Your Specialists in Primary Care

 © Excel Physicians
29809 Santa Margarita Parkway, # 300
     Rancho Santa Margarita, CA 92688
Hours: Mon-Fri 8-5  Lunch 12-1
Tel: (949) 709-5100
Fax: (949) 709-5151


Peter DeSilva, M.D
Natalia Bilan, M.D.

Dr. Peter DeSilva, M.D.

In 2002, when Dr. Peter DeSilva started Excel Physicians, he thought of what he, as a patient, would expect in a doctor’s office. The patient would want a doctor who is friendly, personable, board certified, caring, accessible and one that treated the whole person, not just their illness.

With these values in mind, Dr. DeSilva created Excel Physicians, to serve the community with excellent health services in every way. He blends his medical care with insight, education, and humor that allows his patients to leave the clinic feeling better than when they arrived.

Dr. DeSilva has practiced in South Orange County for 23 years. He is Board Certified in Family Medicine. He received his medical degree from the University of Texas and completed his residency at Baylor College of Medicine, Houston, Texas. He relocated to Orange County in 1988 and joined a well reputed medical group to enhance his medical knowledge and skills. In 2001, he left that group to provide more personal care to his patients, a factor he considers to be of prime importance. He enjoys his thriving practice, joined by Dr. Natalia Bilan and Nurse Practitioner Ms. Shawn Brekke along with a team of assistants and office manager.

Dr. DeSilva’s special interests include Dermatology, Cosmetic Dermatology, Allergy, Asthma and Orthopedics.

His hobbies include travel, socializing, gardening and wine making.

He has been married for 25 years and has 2 daughters who are studying to be in the medical field. He has a keen devotion for the well-being of family, caring for his personal family, his families of employees and his patient families.

(Family Practice)

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