About
Pamela De Silva, MD FACP earned her degree in Medicine and Surgery with Honors from Colombo Medical School in Sri Lanka. She then completed residency training in both Internal Medicine and General Surgery at Columbia University College of Physicians and Surgeons in New York City. After residency, she worked in the Emergency Department at Valley Hospital in Ridgewood, New Jersey before establishing her Antelope Valley practice in 1995.
Dr. De Silva holds board certifications in Internal Medicine and Bariatric Medicine. She also serves as a certified Federal Aviation Medical Officer, performing FAA exams for pilots and aviators. Her aesthetic medicine training came directly from Dr. Zein Obagi, covering The Concepts of Skin Health Care, Arque Derma, and The Artistic Restoration Lift. Over more than two decades, she has cared for thousands of Antelope Valley residents across internal medicine, weight management, and aesthetic services. Outside the practice, she enjoys traveling, theater, art, and interior design. She and her husband, Dr. Udaya De Silva, are proud parents of three daughters.
Education & Training
Medical School
Colombo Medical School, Sri Lanka - Degree in Medicine and Surgery with Honors
Residency
Internal Medicine and General Surgery, Columbia University College of Physicians and Surgeons, New York City
Certifications
Conditions Treated
Who is Dr. De Silva right for?
Dr. Pamela De Silva is a strong fit for adults seeking a primary care physician who also addresses weight management and preventive health. Patients needing FAA medical exams or DOT physicals will find her certification as a Federal Aviation Medical Officer valuable. She also serves patients interested in aesthetic treatments, skin cancer screening, and anti-aging care. Women looking for comprehensive wellness services, including hormone replacement therapy, will find a broad scope of care under one roof.
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Frequently Asked Questions
Dr. Pamela De Silva treats a wide range of conditions, including chronic diseases, obesity, and preventive health concerns. She also manages women's health issues and provides internal medicine care for adult patients. Her bariatric medicine certification allows her to guide patients through structured medical weight loss programs.
Yes, Dr. De Silva holds board certifications in both Internal Medicine and Bariatric Medicine. She also serves as a certified Federal Aviation Medical Officer. These credentials reflect her training across multiple clinical disciplines.
Dr. De Silva earned her medical degree with Honors from Colombo Medical School in Sri Lanka. She completed her residency in Internal Medicine and General Surgery at Columbia University College of Physicians and Surgeons in New York City. Before establishing her Palmdale practice, she worked in emergency medicine in New Jersey.
Yes, Dr. De Silva is a certified Federal Aviation Medical Officer. She performs FAA medical exams for pilots and aviators at De Silva Medical. Patients needing aviation medical certification can schedule this through the practice.
Yes, Dr. De Silva provides a broad range of aesthetic services through the Skin Medicus branch of the practice. She trained directly under Dr. Zein Obagi in skin health care and restorative techniques. Treatments include Botox, dermal fillers, Kybella, SculpSure, hair restoration, and more.
Dr. De Silva has practiced in the Antelope Valley since 1995, giving her nearly three decades of experience serving the local community. She launched the Skin Medicus skincare branch in 2004 and added a formal bariatrics program in 2009. Her practice has grown steadily into a hybrid medical and aesthetic destination.
Yes, Dr. De Silva holds board certification in Bariatric Medicine and runs a structured medical weight loss program. She established the bariatrics program at De Silva Medical in 2009. Her approach addresses weight management as a medical concern, not just a lifestyle issue.
Doctor profile last updated March 21, 2026