Olivier Urayeneza, MD
Surgeon
309 W Beverly Blvd.
Montebello, CA 90640
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112 providers
Availability last updated 09/09/2025
Olivier Urayeneza, MD
Surgeon
309 W Beverly Blvd.
Montebello, CA 90640
Scott Gaspard, MD
Surgeon
309 W Beverly Blvd.
Montebello, CA 90640
Jin Park, MD
Surgeon
309 W Beverly Blvd.
Montebello, CA 90640
David Duarte, MD
Surgeon
309 W Beverly Blvd.
Montebello, CA 90640
Gudata Hinika, MD
Surgeon
309 W Beverly Blvd.
Montebello, CA 90640
Hose Kim, MD
Surgeon
6712 Friends Ave
Whittier, CA 90601
Meet Dr. Yavrouian
Dr. Robert Yavrouian, MD, is a board-certified surgeon specializing in colon and rectal surgery. Dr. Yavrouian has been serving the Southern California area for over a decade with offices in the Boyle Heights area of Los Angeles and Glendale, California.
Dr. Yavrouian is a Southern California native who attended the University of Southern California (USC), where he received his bachelor’s and master’s degrees in biomedical engineering. He earned his medical degree from Drexel University in Philadelphia and completed his general surgery training at San Joaquin General Hospital in Stockton, CA. He then returned to USC to complete his fellowship specializing in colon and rectal surgery.
He is trained to treat all aspects of colorectal health, including both benign and malignant conditions of the colon, rectum, and anus. Dr. Yavrouian’s clinical interests include hemorrhoids, proctology, colonoscopy, anal abscess and fistula, anal fissure, pilonidal disease, diverticular disease, rectal prolapse, colon and rectal cancer, and minimally invasive surgical techniques, including laparoscopic and robotic surgery.
He is an attending surgeon at Glendale Adventist Medical Center and White Memorial Medical Center. Dr. Yavrouian is a member of the American College of Surgeons, American Society of Colon and Rectal Surgeons, Northwest Society of Colon & Rectal Surgeons, and Armenian American Medical Society.
Dr. Yavrouian knows that visiting a surgeon for a colorectal problem can be both frightening and embarrassing. He and his staff are committed to providing patients with the best possible care in a warm, caring, and compassionate environment. Schedule an appointment by calling the nearest office or booking online today.
Dr. Robert Yavrouian, MD
Surgeon
1700 E Cesar E Chavez Ave
Suite 1400
Los Angeles, CA 90033
Yanira Perez, MD
General Practice Physician
15115 Amar Rd
La Puente, CA 91744
Board-Certified Orthopedic Surgeon
Specializing in Foot and Ankle Disorders & Hip and Knee Replacements
University of North Carolina, Chapel Hill, North Carolina
Sarah Graham Kenan Scholarship
John B. Graham Research Society
Medical College of Virginia, Richmond, Virginia
Medical College of Virginia, Richmond, Virginia
Duke University Medical Center, Durham, North Carolina
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Dr. Jonathan Saluta, MD
Surgeon
1245 Wilshire Blvd
Suite 400
Los Angeles, CA 90017
Navrose Grewal, MD
Surgeon
3650 South St Ste 206
Lakewood, CA 90712
Meet Dr. Yavrouian
Dr. Robert Yavrouian, MD, is a board-certified surgeon specializing in colon and rectal surgery. Dr. Yavrouian has been serving the Southern California area for over a decade with offices in the Boyle Heights area of Los Angeles and Glendale, California.
Dr. Yavrouian is a Southern California native who attended the University of Southern California (USC), where he received his bachelor’s and master’s degrees in biomedical engineering. He earned his medical degree from Drexel University in Philadelphia and completed his general surgery training at San Joaquin General Hospital in Stockton, CA. He then returned to USC to complete his fellowship specializing in colon and rectal surgery.
He is trained to treat all aspects of colorectal health, including both benign and malignant conditions of the colon, rectum, and anus. Dr. Yavrouian’s clinical interests include hemorrhoids, proctology, colonoscopy, anal abscess and fistula, anal fissure, pilonidal disease, diverticular disease, rectal prolapse, colon and rectal cancer, and minimally invasive surgical techniques, including laparoscopic and robotic surgery.
He is an attending surgeon at Glendale Adventist Medical Center and White Memorial Medical Center. Dr. Yavrouian is a member of the American College of Surgeons, American Society of Colon and Rectal Surgeons, Northwest Society of Colon & Rectal Surgeons, and Armenian American Medical Society.
Dr. Yavrouian knows that visiting a surgeon for a colorectal problem can be both frightening and embarrassing. He and his staff are committed to providing patients with the best possible care in a warm, caring, and compassionate environment. Schedule an appointment by calling the nearest office or booking online today.
Dr. Robert Yavrouian, MD
Surgeon
1560 E Chevy Chase Dr.
Suite 430
Glendale, CA 91206
About Dr. Fischer
Trevan Fischer, MD, FACS, specializes in complex general surgical oncology and is certified by the American Board of Surgery. Dr. Fischer is an experienced surgeon who offers patients in Santa Monica, Los Angeles, Fullerton, and Orange, California, the latest surgical techniques, including minimally invasive surgeries, to help in the battle against cancer. His thorough understanding of the nature of cancer allows him to perform complex surgeries that help him diagnose and treat a number of conditions, including breast cancer, skin cancers, and soft tissue sarcomas.
Outside of his private practice, Dr. Fischer continually strives to stay on top of the latest techniques in treating cancer, and he’s involved with innovative clinical trials at the Saint John's Cancer Institute (formerly John Wayne Cancer Institute) in Santa Monica. He also serves as an assistant program director of the Donald L. Morton, MD Complex General Surgical Oncology Fellowship program at the Institute.
Dr. Fischer began his medical career at the University of Oklahoma in Oklahoma City, where he earned his medical degree in 2008. He completed his general surgery residency at the University of Florida in Gainesville in 2015, serving as chief resident from 2014-2015. In 2015, Dr. Fischer became a fellow at the John Wayne Cancer Institute, where he completed two years of specialized surgical oncology training.
To continue his education, Dr. Fischer is a member of the Society of Surgical Oncology, the American College of Surgeons, and the American Medical Association.
Over the course of his career, Dr. Fischer’s involvement in research and clinical trials has led to numerous articles, papers, and presentations in peer-reviewed publications and at national conferences.
Dr. Fischer is constantly exploring new ways to gain the upper hand on cancer through state-of-the-art surgical techniques and brings this experience to the Southern California area. He also accepts patients across all of Southern California, including Bakersfield, San Luis Obispo and Palm Springs.
Dr. Fischer now has expanded his practice to Orange County and sees patients at both Providence St. Joseph and St. Jude.
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Dr. Trevan Fischer, MD
Surgeon
2151 N Harbor Blvd
Ste. 3200
Fullerton, CA 92835
Dr. Gergis Ghobrial, MD
Surgeon
101 Valencia Mesa Drive.
Fullerton, CA 92835
Mercedeh Baghai, MD
Surgeon
3711 Long Beach Blvd #101
Long Beach, CA 90807
Jessica Rayhanabad, MD
Surgeon
3711 Long Beach Blvd #101
Long Beach, CA 90807
Claire Chavez, MD
Surgeon
3711 Long Beach Blvd #101
Long Beach, CA 90807
Dr. Gergis Ghobrial, MD
Surgeon
3751 Katella Ave.
Los Alamitos, CA 90720
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