GS
Accepting patients
Affiliated with a Castle Connolly Top Hospital
Who is Dr. Syn, Colon & Rectal Surgeon (Proctologist) in Laguna Hills, CA?
Dr. Gene Syn, MD is a Colon & Rectal Surgeon (Proctologist), who primarily practices in Laguna Hills, CA with 2 additional practice locations. He is board certified. Dr. Syn graduated from University of California and completed his residency at Flushing Hosp Med Ctr, General Surgery. Dr. Syn is fluent in English, Korean, and Spanish, and is currently seeing new patients. Dr. Syn’s practice accepts Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Syn’s office.
Where did Dr. Syn go to medical school and complete their residency?
Residency: Flushing Hosp Med Ctr, General Surgery
Medical School: University of Ca, Los Angeles, Ucla Sch of Med, Los Angeles Ca | University of California
Is Dr. Syn board certified as a Colon & Rectal Surgeon (Proctologist)?
Yes, Dr. Gene Syn, MD is board certified by the American Board of Surgery
What languages does Dr. Syn speak?
Dr. Syn and their clinical team can communicate with patients in the following languages:
English
Korean
Spanish
What conditions does a Colon & Rectal Surgeon (Proctologist) like Dr. Syn typically treat?
As a Colon & Rectal Surgeon (Proctologist), Dr. Syn diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Syn. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Second Degree Hemorrhoids
- Hemorrhoidal Skin Tags
- Perianal Blood Clot
- Third Degree Hemorrhoids
- Hemorrhoids
- Anal Disorder
- Internal hemorrhoids that prolapse
- Grade 2 hemorrhoids
- Moderate hemorrhoids
- Anal skin tags
- Perianal skin tags
- Leftover hemorrhoid skin
- Thrombosed Hemorrhoid
- External Hemorrhoid Clot
- Blood Clot near Anus
- Prolapsed hemorrhoids
- Grade 3 hemorrhoids
- Severe hemorrhoids
ICD-10 Codes:
- K641: Second degree hemorrhoids
- K644: Residual hemorrhoidal skin tags
- K645: Perianal venous thrombosis
- K642: Third degree hemorrhoids
Also known as:
- Anal Fissure
- Anal Disorder
- Rectal Tear
- Fissure in Anus
- Perianal Fissure
ICD-10 Codes:
- K602: Anal fissure, unspecified
Also known as:
- Rectal Bleeding
- Gastrointestinal Bleeding
- Gastrointestinal (GI) Bleeding
- Anal Bleeding
- Blood in Stool
- Lower GI Bleed
ICD-10 Codes:
- K625: Hemorrhage of anus and rectum
Also known as:
- Colon Cancer Screening
- Health Screening
- Colorectal Cancer Screening (PDQ®)
- Screening Tests to Detect Colorectal Cancer and Polyps
- Tests to Detect Colorectal Cancer and Polyps
- Colorectal Cancer Screening
- Colonoscopy Screening
- Bowel Cancer Screening
ICD-10 Codes:
- Z1211: Encounter for screening for malignant neoplasm of colon
What procedures does a Colon & Rectal Surgeon (Proctologist) like Dr. Syn typically perform?
As a Colon & Rectal Surgeon (Proctologist), Dr. Syn performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Syn. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.
Also known as:
- Rigid Proctosigmoidoscopy
- Diagnostic Proctosigmoidoscopy
- Rectal and Lower Colon Scope
- Rigid Sigmoidoscopy
CPT Codes:
- 45300: Proctosigmoidoscopy, rigid; diagnostic, with or without collection of specimen(s) by brushing or washing (separate procedure)
Also known as:
- Hemorrhoid Removal with Rubber Band Ligation
- Rubber Band Ligation for Hemorrhoids
- Internal Hemorrhoid Ligation
- Banding of Hemorrhoids
- Hemorrhoid Banding
CPT Codes:
- 46221: Hemorrhoidectomy, internal, by rubber band ligation(s)
Also known as:
- Diagnostic Colonoscopy with Biopsy
- Colonoscopy with Polyp Removal
- Colonoscopy with Biopsy
- Colonoscopy
- Colorectal Cancer Screening Tests
- Flexible Colonoscopy
- Colon Exam with Biopsy
- Lower Endoscopy
- Colon Cancer Screening
- Flexible Colonoscopy with Polypectomy
- Colon Polyp Removal
- Colorectal Lesion Excision
- Colon Biopsy
- Large Intestine Scope
- Colorectal Cancer Screening
CPT Codes:
- 45378: Colonoscopy, flexible; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
- 45385: Colonoscopy, flexible; with removal of tumor(s), polyp(s), or other lesion(s) by snare technique
- 45380: Colonoscopy, flexible; with biopsy, single or multiple
Also known as:
- Anoscopy (Diagnostic)
- Anoscopy
- Anal Canal Exam
- Rectal Scope Exam
- Anus Diagnostic Procedure
CPT Codes:
- 46600: Anoscopy; diagnostic, including collection of specimen(s) by brushing or washing, when performed (separate procedure)
Also known as:
- Removal of Multiple Hemorrhoids
- Hemorrhoidectomy
- Internal and External Hemorrhoid Surgery
- Piles Removal Surgery
CPT Codes:
- 46260: Hemorrhoidectomy, internal and external, 2 or more columns/groups;
Does Dr. Syn accept my insurance?
Dr. Syn accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.
What insurance plans does Dr. Syn accept in Laguna Hills, CA?
Dr. Syn in Laguna Hills, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.
Top Insurances
All Other Third Party
Blue Shield of California
Centene Corporation
Cigna Group
CVS Health (formerly Aetna)
Elevance Health Inc. (formerly Anthem)
Medicare
Other Health Care Provider
UnitedHealth Group
Unknown
View All Insurances
Where is Dr. Syn's office located?
Dr. Gene Syn's Primary Practice
23961 Calle de la Magdalena Ste 417
Laguna Hills, CA 92653
What is Dr. Syn's NPI number?An National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.
Dr. Syn's National Provider Identifier (NPI) number is 1487842720.
What common questions do patients ask about Dr. Syn?
Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Syn
What is Dr. Gene Syn's specialty?
Dr. Syn is a Colon & Rectal Surgeon (Proctologist) near Laguna Hills, CA.
What does a Colon & Rectal Surgeon (Proctologist) do?
A colon and rectal surgeon possesses the expertise to diagnose and treat a variety of ailments affecting the intestinal tract, including the colon, rectum, anal canal, and perianal area, through both medical and surgical interventions. Furthermore, this professional also engages with other organs and tissues, including the liver, urinary system, and female reproductive system, that are relevant to primary intestinal disorders.
Is this Dr. Gene Syn affiliated with a ranked Castle Connolly Top Hospital?
Yes, Dr. Syn is affiliated with Providence Mission Hospital Mission Viejo, Torrance Memorial Medical Center which are a Castle Connolly Top Hospitals. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals
When to see a Colon & Rectal Surgeon (Proctologist)?: Guides for symptoms, conditions, and treatments
Understand your symptoms and know when it’s time to see a Colon & Rectal Surgeon (Proctologist). Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.
Is Gene Syn accepting new patients in Laguna Hills, CA?
Yes, Dr. Gene Syn is accepting new patients at this time.
Does Dr. Gene Syn offer online booking?
Please contact Dr. Syn's office for information about online booking, telehealth, or to schedule an appointment.
How can I make an appointment with Gene Syn?
Please contact Dr. Syn's office for information regarding telehealth appointment availability or for scheduling assistance.
Which board certifications does Dr. Gene Syn have?
Dr. Gene Syn is certified by the American Board of Surgery.
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