BJC Medical Group at Lake St. Louis

Contact Information

6261 Ronald Reagan Drive

Ste B19

Lake Saint Louis, MO 63367

Current Patients: 636.561.3021

New Patients: 314.273.2234

Hours:

Sunday CLOSED

Monday 8:15 AM - 4:30 PM

Tuesday 8:15 AM - 4:30 PM

Wednesday 8:15 AM - 4:30 PM

Thursday 8:15 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 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

  • Adam L. Trimpe, FNP

    Adam L. Trimpe, FNP

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Adam Trimpe, FNP-C is a certified family nurse practitioner. He completed his medical training at Maryville University in St. Louis. Adam sees patients of all ages for a variety of acute and chronic conditions including back pain, upper respirato...

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  • Amanda N. Gonzales, FNP

    Amanda N. Gonzales, FNP

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Amanda Gonzales, FNP, is a board-certified family medicine nurse practitioner who sees patients of all ages, including infants (starting at 12 months), teens and adults. She provides preventative care, such as annual wellness exams, well-woman visits...

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  • Christina M. Thoma, MD

    Christina M. Thoma, MD

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Christina Thoma, MD, is a board-certified family medicine physician. Dr. Thoma earned her medical degree from Saint Louis University School of Medicine in St. Louis. She completed her internship and residency at Dwight D. Eisenhower Army Medical Cent...

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  • Lisa A. Scott, FNP

    Lisa A. Scott, FNP

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    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...

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  • Nancy Giaimo, FNP

    Nancy Giaimo, FNP

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Nancy Giaimo, FNP, is a board-certified family medicine nurse practitioner who sees patients of all ages, from newborns to adults. She provides preventative care, such as annual wellness exams, school and sports physicals and vaccinations. She treats...

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  • Scott K. Roos, MD

    Scott K. Roos, MD

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Scott Roos, MD, is a board-certified family medicine physician who treats patients of all ages, from newborns to adults. He provides preventative care, including annual wellness exams, well-woman exams, vaccinations, school and sports physicals and m...

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  • Family Practice
  • AARP/United Healthcare Medicare Solutions Medicare Complete Choice Plan 1 PPO
  • AARP/United Healthcare Medicare Solutions Medicare Complete Choice Plan 2 PPO
  • AARP/United Healthcare Medicare Solutions Medicare Complete HMO
  • 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 CVS Health (MO Marketplace Exchange)
  • Aetna Elect Choice
  • 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
  • Care Management Resources (CMR)
  • Cigna Connect ( MO 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 LocalPlus (formerly SureFit)
  • 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 Simple Choice (MO Marketplace Exchange)
  • 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 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
  • Missouri HealthNet (Missouri Medicaid)
  • 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 HMO
  • 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