About
Dr. Peter T. Olsen is a board-certified family medicine physician and functional and longevity medicine provider based in Ponte Vedra Beach, Florida. He earned his undergraduate degree from St. Olaf College in 2002, graduating with honors in biology and high honors in religion. He completed his medical education at the University of Minnesota Medical School and finished his Family Medicine residency at the Duluth Family Medicine Residency Program in 2013.
Early in his career, Dr. Olsen worked in emergency medicine and rose to Trauma Medical Director at Cloquet Community Memorial Hospital. S. State Department invited him to train United States Embassy Physicians. He and his wife Angela then served as medical missionaries in Kenya with World Gospel Mission. There he led inpatient pediatrics and the NICU at Tenwek Mission Hospital, covering internal medicine and obstetrics. He also served on the faculty of the Kabarak University Family Medicine Residency Program in East Africa. After returning to the United States, he resumed rural emergency medicine and taught through the Comprehensive Advanced Life Support program. During the COVID-19 pandemic, he served as Vice President of Medical Affairs for M Health Fairview Range Hospital. D. Functional Clinic. Dr. Olsen is passionate about root-cause medicine, hormone optimization, gut health, and longevity.
Education & Training
Undergraduate
St. Olaf College, Honors in Biology and High Honors in Religion (2002)
Medical School
University of Minnesota Medical School – Duluth
Residency
Family Medicine, Duluth Family Medicine Residency Program (completed 2013)
Additional Training
Comprehensive Advanced Life Support (CALS) program instructor; Kabarak University Family Medicine Residency Program faculty (East Africa)
Certifications
Conditions Treated
Who is Dr. Olsen right for?
Dr. Pete Olsen works well with adults seeking root-cause answers to fatigue, brain fog, hormonal imbalances, or digestive disorders. Patients managing perimenopause, menopause, low testosterone, or metabolic dysfunction benefit from his integrative approach. He also serves individuals dealing with autoimmune conditions, anxiety, depression, or chronic inflammatory disorders. Those interested in longevity optimization, genomic insights, or advanced cardiovascular imaging find his clinic a strong fit. Dr. Olsen welcomes patients of all ages and life stages, including individuals with special needs.
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Frequently Asked Questions
Dr. Olsen treats a broad range of conditions including fatigue, brain fog, hormonal imbalances, IBS, gut health disorders, metabolic dysfunction, weight gain, perimenopause, menopause, low testosterone, autoimmune conditions, sleep problems, anxiety, and depression. He focuses on identifying root causes rather than managing symptoms in isolation.
Yes, Dr. Peter T. Olsen holds board certification in family medicine. He also practices functional and longevity medicine, bringing a preventive and root-cause framework to patient care.
Dr. Olsen earned his medical degree from the University of Minnesota Medical School and completed his residency in family medicine at the Duluth Family Medicine Residency Program in 2013. He also served as faculty at the Kabarak University Family Medicine Residency Program in East Africa.
Dr. Olsen brings over 15 years of medical experience across emergency medicine, trauma care, international missionary medicine, hospital administration, and functional medicine. His career spans rural hospitals, academic residency programs, and now his own clinic in Ponte Vedra Beach.
Dr. Olsen evaluates hormonal imbalances through comprehensive laboratory testing and advanced diagnostics. He offers bioidentical hormone replacement therapy and natural hormone therapy for conditions including perimenopause, menopause, and low testosterone. He tailors each treatment plan to the patient's individual biology and health goals.
Yes. Dr. Olsen offers the Genetic Insights Program, a physician-guided genetic testing service. The test kit ships directly to the patient's home and covers areas including nutrition, exercise, recovery, metabolism, inflammation, and detoxification.
Dr. Olsen uses a comprehensive suite of imaging tools including full-body MRI, DEXA body composition scans, Coronary Calcium Scoring, and CT Angiography. These diagnostics support early detection and proactive health planning.
Yes. Dr. Olsen provides medical weight loss and metabolic weight loss programs. He uses GLP-1 and GIP therapies alongside functional medicine strategies to address the metabolic root causes behind weight gain.
Yes. Dr. Olsen offers free 15-minute discovery calls for prospective patients. This call gives you a chance to discuss your health concerns and determine whether his approach is the right fit for your needs.
Doctor profile last updated June 9, 2026