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Colorectal Surgeon (colon & rectum), Surgical Specialist
20 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (7)

The overall average patient rating of Dr. Gene Syn is Excellent. Dr. Syn has been reviewed by 28 patients who have provided 7 comments. The rating is 4.5 out of 5 stars.

Patient Ratings
Ease of Appointment 5.0
Promptness 5.0
Courteous Staff 4.8
Accurate Diagnosis 5.0
Bedside Manner 5.0
Spends Time with Me 5.0
Follows Up After Visit 5.0

Specialties & Research

Dr. Gene Syn, MD is board certified in Colon & Rectal Surgery and Surgery.

Education & Awards

Dr. Syn graduated from University of California at Los Angeles. He has 3 awards.

Patients' Choice Award (2011 - 2012, 2014)
Compassionate Doctor Recognition (2011 - 2012, 2014)
On-Time Doctor Award (2014)


Dr. Syn has 24 hospital affiliations:

  • Foothill Presbyterian Hospital 
  • Anaheim Memorial Medical Center 


  • Korean
  • Spanish

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Additional Information
Dr. Gene Lloyd Syn MD is a male Colon/Rectal Surgeon, has 20 years of experience and practices in Colon & Rectal Surgery and Surgery.
Where does Dr. Gene L. Syn practice?
Dr. Gene Syn has 3 office locations.
Dr. Gene Syn practices Colon & Rectal Surgery and Surgery near Whittier, CA.
Additional practice locations include: Covina, CA and Pasadena, CA.
See Whittier Colorectal Surgeons and Whittier Surgeons.