Dr. Michael MarshM.D.
Internal Medicine
at Premier Medical Center - Dr. Michael D. Marsh — Toluca Lake, CA
About
Dr. Michael D. Marsh is a board-certified internist practicing at Premier Medical Center in Toluca Lake, California. He earned his medical degree from St. George's University School of Medicine. He then completed an internship in Internal Medicine at New York University Downtown Hospital. His residency training in Internal Medicine followed at UMDNJ-Robert Wood Johnson Medical School.
Dr. Marsh believes that knowing a patient well is essential to delivering quality care. He built his concierge program around that conviction, offering deep, continuous relationships with a limited panel of patients. His approach pairs thorough annual screenings with personalized wellness planning. He views long-term health as a patient's most valuable investment and works to protect it with compassion and clinical precision.
Education & Training
Medical School
St. George's University School of Medicine
Residency
Internal Medicine, UMDNJ-Robert Wood Johnson Medical School
Additional Training
Internship, Internal Medicine, New York University Downtown Hospital
Certifications
Who is Dr. Marsh right for?
Dr. Marsh is a strong fit for adults who want a primary care physician who genuinely knows their health history. Patients managing chronic conditions or looking for proactive preventive care benefit from his thorough annual screening approach. He works well with people who value direct access to their doctor, including after-hours availability. Those who travel frequently also benefit from his connection to a national concierge physician network.
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Frequently Asked Questions
Dr. Marsh earned his medical degree from St. George's University School of Medicine. He completed his internship in Internal Medicine at New York University Downtown Hospital. He then finished his residency at UMDNJ-Robert Wood Johnson Medical School. He holds board certification in Internal Medicine.
Dr. Marsh focuses on internal medicine and preventive care. He treats a wide range of adult conditions and manages ongoing chronic health concerns. His Annual Comprehensive Screening Exam helps him identify and address health risks early.
Dr. Marsh uses a detailed annual exam as the foundation of each patient relationship. This exam goes beyond a standard physical and produces a personalized wellness plan. He tailors every plan to that individual patient's health profile and goals.
Yes. Dr. Marsh makes himself personally available after hours and on weekends for important medical needs. Concierge members reach him through a private office telephone number answered by a dedicated Concierge Coordinator.
Yes. Dr. Marsh enrolls only a limited number of patients in his Concierge Choice Program. That limit lets him give each patient meaningful time and focused attention during every visit.
Dr. Marsh schedules no more than two patients per hour in his concierge windows. That structure keeps appointments on time and free from feeling rushed. Patients can expect thorough conversations and attentive care at each visit.
Yes. Dr. Marsh holds board certification in Internal Medicine. He completed his residency training at UMDNJ-Robert Wood Johnson Medical School before earning that certification.
Yes. Concierge members gain access to a national network of concierge physicians through Dr. Marsh's program. That network supports patients who need care while away from the Toluca Lake area.
Doctor profile last updated October 31, 2026