Physicians

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Genesis Family Practice Logo

FAMILY PHYSICIANS
in Orange City, FL, and Ormond Beach, FL

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Family Physicians
in Orange City, FL, and Ormond Beach, FL

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Meet our team


The family doctors and medical staff at Genesis Family Practice come from all walks of life and cultures to ensure we’re providing the best possible care to all of our Central Florida patients.
Dr. Jay Chanmagam Headshot
DR. JAY CHANMUGAM, DO
Dr. Jay Chanmugam graduated from the University of Texas at Austin and went on to earn his medical degree from the University of North Texas Health Science Center in Fort Worth, TX. He interned at Saint Vincent Mercy Hospital in Toledo, OH, and he performed his residency in emergency medicine with Pennsylvania State University’s York Hospital at Hershey, PA. He is certified by the American Board of Emergency Medicine (ABEM). He is also certified by the American Academy of Addiction Psychiatry and the Substance Abuse and Mental Health Services Administration as a provider for Suboxone therapy.
Sylvia Collazo Headshot
SYLVIA COLLAZO, MD
Dr. Sylvia Collazo found her passion for medicine as a young child in Puerto Rico while watching her grandmother, who was a nurse, care for sick people in their homes. Her grandmother helped those in the community who had no money, giving them injections and alleviating their pains and sickness while asking for nothing in return. It was her grandmother’s giving spirit that taught Dr. Collazo compassion and respect for her fellow man. This compassion and respect ultimately fueled her desire to become a physician. Dr. Collazo did her residency at The Medical Center in Aguadilla, Puerto Rico and The Medical Center at Río Piedras, Puerto Rico. In 1977, she graduated from Central Del Este Medicine School in the Dominican Republic with her degree in medicine.
Coming Soon
Coming Soon!
John Croker Headshot

Nurse practitioners 


Helping patients alongside our doctors are our highly-trained nurse practitioners. With their help we achieve exceptional medical care in a timely manner. 
Sylvia Collazo Headshot
Ashley, NP
Dr. Jay Chanmagam Headshot
James, NP
Dr. Jay Chanmagam Headshot
Mark, Family NP
Dr. Jay Chanmagam Headshot
Grace, Pediatric NP
Sylvia Collazo Headshot
Helen, NP
Dr. Jay Chanmagam Headshot
Mackenzie, NP
Dr. Jay Chanmagam Headshot
Addison, NP
Dr. Jay Chanmagam Headshot
Coming Soon
Coming Soon!

Nurse practitioners and more


Our team also consists of advanced and registered nurse practitioners and other medical practitioners. All of them are highly experienced and prepared to provide you with the best care. Reach out to our team if you have any questions!
Call to speak with our skilled practitioners.
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