7740 Washington Village Dr., Suite 120, Centerville, OH   Phone: (937) 433-8020
Click here for map and directions WPAFB Tricare is accepted

Cornerstone Family Practice is recognized by the NCQA as meeting PCMH 2011 patient-centered medical home standards.


Welcome to Cornerstone Family Practice, where you'll find complete family health care and wellness services provided by Dr. Mark Jeffries and an experienced and professional staff. We offer primary care for all ages, as well as comprehensive adult medicine, including high blood pressure, diabetes and cholesterol management, and other vital health issues.

At Cornerstone, success is measured by the ongoing health of your whole family. Our staff goes beyond just symptom management — they provide special care and treatment that promotes complete wellness. Each patient is assured of
•  Time and careful attention during each visit.
•  Continuity of care for each family member to benefit long-term health.
•  Consideration of all factors that impact well-being, including spiritual, emotional,
    and environmental concerns.


Dr. Jeffries is board certified in osteopathic manual manipulation. Patients can receive a blend of osteopathic manipulation/medical treatments designed to encourage total body health.

Board certified in family practice by the American Osteopathic Board of Family Physicians, Dr. Jeffries has provided care to families throughout the greater Dayton area since 1995. A graduate of the West Virginia School of Osteopathic Medicine, Dr. Jeffries received post-doctoral training at the Ohio University College of Osteopathic Medicine and Grandview Hospital and Medical Center. He has served as Chief Resident in family practice at Grandview, and is currently Medical Director for Viaquest Hospice Care.


Office hours: Monday 8:00a-5:00p  •  Tuesday 1:00p-7:00p*
Wednesday 8:00a-5:00p • Thursday 7:00a-4:00p • Friday 7:00a-Noon • Saturday-Closed

*The office is open on Tuesdays from 7:30a-Noon for lab draws only.

Hours may vary seasonally; check when you call to make your appointment.

If you need to reach your provider after our office is closed, please call 937-434-7353. Non-emergent calls will be returned within one to two business days.

Or, go to Providence After Hours Care at the Cornerstone Medical Center, 7740 Washington Village Drive, Suite 120, Centerville Ohio. A Providence provider who has access to your medical records will treat you.

Dr. Mark Jeffries has earned recognition through the NCQA's Diabetes Recognition Program. Clinicians who achieve DRP Recognition show their peers, patients and others in the Diabetes community that they are part of an elite group that is publicly recognized for its skill in providing the highest-level diabetes care.

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