Training Counseling Lab by Cardiovascular Surgeons Dr. Muscles Lab" opened! Fusion of Medical Knowledge & Bodybuilding Theory
Don't do it!" but "It's OK up to this point! Advice based on medical data
ドクタームスクルスラボ
Doctor Muscle Lab (Representative: Dr. Naoji Hanayama, Chief of Cardiovascular Surgery, NTT East Kanto Hospital) is a "training counseling lab by a doctor" that combines medical knowledge and bodybuilding theory. It was established based on the knowledge and experience of active physicians.

Dr. Naoji Hanayama, Cardiovascular Surgeon
Background of Establishment
After graduating from Niigata University School of Medicine, Dr. Naoji Hanayama has performed numerous aortic valve and coronary artery surgeries as a cardiovascular surgeon for over 30 years. He is still active as a doctor and entered bodybuilding competitions after turning 50 years old based on the belief that "a doctor proves scientific training with his own body," and won the Tokyo Novice Bodybuilding Championship in 2023 at the age of 57, proving that even as one ages, one can certainly evolve through training that knows one's body He has proven that even as you age, you can evolve through training with the knowledge of your body.
Now, Naoji Hanayama has established "Dr. Muscle Lab," which combines his own proven experience, medical knowledge, and bodybuilding theory.
Dr. Muscles Lab is a counseling lab that aims to create a body that performs for you based on blood data, body composition, blood group fluctuations, and other "medical test data. We invite you to experience the accompaniment counseling of an active doctor.
■Offered Services
Basic Course]
We provide therapeutically effective, safe, and optimal medically based health management training based on the results of blood draws at medical institutions.
【Blood Glucose Monitor Course】.
We provide optimal diet and training programs based on individual blood glucose patterns by obtaining real-time blood glucose data over a 24-hour period.
Details: https://musculus.jp/service/
Commemorative Campaign: No enrollment fee!
We are running a campaign to waive the admission fee until the end of September 2026 for a special opening period.
Profile of Naoji Hanayama
Cardiovascular Surgeon / Bodybuilder
Associate Professor, Department of Cardiovascular Surgery, Kitasato University School of Medicine
Chief, Department of Cardiovascular Surgery, NTT East Kanto Hospital
Representative of Dr. Musculus Lab.

Bodybuilding Competitions
■Dr. Musculus Lab.
Octopus Gym, 102, Es Senario, 12-10 Yotsuya-Sakamachi, Shinjuku-ku, Tokyo, Japan
For more information, please visit the following website

Dr. Muscle Lab Logo1
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