Dr. Tomas Gigena, MD
Concierge Integrative Medicine physician, Lake Oswego, OR
Evergreen FactorDr. Tomas Gigena is a concierge integrative medicine physician and co-founder of Evergreen Factor.
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About Dr. Gigena
Dr. Gigena earned his medical degree from the National University of Cordoba in Argentina. At University Hospitals of Cleveland he completed a Family Medicine residency and a Women's Health Fellowship. He is originally from Argentina and is fluent in English and Spanish.
He co-founded Evergreen Factor in 2022 and also leads True Health DPC. His approach pairs traditional medicine experience with an interest in integrative health, longevity and new wellness technologies. He wants patients to feel heard, to understand their health and to play an informed and proactive role in their own well-being.
He works closely with patients to understand the timeline of their health and the root cause of their symptoms. His research, clinical experience and professional collaboration led him to build five Full-Spectrum EBOO protocols. He medically reviews every Evergreen Factor service protocol and offers physician longevity consultations for personalized wellness planning.
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Questions patients ask
Does Dr. Gigena take insurance, or offer a membership?
Evergreen Factor is a self-pay clinic and does not bill insurance or provide superbills for reimbursement.
Where did Dr. Gigena train?
He earned his medical degree from the National University of Cordoba in Argentina. At University Hospitals of Cleveland he completed a Family Medicine residency and a Women's Health Fellowship.
Where is Dr. Gigena's office?
Dr. Gigena divides his time between Evergreen Factor and True Health DPC & IV Clinic.
Does Dr. Gigena offer telehealth?
Yes. Patients can book scheduled consultations with him in person or virtually.
What is Dr. Gigena's approach to care?
His approach is educational and natural, and it bridges conventional medicine with integrative medicine.
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