access HMO
  • Aetna Open Access Managed Choice
  • Aetna Open Choice (PPO)
  • Aetna Quality Point of Service
  • Aetna Select
  • Aetna USAccess
  • Anthem Blue Access Choice-Missouri BC/BS
  • Anthem Blue Access Federal PPO
  • Anthem Blue Access-Missouri BC/BS
  • Anthem Blue Cross Blue Shield Missouri, Regular or Traditional
  • Anthem Blue Preferred Options PPO
  • Anthem BlueCard Program PPO-Missouri BC/BS
  • Anthem MediBlue Dual Advantage (Medicare Advantage)
  • Anthem MediBlue HMO (Medicare Advantage)
  • Anthem MediBlue PPO (Medicare Advantage)
  • BJC Center of Excellence - Consociate Health
  • BJC HealthSolutions
  • Blue Cross Blue Shield Illinois, Blue Choice Preferred (Marketplace Exchange)
  • Blue Cross Blue Shield of Illinois HMO (Blue Card Program)
  • Blue Cross Blue Shield of Illinois PPO (Blue Card Program)
  • Care Management Resources (CMR)
  • Cigna Connect (Marketplace Exchange Plan)
  • Cigna FlexCare
  • Cigna Healthcare EPO
  • Cigna Healthcare HMO
  • Cigna Healthcare HMO Open Access
  • Cigna Healthcare Network
  • Cigna Healthcare Network Open Access
  • Cigna Healthcare Network Open Access Plus
  • Cigna Healthcare POS
  • Cigna Healthcare POS Open Access
  • Cigna Healthcare PPO
  • Cigna Healthcare PPO Plus
  • Cigna Network Open Access
  • Cigna Network Open Access Plus
  • Cigna Network POS
  • Cigna Open Access Plus HMO
  • Cigna Open Access Plus POS
  • Cigna Preferred Medicare (HMO)
  • Cigna Preferred Plus Medicare (HMO)
  • Cigna Preferred Provider Access
  • Cigna Preferred Provider Access Plus
  • Cigna Signature
  • Cigna SureFit
  • Cigna True Choice Medicare (PPO)
  • Coventry Advantra Value PPO (Aetna Medicare)
  • Coventry ASO
  • Coventry Healthcare of IL
  • Coventry Healthcare of Kansas
  • Coventry HMO
  • Coventry National Network PPO
  • Coventry One HMO
  • Coventry One PPO
  • Coventry One PPO Plus
  • Coventry POS
  • Coventry PPO
  • Essence Advantage HMO
  • Essence Advantage Plus HMO
  • Essence Advantage Select HMO
  • First Health Network
  • Freedom Plus PPO-Missouri (Aetna Medicare)
  • Freedom PPO-Missouri (Aetna Medicare)
  • Gold Advantage (Aetna Medicare)
  • Gold Dual Core HMO Missouri (Aetna Medicare)
  • Great West Healthcare HMO
  • Great West Healthcare POS
  • Great West Healthcare PPO
  • Great West Open Access
  • Health Alliance (Illinois Marketplace Exchange)
  • Health Alliance HMO
  • Health Alliance Medicare HMO
  • Health Alliance Medicare POS
  • Health Alliance POS
  • Health Alliance PPO
  • HealthLink HMO
  • HealthLink Open Access
  • HealthLink POS
  • HealthLink PPO
  • Healthy Blue HMO by Anthem (MO Medicaid)-Formerly Missouri Care
  • HFN Inc
  • Home State Health Plan (Missouri Medicaid)
  • Humana Choice PPO Medicare Advantage
  • Humana Gold Choice Medicare Advantage Plan
  • Humana Gold Plus HMO Medicare Advantage Plan
  • Humana POS Medicare Advantage
  • Kansas Advantra Freedom PPO (Aetna Medicare)
  • Mail Handlers-Aetna
  • Medicare
  • Meridian Health Plan of Illinois Medicaid-IDPA
  • Missouri HealthNet (Missouri Medicaid)
  • Molina HeatlhChoice of Illinois Medicaid-IDPA
  • MultiPlan
  • Private Health Care Systems PPO (PHCS)
  • TriCare East-Humana Military
  • TriCare West-Healthnet Federal Services-HFNS)
  • Union Pacific Railroad Employee Health System
  • United Healthcare All Savers
  • United HealthCare Choice
  • United HealthCare Choice Plus
  • United HealthCare Community Plan (Missouri Medicaid)
  • United Healthcare Dual Complete Choice
  • United HealthCare EPO
  • United Healthcare Medicare Advantage NPPO
  • United Healthcare Medicare Advantage PPO
  • United Healthcare Medicare Advantagel HMO
  • United Healthcare Medicare Gold Medicare Advantage
  • United Healthcare Medicare Silver Medicare Advantage
  • United HealthCare Navigate
  • United HealthCare Options
  • United HealthCare POS
  • United HealthCare PPO
  • United HealthCare Select
  • United HealthCare Select Plus
  • Verify Insurance Acceptance With Practice