Dr. Shawn YounessiMD
Internal Medicine
at Shawn Younessi, MD - Concierge Internal Medicine — Tarzana, CA
About
Shawn Younessi, MD is a board-certified internist practicing concierge internal medicine in Tarzana, California. His path to medicine began at the University of California, Los Angeles, where he earned a Bachelor of Science in Psychobiology in 2008. After UCLA, he worked as a research associate in the Emergency Department at Cedars-Sinai Medical Center. That experience deepened his understanding of acute and chronic illness before he pursued graduate training.
Dr. Younessi completed two master's degrees at Rosalind Franklin University of Medicine and Science: a Master of Science in Biomedical Sciences in 2013 and a Master of Science in Health Administration. He earned his Doctor of Medicine from Chicago Medical School in 2017. His Internal Medicine residency at Harbor-UCLA Medical Center followed, wrapping up in 2020. He holds membership in the American College of Physicians and the American Medical Association. Dr. Younessi treats conditions including diabetes, heart disease, high blood pressure, high cholesterol, sleep disorders, and respiratory illness. He approaches each patient as an individual, integrating evidence-based medicine with empathy and a strong focus on preventive health.
Education & Training
Undergraduate
University of California, Los Angeles (UCLA), B.S. Psychobiology, 2008
Medical School
Chicago Medical School, Doctor of Medicine, 2017
Residency
Internal Medicine, Harbor-UCLA Medical Center, completed 2020
Additional Training
Master of Science in Biomedical Sciences, Rosalind Franklin University of Medicine and Science, 2013; Master of Science in Health Administration, Rosalind Franklin University of Medicine and Science; Research Associate, Emergency Department, Cedars-Sinai Medical Center
Certifications
Conditions Treated
Who is Dr. Younessi right for?
Dr. Younessi works well with adults and adolescents over 18 who want a physician focused on prevention and long-term health. Patients managing chronic conditions such as diabetes, high blood pressure, high cholesterol, or heart disease benefit from his thorough, ongoing care. He is a strong fit for people who value direct access to their doctor and unhurried appointments. Those who want a collaborative partner in building a personalized wellness plan will find his approach well-suited to their needs.
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Frequently Asked Questions
Dr. Younessi treats a wide range of adult conditions, including diabetes, heart disease, high blood pressure, high cholesterol, lung disease, sleep disorders, joint conditions, respiratory illnesses, and sinus infections. He manages both acute concerns and ongoing chronic conditions. As an internist, he also coordinates specialist referrals when patients need additional expertise.
Yes. Dr. Younessi holds board certification in Internal Medicine. He completed his residency at Harbor-UCLA Medical Center in 2020 and earned his medical degree from Chicago Medical School in 2017.
Dr. Younessi treats every patient as an individual. He takes a collaborative approach, working with each person to craft a tailored health plan. His focus leans toward prevention, helping patients avoid health issues rather than simply treating them after they arise. He integrates evidence-based medicine with a emphasis on trust and empathy.
Dr. Younessi offers same-day or next-business-day appointments for urgent needs. Members also reach him directly by phone, text, or email 24 hours a day, seven days a week. That direct access means patients do not have to wait for answers during time-sensitive situations.
Dr. Younessi earned his undergraduate degree in Psychobiology from UCLA in 2008. He completed two graduate degrees at Rosalind Franklin University of Medicine and Science before earning his MD from Chicago Medical School in 2017. He finished his Internal Medicine residency at Harbor-UCLA Medical Center in 2020. Earlier in his career, he worked as a research associate in the Emergency Department at Cedars-Sinai Medical Center.
Yes. Preventive health sits at the center of Dr. Younessi's practice. He develops personalized wellness programs for each member and monitors their progress over time. His goal is to help patients stay ahead of potential health problems rather than react to them.
Dr. Younessi holds membership in the American College of Physicians and the American Medical Association. Both affiliations reflect his commitment to staying current with clinical standards and evidence-based practice.
Dr. Younessi focuses on adults and adolescents aged 18 and older. As a board-certified internist, his training and clinical scope center on the adult patient population.
Doctor profile last updated April 10, 2026