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HB Family Medicine Team

A Practice with Passion

A positive attitude goes a long way when your health is concerned, and at HB Family Medicine we make it the rule, not the exception. Incredibly patient and knowledgeable, our team is committed to helping patients feel better and be well-informed when making important health decisions. Get in touch today to learn more.

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Gian Hernandez, D.O.

Physician / Owner

Dr. Gian Hernandez graduated from Oklahoma State University College of Osteopathic Medicine in 1999. He completed a residency in Family Medicine at Long Beach Memorial Medical Center in 2006. Dr. Gian Hernandez is a Board Certified Family Medicine physician.
In the early part of his career he was active duty with the US Navy and later the US Air Force. He was deployed to Iraq and Afghanistan in support of Operation Iraqi Freedom and Operation Enduring Freedom. He was deployed with the Port Hueneme Sea Bees where he was responsible for the medical readiness and healthcare of the battalion personnel. While deployed in Afghanistan with the US Army he led efforts to help open the first ever Afghan Nation Police hospital and participated in numerous goodwill/humanitarian missions.
Dr. Hernandez is the Medical Director for AFC Urgent Care in Canyon in Canyon Country and Valenica. He works in correctional medicine. Dr. Hernandez also mentors medical students and is on faculty at College of Osteopathic Medicine of the Pacific.
In his free time Dr. Hernandez enjoys spending time with his family. He has a passion for hiking and learning about SCV history.

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Amy Bontempo MSN, FNP-BC

Family Nurse Practitioner / Owner

Amy Bontempo, MSN, FNP-BC admits she did not always picture herself working in the medical field. When she was eighteen she pursed a career in cosmeotology. However, when her son was born with congenital heart disease, she found a passion for nursing. Her son went through a number of open-heart surgeries at Children’s Hospital Los Angeles. It was during this time she felt inspired by the nurses, and decided to go back to school. She completed the nursing program at College of the Canyons, while simultaneously working towards her Bachelor of Science in Nursing at California State University Northridge. She then went on to work on a Medical-Surgical/ Oncology unit at the Veteran Affairs Hospital in Los Angeles. Although she loved her time spent serving our veterans, she eventually left the VA to pursue higher education with a goal of becoming a Family Nurse Practitioner. She went on to complete her Master of Science in Nursing with West Coast University and is now board certified by the American Nurses Credentialing Center. In her spare time she loves to spend time with her family, travel, or hang out on the beach. Amy has been a vegetarian for five years and loves trying new recipes.

Phone: 661-753-3551 

23838 Valencia Blvd #220
Santa Clarita CA 91355

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