One Health Leadership
One Health
Leadership
We Are A Provider-Led Organization
At One Health, we are proud to be a provider-led organization. Our healthcare professionals are at the forefront of decision-making, ensuring that the care provided aligns with their expertise and the best interests of our patients. This approach not only improves the quality of care but also fosters a sense of ownership and responsibility among our team.
One Health Leadership
Board of Directors
David Cook
MD, FAAFP
Chief Executive Officer
Dr. David Cook has leveraged his 35 years in medicine to create sustainable, scalable, and effective primary care platforms and integrated delivery models with a laser focus on quality, cost, provider wellness, and consumerism. He is a practicing physician, entrepreneur, innovator, and healthcare futurist. His core strength is seeing what is needed, building a plan, and inspiring his teams and others to execute the vision. Dr. Cook is considered a thought leader in reimaging and reengineering primary care, value-based care, and population health.
His accomplishments include founding one of the largest and most progressive primary care practices in Charlotte, NC, co-creating the One Health partnership with Advocate Health, creating a family medicine residency program, serving as the medical group president for the fourth largest medical group in the country, serving as the health system leader in population health, value-based care, innovation, and strategic growth, and serving as chief of staff. He founded a safety net clinic twenty-six years ago to serve the most vulnerable individuals. Dr. Cook still serves as the medical director for this clinic.
Dr. Cook works with medical groups, independent practices, specialists, primary care, hospitals, healthcare systems, government, payers, consultants, technology, venture capital, and private equity. Through strong leadership and vision, he has been instrumental in creating systems, processes, and platforms that value quality and service while reducing the total cost of care. His work and passion center around supporting providers and health systems to improve the health and well-being of patients and communities. He couples this passion with an ability to help payers, the government, and businesses solve the ever-increasing complexity and cost of obtaining healthcare for those they employ and insure.
Dr. Cook’s wife and three adult children are the joy of his life. He also enjoys fly fishing, boating, golf, hiking, travel, motorcycles, and music. He is an avid student of health equity, American healthcare, global healthcare delivery, nutrition, exercise, and longevity. He is the co-founder and co-CEO of Modern Primary Care Consultants and One Health.
Ehab Sharawy
MD, FACOG
Chief Executive Officer
Dr. Ehab Sharawy, co-founder and C-CEO of Modern Primary Care Consultants, is a board-certified OB/GYN with decades of experience building physician practices. His patient-centered approach rests on a foundation of access, quality, safety, and satisfaction for both the patient and provider. Dr. Sharawy believes the strength and success is in the people. He believes in inspiring them to be their best and that will ultimately achieve the best outcomes. He is thrilled to share his experiences with physicians and healthcare stakeholders to create a sustainable healthcare delivery model.
Dr. Sharawy spent 16 years as a senior physician leader in a large integrated healthcare system/ He held numerous roles that included leading strategy and operations for women’s services at the sub-market, market, and system levels. Dr. Sharawy is a national thought leader in Women’s health focused on the disparities in healthcare for women and the solutions to reduce these disparities. He has committed his whole career on creating a sustainable healthcare environment by restoring the joy of medicine for providers, working collaboratively with all the stakeholders in healthcare, and aggregating populations to ultimately take care of the whole of the community and reduce the total cost of care. Dr. Sharawy successfully combines the day to day operations with the vision and strategy to make transformative change. By using Modern Primary Care as the center and core of these principles, he believes that we can set the foundation for sustainable delivery of optimal health for the United States. He continues to be a practicing OB/GYN.
Dr. Sharawy graduated with highest honors from the Georgia Institute of Technology. After attending the Medical College of Georgia on a full-merit scholarship, he completed his residency at the University of Florida Health Shands Hospital in obstetrics and gynecology. He was voted Resident of the Year by the medical school class of 1997 and received numerous teaching awards.
He is the co-founder and Co-CEO of Modern Primary Care Consultants and One Health.
