Meet the Mint Lone Tree Staff

Amy Sheeder, MD

Amy Sheeder, MD

Lead Physician

Dr. Amy Sheeder is a primary care physician who was born and raised in Hoven, South Dakota. She attended the University of South Dakota for both her undergraduate and medical degrees, and then completed a residency in Internal Medicine and Pediatrics at Hurley Medical Center in Flint, Michigan.

She has previously worked as a primary care physician in both Thornton and Limon, Colorado, and as a primary care physician and hospitalist in Slidell, Louisiana. 

Dr. Sheeder believes in the importance of the mind/body/spirit connection, and that the healing of each component is paramount to an individual’s health and well-being.  She has trained in traditional Western medicine and believes in coordinating care with other modalities of healing. She believes staying physically, mentally, and spiritually active are important keys to maintaining one’s health.

Her interests include cooking, traveling, and spending time with family.

Amy Sheeder, MD

Shawn Stephens

Business Director

Shawn grew up in Grand Junction, CO, and graduated from Colorado State University with a B.S. in Business Administration. After college, he moved to Seattle, looking for an adventure. During the nearly 10 years he lived there, Shawn loved exploring the water and mountains (where it actually sometimes rained while he skied), worked as a technical consultant for Microsoft, met his wonderful wife Amy, and had his first son. In 2005, Shawn and Amy moved to Colorado to be closer to their families. Soon thereafter they had their second son, and have called Colorado home ever since.

Like most of us, Shawn’s family has experienced the hassles and frustrations of dealing with the traditional fee-for-service healthcare model. The problem is, they just dealt with it, because that’s “just the way things are”. But after spending several years caring for his father and trying to navigate the unnecessarily complex healthcare system, he knew there had to be a better way. There had to be a way to make healthcare more efficient and effective for both physicians and patients. He landed on direct primary care healthcare, and knew immediately it would be the game-changing model that would provide a superior healthcare experience.

Advisory Committee

Dr. Robert Boyer and Dr. Ami Foster are not actively involved in the daily operations of our clinic, but they provide advisory support to ensure we are operating as smoothly and efficiently as possible.

Amy Sheeder, MD

Robert Boyer, MD

Chief Medical Officer

Dr. Boyer received his Medical Doctorate at the David Geffen School of Medicine at UCLA. Dr. Boyer has a passion for improving healthcare in America. After a short time practicing for a hospital system, based in the fee-for-service insurance model, Dr. Boyer knew there had to be a better way. With a passion for removing as many barriers between physicians and patients,  he made the financial leap into membership-based healthcare. Dr. Boyer has found owning his own business to be challenging and extremely gratifying. He and his fellow physicians love practicing medicine, their way, and now they find themselves trying to keep up with the patient growth from families, businesses, and governmental entities who love the affordable cost and the access to care.

Amy Sheeder, MD

Ami Foster, MD, FAAFP

Clinic Business Advisor

Dr. Foster received her Degree of Medicine from the University of Texas Medical School at Houston. She is Board Certified in Family Medicine and is a Fellow of the American Academy of Family Physicians (AAFP). Dr. Foster has owned and operated a successful private family medicine practice since 2011. In addition to her role as a family physician, she is also the Practice Manager for the business. This involves overseeing all financials and the budget for the practice, overseeing patient confidentiality, and implementing policies and procedures that lower overhead costs and improve operating efficiency. As a Clinic Business Advisor to Mint Health Clinics Lone Tree, Dr. Foster will offer invaluable guidance and recommendations regarding how to lower costs and help the clinic run as smoothly and efficiently as possible.

Dr. Foster is only providing business advice and will not be providing any medical advice or services to members or staff.