Maryland Primary Care Physicians at Bowie offers high-quality, comprehensive medical care to patients of all ages, with emphasis on preventive care.

Our providers are board-certified in family practice, with extensive experience in all aspects of primary care: including pediatrics, internal medicine, routine gynecological care and geriatrics. More on our services and policies.

News and Announcements

  • MPCP Bowie Welcomes Barbara Nelson, CRNP

    Barbara Nelson, CRNP is board-certified by the Advanced Practice Registered Nurses (APRN) in Family Practice, and is trained in all aspects of primary care. Read more

  • The Bowie Office Now Offers Diabetic Retinopathy Screening to Patients with Type I or Type II Diabetes

    Our office is pleased to announce that for our patients with Type 1 or Type 2 diabetes, we have added a convenient in-office test that screens for a disease that may put your vision at risk. Learn more.

  • Bowie Office Inclement Weather Notice

    In case of inclement weather and the office needs to close, patients with existing appointments may be able to be seen with a telemedicine visit – our office will contact you the day of the appointment and help you check-in. It is possible that you may be able to be seen earlier than your scheduled appointment time.

  • Save Time With eCheck-in

    Check in for appointments online with the new eCheck-In feature in your Patient Portal Account. You can check in up to seven days in advance using your smartphone, tablet or computer.

  • Maryland Primary Care Physicians is doing everything possible to make your in-office visits safe!

    Learn more about the steps we are taking to care for our patients, staff and community.

  • Your Telemedicine Video Visit with MPCP is Private, Secure and Protected

    During this coronavirus pandemic, MPCP is committed to continuing to provide care to our patients. Learn more.

Office Info

4201 Mitchellville Road
Suite 102
Bowie, Maryland 20716

Office Hours

Practice Manager:

Bernadette Simms

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Our Doctors

George Cavanagh, M.D.

  • In Practice Since: 1986
  • Medical Degree: University of Maryland School of Medicine
  • Residency Program: Franklin Square Hospital Center
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Ariel J. Warden-Jarrett, M.D., FAAFP

  • In Practice Since: 2011
  • Medical Degree: George Washington University School of Medicine and Health Sciences
  • Residency Program: Howard University Hospital
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Medical Staff

Rosemary H. Ayerle, CRNP

  • In Practice Since: 1989
  • Primary Specialty: Nurse Practitioner
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Katherine Grote, CRNP

  • In Practice Since: 2018
  • Primary Specialty: Nurse Practitioner
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Leslie Lawson, CRNP

  • In Practice Since: 2016
  • Primary Specialty: Nurse Practitioner
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Barbara Nelson, CRNP

  • In Practice Since: 2020
  • Primary Specialty: Nurse Practitioner
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Heather Rinehart Mitchell, CRNP

  • In Practice Since: 2017
  • Primary Specialty: Nurse Practitioner
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Our Location