He and his wife Patricia have two children, Max and Carson. Max is in the first year of medical school, and Carson is completing her MBA.
Mark Collins
MD, FAAFP
Chief Strategy Officer
Dr. Mark Collins understands the complex challenges facing today’s healthcare providers, having served over two decades in a physician leadership role. A board-certified Family Physician, he has practiced in Charlotte, NC as a full-time primary care doctor and in multiple leadership positions. In these roles, Dr. Collins had responsibility for integrating numerous primary care and specialty practices across a large healthcare system.
Over the past several years, Dr. Collins has successfully led hundreds of primary care providers through strategic growth initiatives, compensation plan changes, care team design, and provider wellness. Through trusting professional relationships and transparent communication at each of the 60+ clinic locations, he developed a culture of high quality, consumerism, and responsible autonomy.
Dr. Collins is highly motivated to prevent provider and team member burn out. As a physician still engaged in direct patient care, he understands the calling that providers have for their patients and recognizes the sacrifice the career demands that can lead to a personal cost to providers and their families. He is challenged to restore the joy of medicine for those he serves. Modern Primary Care Consultants will serve as a catalyst for changing the delivery of health and wellness throughout the nation.
Dr. Collins knows the current paradigm must change for health delivery to be sustainable, affordable, and FOR ALL. The Modern Primary Care Platform, with its myriads of clinical resources and consumer centric approach will help deliver on that promise. As CSO, he is committed to partnering with innovative companies to further enhance the Modern Primary Care Platform, knowing that patient centered integration and collaboration only makes the delivery of health stronger. By keeping the provider-patient relationship at the heart of the model, he works daily to create the best environment to deliver on the Modern Primary Care Consultants Mission.
In addition to his commitment to his professional endeavors, Dr. Collins enjoys spending time with his family. He has been married to his wife, Shannon, for twenty-nine years. Together they share seven children and one grandson. Dr. Collins is passionate about his faith, family, and adoption.
James W. Schaffer
MD
Chief Operations Officer
Dr. Jim Schaffer has dedicated over 30 years to his roles as a physician, US Naval Officer, healthcare executive and leader. Throughout his career, he has demonstrated an unwavering commitment to delivering exceptional patient care while cultivating a collaborative, supportive environment for his colleagues. Known for his attention to detail and problem-solving skills, Dr. Schaffer excels at translating complex issues for stakeholders and leveraging technology to improve operational efficiency.
He spent 12 years in the US Navy as a Family Physician and Flight Surgeon. His time in the Navy was pivotal in shaping his leadership style, instilling in him the values of servant leadership, teamwork, and the critical importance of trust in building effective teams. He honed his ability to address clinical and operational challenges with precision, translating vision into actionable steps that drive success.
In 2006, Dr. Schaffer co-founded a family medicine practice in Charlotte, growing it into one of the largest practices in the area. As he transitioned into physician leadership roles, including as a market lead at his previous organization, he continued to embrace the diverse and dynamic nature of family medicine while applying his keen problem-solving abilities to organizational challenges and advance healthcare delivery.
Since joining One Health in 2021, Dr. Schaffer has held several key leadership roles including Regional Medical Director, Chief Medical Officer, and now Chief Operating Officer of One Health and Modern Primary Care Consultants. In his current role, he oversees clinic operations, strategic growth, provider recruitment, communications, and personnel management. His leadership is defined by a commitment to empowering healthcare providers and teammates, fostering environments that encourage both personal and professional growth.
Dr. Schaffer’s diligence, expertise in resolving complex issues, and collaborative approach have been instrumental in shaping an organization that equips providers with the tools and support necessary for success. His journey, from the Navy to healthcare executive, reflects a lifelong dedication to service, teamwork, and a detailed approach to solving the complex challenges of healthcare.
He is married to Suzanne, a commercial real estate attorney, and together they have two daughters who are their greatest source of joy. In his free time, he enjoys traveling, snow skiing, and spending time at the beach.
