BJC Medical Group at St. Peters

Contact Information

201 BJC St. Peters Drive

Suite 200

Saint Peters, MO 63376

Medical Office Building C

Current Patients: 636.916.9615

New Patients: 314.273.2234

Hours:

Sunday CLOSED

Monday 8:00 AM - 4:30 PM

Tuesday 8:00 AM - 4:30 PM

Wednesday 8:00 AM - 4:30 PM

Thursday 8:00 AM - 4:30 PM

Friday 8:00 AM - 4:30 PM

Saturday CLOSED

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About This Location

As a multi-specialty physician group, BJC Medical Group at St. Peters sees patients of all ages, from your new baby to the oldest member of your family. Their philosophy of care centers on developing long-standing relationships with patients and their families, becoming the advocates for their health. Patients can enjoy a variety of conveniences, such as easily-accessible parking and an on-site lab for additional testing. Schedule your appointment today!


Providers Within Our Practice

  • Alexander M. Markov, MD

    Specialties: Endocrinology

    Call for Appointment: 314.273.2234

    Dr. Markov is board certified physician specializing in endocrinology. He received his medical degree from Washington University School of Medicine in St. Louis, Missouri. He completed his internship and residency at the University of Missouri in Col...

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  • Anne L. Hibbard, MD

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

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

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  • BiBi I. Hasnain, MD

    Specialties: Endocrinology

    Call for Appointment: 314.273.2234

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

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  • Cindy Fortado-Clark, MD

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

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

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  • Dianna J. Ohlman, FNP

    Dianna J. Ohlman, FNP

    Specialties: Family Practice

    Current Patients: 636.916.9615

    Dianna Ohlman, DNP, FNP-C, is a certified family nurse practitioner and she enjoys providing care to patients of all ages. "I enjoy the preventative aspects of family medicine as well as caring for the ill and injured," she says. "I also enjoy guidin...

  • Emily N. Kossmann, ANP

    Specialties: Internal Medicine

    Call for Appointment: 314.273.2234

    Emily Kossmann, FNP, is a certified nurse practitioner specializing in family medicine. Patients of all ages can see Emily for annual wellness exams, sprains, common ear/nose/throat conditions, vaccinations and more. She also treats conditions such a...

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  • Lauren E. Hagerty, NP

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Lauren Hagerty, AGNP, is a board-certified adult gerontology nurse practitioner who sees patients 13 years and above. She provides annual wellness exams, preventive care, school and sports physicals, vaccinations and weight management. She treats a w...

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  • Mary K. Knight-Macheca, ANP

    Mary K. Knight-Macheca, ANP

    Specialties: Endocrinology

    Current Patients: 636.916.9615

    Mary Kay Knight-Macheca, ANP-BC, CDE, is a board-certified adult nurse practitioner and certified diabetes educator. Diabetes education has been Mary Kay's passion since she began practicing. "The most rewarding part of my practice is building relati...

  • Ngozidilenna A. Wilkins, MD

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Ngozidilenna A. Wilkins, MD, MPH, FAAFP, is a board-certified Family Medicine physician. She earned her medical degree from the University of Arkansas College of Medicine in Little Rock, AR. She then went on to complete her internship and residency a...

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  • Ranjani P. Ramanathan, MD

    Specialties: Endocrinology

    Call for Appointment: 314.273.2234

    Dr. Ramanathan's practice is a part of BJC Medical Group of Missouri, a well-established, multi-specialty physicians group.

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  • Samara E. McElroy, DO

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Samara Epps McElroy, DO, is a board-certified family medicine physician, who cares for patients of all ages, from infants to adults and geriatric patients. Dr. Epps McElroy enjoys treating the whole person, focusing on education and prevention. “I en...

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  • Shane M. Gleaves, PA

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Shane Gleaves, PA, is a board-certified physician assistant specializing in family medicine. He completed his medical training at Missouri State University in Springfield, Missouri. Shane sees patients of all ages for a variety of injuries, illnes...

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  • Stacy Reed Mevs, MD

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Stacy Reed Mevs, MD, is a board-certified family medicine physician. Dr. Mevs earned her degree from Meharry Medical College in Nashville, TN. She then went on to complete her internship and residency at Deaconess Hospital in St. Louis, MO. Patien...

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  • Stanley Mathew, MD

    Specialties: Endocrinology

    Call for Appointment: 314.273.2234

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

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  • Stephanie L. Baker, DO

    Specialties: Family Practice

    Call for Appointment: 314.273.2234

    Stephanie Baker, DO, specializes in family medicine. Dr. Baker earned her medical degree from A.T. Still University in Kirksville, Missouri. She completed her residency in family medicine at the HCA Healthcare Research Medical Center in Kansas City. ...

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  • Endocrinology
  • Family Practice
  • Internal Medicine
  • 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
  • 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 CVS Health (MO Marketplace Exchange)
  • Aetna Elect Choice
  • Aetna for Better Health of Illinois- 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
  • Anthem Blue Preferred HMO/PPO
  • Anthem Blue Preferred Options PPO
  • Anthem Blue Preferred Plus POS
  • 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 Center of Excellence - Consociate Health
  • BJC HealthSolutions
  • Blue Cross Blue Shield Illinois, Blue Choice Preferred (IL 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 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 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 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 (IL 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
  • HealthScope Benefits, Inn (Orscheln Industries Health Plan
  • 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 Care-Healthy Blue HMO by Anthem (Missouri Medicaid)
  • Missouri HealthNet (Missouri Medicaid)
  • Molina HealthChoice 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 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