About Dr. Leonard Leng
Family Physician
Designated Workplace Doctor (DWD)
MBBS, MMed FM, GDOM
Special interests:
Lifestyle Medicine
Basic Obesity Management Accreditation (BOMA)
Practical Obesity Management Skills (POMS) Certified
Dr Leonard Leng is a registered Family Physician dedicated to helping patients achieve
optimal health through evidence-based lifestyle interventions. He graduated with a Bachelor
in Medicine and Surgery (MBBS) from the National University of Singapore (NUS), followed by
his Graduate Diploma and Master of Medicine in Family Medicine. Dr Leonard also holds a
Graduate Diploma in Occupational Medicine (GDOM) and serves as a Designated Workplace Doctor
(DWD).
His clinical foundation spans Internal Medicine, Emergency Medicine, General Surgery,
Orthopaedic Surgery, Sports Medicine, and Paediatrics, giving him a comprehensive approach
to patient care.
With an interest in holistic health and longevity medicine, Dr Leonard pursued extensive training
and is now a Board-Certified Lifestyle Medicine Physician by the American College of Lifestyle
Medicine.
As a founding member and Vice-President of the Singaporean Society of Lifestyle Medicine, Dr Leonard
champions the philosophy that healthy lifestyle habits are fundamental to disease prevention and
treatment. He empowers his patients to make sustainable changes that improve their long-term health
outcomes.
Dr Leonard values the enduring doctor-patient relationship and is committed to delivering dedicated,
personalised care at ATA Medical. Outside the clinic, he enjoys time with his wife and two young
children, church volunteering, and listening to health podcasts.