Scott Vogler
MD, FAAFP
Chief Medical Officer
Dr. Scott Vogler brings over 25 years of dedicated service as a family physician, with a career that spans patient care, healthcare education, and the development of diverse, high-performing teams to deliver care to underserved communities. His unwavering commitment to his patients, colleagues, and the broader healthcare system is reflected in his many achievements and continues to shape his impact on healthcare. As a medical student at Wake Forest University (WFU), Dr. Vogler’s dedication to patient care and teamwork earned him the distinction of being elected by peers and faculty to receive a prestigious full-tuition scholarship. He continued his leadership as a co-chief resident during his family medicine residency at WFU. In 2001, Dr. Vogler joined a rural/suburban practice in his hometown, initially consisting of four physicians. Alongside full-time practice, he established a rural residency rotation for WFU Family Medicine, mentoring 10 residents annually, and further expanding his impact by teaching medical and physician assistant students.
Over the next two decades, driven by a mission to enhance patient care and provider development, Dr. Vogler grew the practice to 28 providers across three locations. Under his leadership, the practice pioneered innovative care delivery models and became the region’s largest primary care office, all while maintaining fiscal responsibility and fostering a nurturing environment for educating future healthcare providers. Concurrently, he led the Triad Health and Wellness Clinic (501c3), ensuring access to healthcare for all patients, regardless of insurance status or income level. Dr. Vogler assumed leadership roles within his practice and then as a regional and market leader in primary care for a large health system.
In 2021, Dr. Vogler joined One Health as a Regional Medical Director and then the Chief Medical Officer. In this role, he continues to focus on delivering high-quality care and fostering provider development. Over the past three years, he has overseen the expansion of 10 new practice sites across urban, suburban, and rural areas and facilitated the integration of more than 40 healthcare providers, spanning family medicine, pediatrics, and rheumatology. These efforts, involving complex collaborations across multiple health systems and electronic medical record transitions, reflect his ongoing commitment to advancing healthcare access and improving patient outcomes in diverse communities.
Dr. Vogler remains deeply committed to supporting the entire healthcare team, emphasizing provider wellness, and never forgetting that it is people who make us all successful.
Above all his professional achievements, Dr. Vogler finds his greatest joy in loving and supporting his wife, two daughters, and family. He recharges by staying active outdoors, enjoying golf and basketball, and taking time for quiet reflection on a life he considers truly blessed.
One Health Leadership Team
Kelly Garrison
MBA, MHA
Chief Transformation Officer
Kelly Garrison brings more than 15 years’ experience in healthcare, program design and implementation, entrepreneurship, value-based care, population health, and change management to support providers, systems, payers, businesses, government entities, and communities who are striving to succeed and thrive during this evolving time of transformation within the healthcare system.
Kelly successfully led the transition of a regional not for profit organization that served the Medicaid population for more than 20 years through the formation of a joint venture, Emtiro Health. As one of the Nation’s only Medicaid focused population health entities, Emtiro became one of the largest and highest performing care management entities in the Managed Medicaid space. Through this experience and a deep commitment to vulnerable populations Kelly is seen as a national thought leader in population health, especially for underserved populations.
Through years of leading organizations and supporting some of the nation’s most complex and vulnerable patients, Kelly understands the need to bring together multiple sectors of the community and healthcare ecosystem in a collaborative manner to support patients. Additionally, Kelly has a passion for supporting providers and their wellbeing as the most critical point of our healthcare delivery system. She brings systems and supports together that facilitate the patient-provider relationship while fostering provider wellbeing. Kelly’s focus remains on right-sizing population health activities to the needs of the population and community, leveraging technology, integrating services, and reducing infrastructure costs to reinvest in primary care.
Kelly earned a BS in Sports Medicine from Lynchburg College and a Dual master’s degree in business administration and healthcare administration from Pfeiffer University. She serves on several community boards focused on youth, equity, and health; and enjoys serving as a leadership mentor to women seeking professional advancement in healthcare and other industries.
