300 Redondo Avenue
Long Beach, CA 90814
562-433-7496
Our Medical Practitioners
Clayton De Jong, MD
It has been my privilege to build my career and raise my family here in Long Beach. The best part of being a physician is developing a true caring relationship that makes a difference in the patient being able to better understand, cope and recover from their illness.
Medical Education:
1981-1985
University of Iowa College of Medicine
Doctorate of Medicine
Iowa City, Iowa
Internship and Residency:
1985-1988
St. Mary's Medical Center
UCLA School of Medicine
Los Angeles, CA
Chief Resident:
1988-1989
St. Mary's Medical Center
UCLA School of Medicine
Los Angeles, CA
Hobbies and Interests:
I enjoy the outdoors and my hobbies include baseball, bass fishing, golfing and photography. My wife and I have three great boys that I am very proud of and am active in my church.
Tyler De Jong, MD
I'm proud to be a part of the group and I'm excited to join the practice. It is an honor to follow in my father’s footsteps in becoming a physician. What I love most about it is being able to use my gifts and talents to help people in a real and tangible way. I look forward to the lasting relationships with my patient’s and their families.
Medical Education:
2010-2014
Keck School of Medicine- USC
Doctorate of Medicine
Los Angeles, CA
Internship and Residency:
2014-2017
Kaiser Los Angeles Medical Center
UCLA School of Medicine
Los Angeles, CA
Hobbies and Interests:
My wife and I love to travel and explore new places together. We enjoy hiking,
photography and being outdoors. Family is very important to both of us and we have deep roots here in the Long Beach and Orange County area.
_JPG.jpg)
Quiana Sanchez, PA-C
As a lifetime Long Beach local, I am ecstatic to be joining the team at De Jong and De Jong and feel incredibly blessed to be able to serve this community. I strive to be an advocate by affirming patient dignity and delivering individualized care to meet each patient’s health goals. I look forward to building relationships with patients and contributing to this wonderful community.
Education:
2020-2022
University of California, Davis
Master of Health Science, Physician Assistant Studies
Davis, California
Hobbies and interests:
My hobbies include staying active through aerial silks and hiking. I am a voracious reader and love exploring the world with my family through travel and new cuisines.
Our Practice
Our practice has deep roots in Long Beach as it was first established in this location over 110 years ago. Dr. Clayton De Jong took over in the late 80's and his son Dr. Tyler De Jong is excited to continue the legacy. Ours has always been a private practice that focuses on quality patient care. As specialists in Internal Medicine, we are well-equipped to meet your needs and take care of you in the community and in the hospital. As primary care providers, we know it isn't just about treating a patient's disease, but rather building a relationship of trust to provide you the best care possible.
THE PRACTICE
Latest Clinic News:
June 2016
The office had a major remodel to update floors, walls and add photo art taken by both Doctors De Jong to add a personal touch. We hope you enjoy our new look.
July 2017
Dr. Tyler De Jong's first day as a full time physician in our practice. He looks forward to meeting you!
Sept 2020
Nurse Practitioner Sarah Fihn joins the practice and is eager to help!
May 2023
NP Sarah Fihn starts a new chapter in her life out of state
June 2023
PA Quiana Sanchez joins the practice and is eager to help!
