Your Team
Primary Care PhysicianDr. John Doe, MD
Dr. John Doe is a highly respected internal medicine physician dedicated to providing personalized, patient-centered care. A native of South Florida, Dr. Doe earned his medical degree from the University of Miami in 2005. He further honed his skills during his residency in internal medicine at Broward Health Medical Center in Fort Lauderdale, where he trained within the vibrant local community.
Having previously built thriving and innovative concierge medicine practices, Dr. Doe brings his medical expertise and patient-centric philosophy to Marquis MD. He prioritizes a proactive and preventive approach to healthcare by focusing on each patient’s unique needs and fostering a collaborative relationship. Dr. Doe’s patients have remarked that his care is not only comprehensive but also deeply personal.
Recognized as a leader in his field, Dr. Doe has been named a Baptist Health Top Doctor annually since 2007, an honor awarded through peer nominations and rigorous vetting. His commitment to excellence and expertise in concierge medicine makes him a trusted advocate for his patients’ health and well-being.
Lead Concierge Care CoordinatorLucy Smith
Lucy Smith serves as the Lead Concierge Care Coordinator at Marquis MD, bringing a personal touch to every patient interaction. With a passion for building meaningful relationships and a commitment to exceptional service, Lucy is the first point of contact for patients and a trusted guide throughout their healthcare journey.
As the liaison between patients and the practice, Lucy ensures seamless communication, coordinates appointments, and facilitates access to the personalized care that Marquis MD is known for. Her attention to detail and warm demeanor create a welcoming and supportive environment, helping patients feel valued and confident in their healthcare experience.
With a background in healthcare administration and patient services, Lucy combines her expertise with a genuine dedication to patient well-being. She takes pride in helping individuals navigate their care with ease and works tirelessly to ensure that every patient’s needs are met promptly and efficiently. Whether answering questions, scheduling appointments, or coordinating care, Lucy is here to ensure that every step of the patient journey is smooth, personalized, and stress-free.
Certified Medical AssistantJonathan Archer
Jonathan Archer is a skilled and compassionate Medical Assistant at Marquis MD and leads the medical assistant team, which is dedicated to supporting the practice’s mission of delivering exceptional, personalized healthcare. With a strong background inpatient care and clinical support, Jonathan plays a pivotal role in ensuring that every patient’s experience is seamless and comfortable.
As a Medical Assistant, Jonathan assists with clinical procedures, manages patient records, and facilitates communication between patients and their healthcare providers. His attention to detail and commitment to excellence ensure that patients receive the highest standard of care at every visit.
Jonathan brings 8 years of medical practice experience and a passion for helping others. Known for his friendly demeanor and professionalism, he builds trusting relationships with patients and contributes to the welcoming environment that defines Marquis MD. Whether assisting during appointments, coordinating care, or answering patient inquiries, Jonathan is dedicated to making each interaction positive and productive.
Compassionate & Committed Medical Care Team
Visionary Experts Leadership Team
Founder & ChairmanChristopher M. Barnett, JD
Christopher Barnett is an award-winning entrepreneur with more than 20 years of experience creating, buying, growing, and selling companies that disrupt the status quo. His current holdings are healthcare-concentrated and include provider businesses in mental & behavioral health, revenue cycle management, artificial intelligence, and concierge medicine.
Mr. Barnett’s vision, passion, and business acumen have been heralded across the healthcare industry and the business community at large, garnering him the 2024 EY United States Entrepreneur Of The Year National Overall Award.
By focusing on talent acquisition and retention and establishing a culture of data-driven business decisions, Mr. Barnett’s healthcare organizations have been fortunate to sustain continued growth in expanding and contracting economic cycles. As a space disruptor, his autism care provider, ABA Centers, has sustained exponential growth by offering a unique value proposition that includes smaller clinical caseloads, better-trained and compensated clinicians and staff, and drastically reduced wait lists. Inc. Magazine listed the not-quite-four-year-old company as the fifth fastest-growing private company in the U.S. in its 2024 Inc. 5000 list.
The skyrocketing success of ABA Centers has earned the company consistent recognition as a leader in business, with achievements such as:
- No. 5 on the 2024 Inc. 5000 list of fastest-growing private companies in America due to an outstanding revenue growth of 32,192 percent in the three-year period assessed for the list.
- No. 1 on the 2024 Inc. 5000 Regionals: Southeast list of the fastest-growing private companies.
- Inc. Best in Business list in two categories: “Health Services” and “Robust & Powerful.”
- No. 1 on the South Florida Business Journal’s “Fast 50” list in the over-$25 million category for its growth over a two-year period.
- No. 42 on the South Florida Business Journal’s “Private 100” for its year-over-year growth.
Mr. Barnett is currently incubating the intellectual property for his latest tech venture, CurativeAI, through ABA Centers. Once brought to market, CurativeAI will further transform the healthcare space with next-generation AI technology, security, and expertise.
Believing that good business and goodwill are not mutually exclusive, Mr. Barnett has always sought to impact the greater good through his work. He has doubled down on that commitment with the founding of The Christopher M. Barnett Family Foundation, which is dedicated to addressing the critical needs of communities through strategic partnerships, grantmaking initiatives, and targeted interventions.
He currently serves on the boards of the Memorial and Joe DiMaggio Children’s Hospital Foundations, Eden II Programs, and Temple University. Mr. Barnett holds a J.D. from Nova Southeastern University Law and a B.A. in political science from Temple University, where he graduated with honors. Based in South Florida, Mr. Barnett enjoys the occasional golf outing, a friendly pickleball competition, and taking advantage of the local waterways by boating with his wife and five daughters.
Chief Executive OfficerMatthew Moore
Matthew Moore is the Chief Executive Officer of Marquis MD, bringing more than 25 years of healthcare leadership experience to the role. A strategic and results-driven executive, Mr. Moore has led transformative growth across payor, provider, and healthcare services organizations. He is known for aligning strategy with execution, driving operational excellence, and fostering cultures of accountability, service, and innovation.
Before joining Marquis MD, Mr. Moore held senior leadership roles at Humana, including Head of Enterprise Strategy and President of the Southeast Region. He played a key role in expanding value-based care models, delivering meaningful improvements in performance and scale, and improving consumer experience.
Earlier in his career, he held leadership positions at MunichRe, WellCare, and Unison Health Plan, where he successfully led multi-state expansions, organizational turnarounds, and M&A integrations.
Mr. Moore holds a Master of Health Administration from Washington University in St. Louis and a BBA in Finance from the University of Memphis. He currently serves on the Board of Advisors for Chicago Pacific Fund and the Board of Impact Advisors.
Chief Operating OfficerPamela Westberg
Pamela Westberg is an executive with more than 20 years of experience in healthcare, concierge medicine, and nonprofit sectors. She has a proven track record in strategic workflow development, improving organizational strategies, and enhancing client and patient experiences. Her strong financial acumen in analysis, budgeting, and revenue cycle management, coupled with expertise in employee development and training, make her the ideal COO for Marquis MD.
In her previous healthcare roles, including her time as Director of Operations at Baptist Health South Florida, Ms. Westberg has helped medical and mental health professionals and practices reach their full potential with a patient and employee-centered focus. Concierge Medicine has also been a focus of Ms. Westberg’s career, as she has helped practitioners transition from quantity to quality. Her healthcare roles have included everything from large hospital systems to group physician practices to concierge medical groups. Ms. Westberg holds a master’s degree in Industrial Organizational Psychology from The Chicago School of Professional Psychology and a bachelor’s degree in Psychology from Nova Southeastern University.