About
Clayton A. Everline, MD, FACP, is a board-certified internist and sports medicine physician practicing in Aiea, Hawaii. He earned his Doctorate of Medicine from Saba University School of Medicine in 2003. He then completed an internship and internal medicine residency at Saint Michael's Medical Center in Newark, New Jersey. His sports medicine fellowship followed at Geisinger Health System in Danville, Pennsylvania.
Dr. Everline holds dual board certification through the American Board of Internal Medicine in both internal medicine and sports medicine. He serves as a Clinical Assistant Professor at the University of Hawaii John A. Burns School of Medicine. He also holds a faculty appointment in orthopaedic surgery at Seton Hall University School of Health and Medical Sciences. Castle Connolly named him a Top Doctor in Sports Medicine from 2015 through 2023. He practices with a strong belief in blending eastern and western approaches, incorporating Ayurveda and nutrition consulting into his care. Personal illness and family health challenges originally drew him to medicine. Outside the clinic, he competes as a multi-sport athlete and waterman, surfs the North Shore, and coaches his daughters in water polo, horseback riding, and SUP paddling.
Education & Training
Undergraduate
Saba University School of Medicine, Bachelor of Science, Health Science
Medical School
Saba University School of Medicine, Doctorate of Medicine, 2003
Residency
Internal Medicine, Saint Michael's Medical Center, Newark, NJ, 2005-2007
Fellowship
Sports Medicine, Geisinger Health System, Danville, PA, 2007-2008
Additional Training
Internship, Saint Michael's Medical Center, Newark, NJ, 2004-2005
Who is Dr. Everline right for?
Dr. Everline is well suited for adults seeking primary care that spans internal medicine and sports medicine. Patients managing chronic conditions, musculoskeletal injuries, or activity-related health goals benefit from his dual-specialty background. He works well with patients open to integrative approaches, including Ayurveda and nutrition-based strategies. Active adults and those pursuing better long-term wellness will find his philosophy especially resonant.
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Frequently Asked Questions
Dr. Everline treats a broad range of adult health concerns through his dual training in internal medicine and sports medicine. He manages chronic conditions, preventive care, musculoskeletal injuries, and sports-related issues. He also integrates nutrition consulting and Ayurveda into his treatment plans when appropriate.
Yes. Dr. Everline holds board certification through the American Board of Internal Medicine in both internal medicine and sports medicine. He also earned the Fellow of the American College of Physicians designation, reflected by the FACP credential.
Dr. Everline earned his medical degree from Saba University School of Medicine in 2003. He completed his internship and internal medicine residency at Saint Michael's Medical Center in Newark, New Jersey. He then completed a sports medicine fellowship at Geisinger Health System in Danville, Pennsylvania.
Yes. Dr. Everline draws on both eastern and western medicine techniques in his practice. He incorporates Ayurveda and nutrition consulting alongside conventional medical care. He also maintains a referral network of acupuncturists and chiropractors across Oahu for patients who benefit from those services.
Dr. Everline approaches every visit by prioritizing each patient's individual needs, preferences, and values. He emphasizes education, emotional support, and building long-term relationships. His goal is to help patients take active control of their own well-being.
Yes. Dr. Everline serves as a Clinical Assistant Professor of Medicine at the University of Hawaii John A. Burns School of Medicine. He also holds a Clinical Assistant Professor appointment in orthopaedic surgery at Seton Hall University School of Health and Medical Sciences.
Yes. Castle Connolly named Dr. Everline a Top Doctor in Sports Medicine every year from 2015 through 2023. Men's Health Magazine also recognized him as a Top Doctor in Sports Medicine in 2010. The American Medical Association presented him with its Physician's Recognition Award with Commendation from 2007 through 2009.
Yes. Dr. Everline has published research in wilderness and sports medicine, including work in the Wilderness and Environmental Medicine Journal. He holds membership in the Academy of Wilderness Medicine and serves on the editorial board of that journal as a reviewer.
Doctor profile last updated June 8, 2026