Dr. Lawrence MayMD, FACP
Internal Medicine
at Lawrence A. May, MD - Concierge Internal Medicine — Tarzana, CA
About
Lawrence A. May, MD, FACP grew up in Brooklyn, NY and pursued his education at Harvard College, graduating Magna Cum Laude and earning election to Phi Beta Kappa. He earned his MD from Harvard Medical School and completed his residency in Internal Medicine at Massachusetts General Hospital. He holds Fellowship status in the American College of Physicians.
Dr. May has served on the faculty at the UCLA School of Medicine for more than 30 years. He authored numerous articles and several books, including the widely used medical textbook Primary Care Medicine. He has lectured internationally, consulted to medical institutions and industry boards, and formulated widely used dietary supplements. Patients describe him as a supreme diagnostician and a clear, thoughtful communicator. He is passionate about finding natural approaches to healing before turning to prescription therapies. Some of his patients have trusted him with their care for over 40 years.
Education & Training
Undergraduate
Harvard College, BA, Magna Cum Laude, Phi Beta Kappa
Medical School
Harvard Medical School, MD
Residency
Massachusetts General Hospital, Residency in Internal Medicine
Additional Training
Fellow of the American College of Physicians (FACP); UCLA School of Medicine faculty member for over 30 years
Certifications
Conditions Treated
Who is Dr. May right for?
Dr. May is a strong fit for adults who want a seasoned internist with deep academic credentials and a personal approach. Patients managing chronic conditions such as diabetes, heart disease, high blood pressure, or lung disease benefit from his broad clinical expertise. He works well with patients who prefer natural and preventive strategies before medication. His limited panel size ensures same-day access and unhurried appointments.
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Frequently Asked Questions
Dr. May treats a broad range of adult conditions. These include diabetes, heart disease, high blood pressure, high cholesterol, chronic lung disease, sleep disorders, and joint conditions. He also focuses heavily on preventive care and annual health screenings.
Dr. May holds Fellowship status in the American College of Physicians, designated by the FACP credential. He trained in Internal Medicine at Massachusetts General Hospital and has practiced and taught medicine for decades.
Dr. May attended Harvard College, where he graduated Magna Cum Laude and earned election to Phi Beta Kappa. He earned his MD from Harvard Medical School and completed his residency in Internal Medicine at Massachusetts General Hospital.
Dr. May has served on the UCLA School of Medicine faculty for over 30 years. Some of his patients have trusted him with their care for more than 40 years, reflecting the long-term relationships he builds with those he treats.
Dr. May looks for natural approaches to healing before turning to prescription therapies. He prioritizes keeping patients healthy for as long as possible through preventive care, careful diagnostics, and thoughtful management of chronic conditions.
Dr. May authored numerous articles and several books, including Primary Care Medicine, a widely used medical textbook. He has also lectured internationally and consulted for medical institutions and industry boards.
Dr. May schedules appointments averaging 30 to 45 minutes. Annual physical exams run up to 90 minutes. That time allows him to address concerns thoroughly and build a detailed picture of each patient's health.
Yes. Dr. May makes himself available by phone, text, and email around the clock. Members can contact him directly at any time, which is a core feature of the practice's concierge model through SignatureMD.
Doctor profile last updated March 21, 2026