Rasai Lin Ernst, MD


Family Medicine



Primary Office

NCH Physician Group - Moorings Park Concierge at Grey Oaks
2370 Rue de la Grande Place
Naples, FL 34105


(239) 624-1121

NCH Physician Group

Meet the Physician

Dr. Ernst received her undergraduate degree from the University of Rochester in Rochester, New York. After earning her Doctor of Medicine degree with high honors from Ross University School of Medicine, she moved to Cleveland, Ohio to complete her Family Medicine residency at Case Western Reserve’s University Hospital where she served as Chief Resident. Dr. Ernst then went on to become Medical Director and Associate Residency Program Director for Case Western Reserve University’s Department of Family Medicine and Community Health. She is double board certified by the American Board of Family and the American Board of Aesthetic Medicine and completed business certificate in Health Care Administration. Dr. Ernst joined NCH in 2014 and has enjoyed multiple years of accolades such as Naples Illustrated Top Doctors, America’s Top Family Doctors, and America’s Top Physicians for both her expertise in Family and Aesthetic Medicine. Dr. Ernst enjoys caring for patients of all ages and through all stages of life. She has special interests in preventive medicine, longevity and aging with an optimal health-span, nutrition, women’s health, aesthetics, dermatology, and weight management. In her free time, Dr. Ernst enjoys cooking, shelling, traveling, photography, and spending time with her family.

Credentials & Education

Medical Education

  • Ross University


  • University Hospitals/Case Medical Center


  • Family Medicine

Alternate Locations

NCH Physician Group - Moorings Park Concierge
132 Moorings Park Drive
Naples, FL 34105

(239) 624-1120


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