
Overview
Dr. Valery C. Vilchez is a fellowship-trained UCI Health surgeon who specializes in laparoscopic and robot-assisted surgical techniques to treat diseases of the colon and rectum.Her clinical and research interests include a multidisciplinary approach to the treatment of recurrent or advanced colon and rectal cancers, complex inflammatory bowel disease conditions, pelvic floor disorders and anorectal disease.Vilchez earned her medical degree from the University of Zulia Faculty of Medicine in Maracaibo, Venezuela. She completed her residency in general surgery at the Cleveland Clinic in Ohio, followed by fellowship training in colon and rectal surgery at the UCI School of Medicine.She is the author or co-author of more than a dozen peer-reviewed research papers that have appeared in prominent medical journals and she has been an invited panelist and presenter at numerous national and international conferences. She also reviews manuscripts for theAmerican Journal of Surgery.Vilchez, who is also fluent in Spanish, is an advocate for diversity and inclusion in medicine, for global health and equity in healthcare.
Her clinical expertise encompasses Rectal Prolapse, Liver Cancer, Familial Colorectal Cancer, Liver Transplant, and Hepato-Pancreato-Biliary Surgery.
Dr. Parra is board certified in American Board Of Surgery - Surgery (General Surgery). She is actively involved in clinical research, co-authoring 26 peer reviewed articles.
Graduate Institution
Residency
Specialties
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Board Certifications
Fellowships
Hospital Affiliations
Languages Spoken
Gender
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- MEDICARE MAPD
- MEDICARE SNP
- OTHER MEDICARE
- OTHER MEDICARE PART D
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- OTHER COMMERCIAL
- PPO
- INSURANCE PLAN
- MEDICARE MAPD
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER COMMERCIAL
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
101 The City Drive South, Building 22C, Orange, CA 92868
1640 Newport Boulevard, Suite 100, Mesa, CA 92627
19208 Jamboree Road, Irvine, CA 92612
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
UCI Health Chao Family Comprehensive Digestive Disease Center
Dr. Joseph C. Carmichael is a board-certified UCI Health colorectal surgeon who specializes in laparoscopic and robot-assisted surgical approaches to treating diseases of the colon and rectum.Carmichael started the first robot-assisted rectal surgery program in the state of Missouri and went on to perform the first robot-assisted rectal cancer resection in Orange County after joining UCI Medical Center. His clinical and research interests include the multidisciplinary approach to the treatment of recurrent or advanced colon and rectal cancer, complex problems in inflammatory bowel disease, pelvic floor disorders and anorectal disease.He serves as chief medical officer for UCI Health and leads the UCI School of Medicine's Division of Colon and Rectal Surgery. He also is a member of the American Society of Colon and Rectal Surgeons and participates on numerous national committees.Carmichael earned his medical degree at the University of Missouri School of Medicine in Columbia. He completed an internship and residency in general surgery at the UCI School of Medicine, followed by a fellowship in colon and rectal surgery in Chicago at the Cook County Hospital and University of Illinois, Chicago Medical Center.He sees patients at theUCI Health Chao Family Comprehensive Digestive Disease Centerin Orange. Dr. Carmichael is highly rated in 16 conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Rectal Prolapse, Appendectomy, and Ileostomy. Dr. Carmichael is board certified in American Board Of Colon And Rectal Surgery - Colon And Rectal Surgery and American Board Of Surgery - Surgery (General Surgery).
Cedars-Sinai Colorectal Surgery Center-Los Angeles
Phillip Fleshner is a Colorectal Surgeon practicing medicine in West Hollywood, California. Dr. Fleshner is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Crohn's Disease, Ulcerative Colitis, Viral Gastroenteritis, Ileostomy, and Small Bowel Resection.
Cedars-Sinai Colorectal Surgery Center - Los Angeles
Karen Zaghiyan is a Colorectal Surgeon practicing medicine in West Hollywood, California. Dr. Zaghiyan is highly rated in 15 conditions, according to our data. Her clinical expertise encompasses Crohn's Disease, Viral Gastroenteritis, Anal Fissure, Ileostomy, and Hemorrhoidectomy.
Frequently Asked Questions about Dr. Valery C. Parra
How do I make an appointment with Dr. Valery C. Parra?
You can book an appointment with Dr. Valery C. Parra by calling their office at 888-717-4463. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.
Is Dr. Valery C. Parra a top-rated expert for Liver Transplant?
MediFind is an objective health platform that identifies experts based on real-world data. Dr. Valery C. Parra is classified as an Experienced expert for Liver Transplant, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.
What conditions does Dr. Valery C. Parra specialize in?
While Dr. Valery C. Parra is a Colorectal Surgery, they have specific expertise in Liver Transplant, Rectal Prolapse, and Hepato-Pancreato-Biliary Surgery. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Colorectal Surgery.
Does Dr. Valery C. Parra participate in research or clinical trials?
Yes. Dr. Valery C. Parra has published 26 articles and abstracts on conditions like Liver Transplant. You can view a list of Dr. Valery C. Parra's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.
Does Dr. Valery C. Parra accept my insurance?
Dr. Valery C. Parra accepts most major insurance plans, including Aetna and Alignment Health Plan. We recommend calling the office directly at 888-717-4463 to verify that your specific plan is currently accepted before your visit.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Experienced
- Anal CancerDr. Parra isExperienced. Learn about Anal Cancer.
- Bladder ReconstructionDr. Parra isExperienced. Learn about Bladder Reconstruction.
- Colorectal CancerDr. Parra isExperienced. Learn about Colorectal Cancer.
- Crohn's DiseaseDr. Parra isExperienced. Learn about Crohn's Disease.
- Familial Colorectal CancerDr. Parra isExperienced. Learn about Familial Colorectal Cancer.
- Gastroesophageal Junction CancerDr. Parra isExperienced. Learn about Gastroesophageal Junction Cancer.