Kelly and her husband John, have two boys, Logan who golfs competitively; and Davis who swims and plays tennis. In her free time, Kelly enjoys baking, spending time at Hilton Head, walking, and reading.
Mark Lautzenheiser
Chief Financial Officer
Mark Lautzenheiser has almost 25 years experience in the health care industry and has served in executive positions in a variety of organizations. His work has been with commercial payers, hospitals, healthcare systems, physician groups and specialty staffing with expertise in value-based care, financial modeling, budgets, strategy, innovation and data analytics.
Mark previously served as CFO CHESS Health solutions where he joined during the start-up phase of the organization and helped it grow to nationally recognized value-based care provider. During that time CHESS achieved tremendous success in its contract with Atrium Health Wake Forest Baptist as its flagship organization.
Throughout his career he has built finance and accounting teams from the ground up and has implemented various accounting and data analytics systems. A specific area of expertise is creating advance financial models to evaluate contract performance and build long-term financial projections. Mark has the unique ability to distill complex financial information into an easy-to-understand format.
Mark brings to Modern Primary Consultants a strong ability to maximize revenue while managing cost that helps to achieve a strong return on investments. His deep knowledge of total cost of care management programs and risk management strategies, along with his ability to collaborate with clinical operations, helps achieve success in value-based contracts.
Mark and his wife Danielle have 1 daughter Zella who is in high school. In his spare time, he enjoys weekend trips to the mountains or beach with his family.
Sarah Boles
RN
VP, Clinical Operations
Chris Zagar
MD, FAAFP
Chief Academic Officer
Kira Harris
PharmD, BCPS, FCCP, CPP
Director Of Clinical Pharmacy Services
Sabrina Riddle
Regional Director Charlotte Region Family Medicine and Urgent Care
Brittnie Sanchez
Regional Director Charlotte Region Family Medicine and OB/GYN
Shannon Thomas
Regional Director Winston Salem Region
Santosh Gopali
MD
Advanced Primary Care
Jessica Reisner
PA-C
Kristy Trudeau
Project Manager
Alisa Folds
RT(R), MBA
Recruiting Specialist
One Health Leadership
Our extensive clinical and operational experience gives us a unique perspective to ensure that our company’s strategies, operations, and decision-making are not only business-savvy but also deeply rooted in the principles of healthcare, ultimately leading to better patient outcomes and a lower total cost of care.
One Health Patient Experience
One Health places a strong emphasis on patient experience because we recognize that the quality of healthcare delivery is inextricably linked to the overall well-being of our patients. We believe that a positive patient experience is not only a fundamental right but also a powerful driver of better health outcomes. By prioritizing patient experience, we aim to create an environment where individuals feel heard, respected, and supported throughout their healthcare journey.
One Health Practice Google Reviews
We focus on patient-centered care that fosters trust, enhances communication, and ultimately results in more effective, accessible, and satisfying healthcare for our patients. We incorporate Google practice reviews to continuously enhance our patient experience. Reviews offer valuable feedback from patients, enabling us to improve our services and address any concerns that may arise.
Google Review Rating
News and Press Releases
The Latest
We are excited to tell you about the latest offerings and happenings at One Health!
July 1, 2024
Celebrating One Health’s Top Doctors in Charlotte
We are proud to announce that several distinguished physicians from One Health have been recognized
June 19, 2024
One Health’s Integrated Care Model Improves Outcomes and Experiences
In the world of healthcare, where complexity often leads to confusion and increased costs, One
June 18, 2024
One Health and healthPrecision Announce a Strategic Partnership
One Health and healthPrecision Announce a Strategic Partnership to Deliver Modern Primary Care by Providing
Latest
Get The Latest On Investor Information
If you are looking to partner with One Health, please reach out to Dr. Mark Collins, Chief Strategy Officer and Kelly Garrison, Chief Transformation Officer.