Cornerstone Family Practice

7740 Washington Village Dr., Suite 120, Centerville, OH  •  Phone: (937) 433-8020
Map and directionsWPAFB Tricare is accepted

Office hours:  Monday 8:00 am - 5:00 pm • Tuesday 7:30 am - 7:00 pm • Wednesday 8:00 am - 5:00 pm • Thursday 7:00 am - 4:00 pm • Friday 7:00 am - 4:00 pm



Welcome to Cornerstone Family Practice
, where we offer compassionate health care for every patient, in a safe, sensitive environment. At Cornerstone, you'll find care and treatment that promotes long-term wellness, where you're assured of time and careful attention during each visit.


In addition to full-service primary care, Mark Jeffries, DO, FACOFP, is also board certified in osteopathic manual manipulation. Patients can receive a blend of osteopathic manipulation/medical treatments designed to encourage total body health.

New patients are always welcome; major insurance plans are accepted.

  • Cornerstone Family Practice
  • Cornerstone Family Practice
  • Cornerstone Family Practice

Board certified in family practice by the American Osteopathic Board of Family Physicians, Dr. Mark 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.

Cornerstone Family Practice is recognized by the NCQA as meeting PCMH 2011 Patient-Centered Medical Home standards.

At a Patient-Centered Medical Home, your health care team focuses on you, providing prompt, cost-efficient care, on-going wellness and better outcomes. It’s where you and your family work in partnership with a supportive team of medical professionals to ensure a lifetime of quality health care.

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.


Access your on-line Patient Portal

If you need to reach your provider after our office is closed, please call (800) 201-7899. 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.