Our Staff
Daniel Sewell, MD
Dr. Daniel Sewell started Vista Complete Care in Auburn in 2010. He grew up in Loomis and graduated from Del Oro High School. He did his Family Practice Residency in Arizona, where he was an Outstanding First Year Resident and later Chief Resident at Scottsdale Healthcare. He served as Medical Director of Life Care Rehabilitation Center in Phoenix and Medical Director of Sierra Doctors Medical Group in Auburn. Dr. Sewell is Board Certified in Family Practice and has a special interest in Sports Medicine. He is also fluent in Spanish. He lives in Greenwood with his wife and youngest son. Their three other sons have graduated and are pursuing their interests. Dr. Sewell enjoys running, biking, fishing, hunting, and diving in his free time.
Gordon Marler, DO
Dr. Marler has been in healthcare for nearly 20 years. He worked as a research assistant and CNA at the Hunstman Cancer Institute while attending Bringham Young University and as a CNA while attending Bringham Young University -Idaho. where he graduated with a BS in Biology and minored in Chemistry. During his time at BYU-I, he was awarded an Academic and Leadership Scholarship and was a nominee for the Man Of The Year Award. He went on to earn his Doctorate of Osteopathic Medicine in 2011. Dr. Marler has held a plethora of leadership roles during the course of his career, including chief resident of family medicine at Summa Western Reserve Hospital. He was also an Associate Director for CHARM (a non-profit organization), participated in BYU-I Student Government, and was the President of his society. He has even dabbled in education as an Anatomy and Physiology Instructor. Dr. Marler is fluent in Spanish and enjoys outdoor activities. He especially loves spending time with his wife, Anngel, and their 7 children.
Scott Schmidt, DO
Dr. Schmidt has dedicated his career to improving patient health through a holistic approach. He began his journey in healthcare as a passionate student-athlete at Del Oro High School in Loomis, California, where he excelled in football, basketball, and baseball. He continued his education at Brigham Young University (BYU-Provo), earning a BS in Nutritional Science. During his undergraduate studies, he developed a strong foundation in health and nutrition, which guided his subsequent career choices. Dr. Schmidt furthered his education with a Master’s degree in Biomedical Science from Liberty University and obtained his Doctorate of Osteopathic Medicine from Liberty University College of Osteopathic Medicine. He completed his residency in Family Medicine at Kadlec Regional Medical Center. Outside of his professional life, Dr. Schmidt maintains a deep connection to his Portuguese heritage, a result of his mission service in Brazil’s Amazon region. He enjoys a variety of sports, cooking, and exploring new cuisines. Dr. Schmidt and his wife recently welcomed their first child.
Trisha Smith, FNP-C
Trisha Smith is a board-certified Family Nurse Practitioner and has been with Vista Complete Care since January 2015. She completed her Bachelor of Science in Nursing degree from Seattle University and then earned her Master of Science in Nursing at Florida Atlantic University. She holds a national certification with the American Academy of Nurse Practitioners. Outside of work, Trish enjoys traveling, hiking, backpacking, camping, and photography.
​​​Bailey Murphy, FNP-BC
Bailey’s nursing experience in long-term care, dialysis, medical/surgical nursing, and ICU nursing helped to give her a well-rounded background that has influenced the FNP she is today. She obtained her master’s degree in nursing from Chamberlain University and is board-certified by the American Nurses Credentialing Center (ANCC). While she completed the majority of her school practicum hours at Vista Complete Care, she also did a rotation in Women’s Health as well as Rural Primary Care. Born and raised in Auburn, Bailey, and her husband currently live in Foresthill with their dog. They love getting outside and enjoying all of the nature that our area has to offer!
Cheyenne Saunders, PA-C
Cheyenne is a board-certified Physician Assistant from Sacramento, CA. She completed her Bachelor's of Science at California State University, Monterey Bay, where she majored in Molecular Biology. There, she worked with a primary care physician providing medical care to the homeless population of Chinatown Salinas, CA. Following her undergraduate work, she was a lead medical assistant for 3 years at a Sacramento Urgent Care prior to attending PA school. She received her Master's in Physician Assistant Studies through the University of the Pacific. When she is not working, she enjoys spending time with her husband and her 2 Dachshunds (Chem & Bear), baking, and keeping her succulent garden alive.Â
Natalie Winje, PA-C
Natalie is from Sacramento, CA, and graduated from UC Berkeley with a degree in Molecular Toxicology. Post-undergrad, she explored toxicology research, volunteered with a crisis support line, traveled to Peru for a couple of weeks to provide primary care services to the underserved, and also worked as a scribe in the ER for 3 years. Natalie completed her Master in Physician Assistant Studies degree at Touro University, Nevada and is excited to move back to the Northern California area to begin working as a primary care PA. When she’s not working, she enjoys spending time with her family and friends, hiking with her two dogs (Tana and Maggie), exploring new spots to eat, and traveling to new places.
Eduardo Sevilla, PA-C
Dave Heitter, PA-C
Dave is a veteran Physician Assistant who has been practicing and also works in Emergency Departments all over Northern California. Dave enjoys spending time at home with his two dogs as well as riding his motorcycle.