Experienced in Genital Warts

Dr. Eric Changchien

General Surgery | Colorectal Surgery
Kaiser Permanente
Kaiser Permanente Alton/Sand Canyon Medical Offices - General Surgery Department
6670 Alton Pkwy, 
Irvine, CA 
Accepting New Patients
Experienced in Genital Warts
Kaiser Permanente
Kaiser Permanente Alton/Sand Canyon Medical Offices - General Surgery Department
6670 Alton Pkwy, 
Irvine, CA 
OverviewInsuranceLocationsClinical ResearchSimilar Doctors

Overview

Eric Changchien is a General Surgeon and a Colorectal Surgeon in Irvine, California. Dr. Changchien is rated as an Experienced provider by MediFind in the treatment of Genital Warts. His top areas of expertise are Rectal Prolapse, Anal Fissure, Hernia, Hernia Surgery, and Hysterectomy. Dr. Changchien is currently accepting new patients.

His clinical research consists of co-authoring 5 peer reviewed articles. MediFind looks at clinical research from the past 15 years.

Specialties
General Surgery
Colorectal Surgery
Licenses
Colon & Rectal Surgery in UT
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Accepted insurance plans:

Cigna
  • EPO
  • HMO
  • PPO
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO

Locations

Kaiser Permanente Alton/Sand Canyon Medical Offices - General Surgery Department
6670 Alton Pkwy, Irvine, CA 92618
Call: 833-574-2273

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.

5 Total Publications

Robotic Fundoplication for Gastroesophageal Reflux Disease and Hiatal Hernia: Initial Experience and Outcome.
Robotic Fundoplication for Gastroesophageal Reflux Disease and Hiatal Hernia: Initial Experience and Outcome.
Journal: The American surgeon
Published: January 05, 2019
View All 5 Publications
Similar Doctors
Distinguished in Genital Warts
Dr. Eiman Firoozmand
General Surgery
Distinguished in Genital Warts
Dr. Eiman Firoozmand
General Surgery

Norman N. Hoffman MD Inc.

9400 Brighton Way Ste 307, 
Beverly Hills, CA 
 (47.8 miles away)
310-273-2310
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Eiman Firoozmand is a General Surgeon in Beverly Hills, California. Dr. Firoozmand is rated as an Advanced provider by MediFind in the treatment of Genital Warts. His top areas of expertise are Genital Warts, Proctitis, Familial Colorectal Cancer, Ileostomy, and Bladder Reconstruction.

Distinguished in Genital Warts
Dr. Babak Rad
General Surgery
Distinguished in Genital Warts
Dr. Babak Rad
General Surgery

Newport-Irvine Surgical Specialists A Professional Corp.

510 Superior Ave Ste 200G, 
Newport Beach, CA 
 (9.5 miles away)
949-791-6767
Languages Spoken:
English
See accepted insurances

Babak Rad is a General Surgeon in Newport Beach, California. Dr. Rad is rated as a Distinguished provider by MediFind in the treatment of Genital Warts. His top areas of expertise are Hemorrhoids, Anal Fissure, Proctitis, Ureteroscopy, and Hernia Surgery.

Advanced in Genital Warts
Dr. Stephen M. Sentovich
Colorectal Surgery | General Surgery
Advanced in Genital Warts
Dr. Stephen M. Sentovich
Colorectal Surgery | General Surgery
209 Fair Oaks Ave, 
South Pasadena, CA 
 (38.8 miles away)
626-396-2900
Languages Spoken:
English
See accepted insurances

Stephen Sentovich is a Colorectal Surgeon and a General Surgeon in South Pasadena, California. Dr. Sentovich is rated as an Advanced provider by MediFind in the treatment of Genital Warts. His top areas of expertise are Colorectal Cancer, Familial Colorectal Cancer, Genital Warts, Colostomy, and Hernia Surgery.

VIEW MORE GENITAL WARTS DOCTORS

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

Find Dr. Changchien's expertise for a condition
ConditionClose
      • Advanced
      • Rectal Prolapse
        Dr. Changchien is
        Advanced
        . Learn about Rectal Prolapse.
        See more Rectal Prolapse experts
      • Experienced
      • Anal Cancer
        Dr. Changchien is
        Experienced
        . Learn about Anal Cancer.
        See more Anal Cancer experts
      • Anal Fissure
        Dr. Changchien is
        Experienced
        . Learn about Anal Fissure.
        See more Anal Fissure experts
      • Cellulitis
        Dr. Changchien is
        Experienced
        . Learn about Cellulitis.
        See more Cellulitis experts
      • Cholecystitis
        Dr. Changchien is
        Experienced
        . Learn about Cholecystitis.
        See more Cholecystitis experts
      • Choledocholithiasis
        Dr. Changchien is
        Experienced
        . Learn about Choledocholithiasis.
        See more Choledocholithiasis experts
      • Colorectal Cancer
        Dr. Changchien is
        Experienced
        . Learn about Colorectal Cancer.
        See more Colorectal Cancer experts
      View All 24 Experienced Conditions
      Want to save this doctor for later?
      Sign Up
      Is this your doctor?
      Find A Second Opinion
      Not sure about your diagnosis?
      Check Your Symptoms
       
       
       
       
      Learn about our expert tiers
      Learn More
      Are you the provider on this profile?
      Claim Profile
      For Patients
      • Our Story
      • How MediFind Works
      • Conditions A-Z
      • Doctor Directory
      • Symptoms Directory
      • Procedures Directory
      • Treatment Directory
      • Drug Directory
      • Infusion Center Finder
      • FAQ
      • Contact Us
      For Providers and Practices
      • Claim Your Profile
      • Newsroom
      Business Solutions
      • Provider
      • Network Solutions
      Additional Resources
      • Consumer Health Data Privacy Policy
      • Privacy Policy
      • Terms of Use
      • Advertising Policy
      • Content Policy
      Subscribe to our newsletter

      Sign up to stay informed about MediFind and get wellness sent your way.

      Close

        By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

        Bullet PinMediFind
        Follow us on
        This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
        © 2026 All Rights Reserved

        Request an Appointment

        If you are experiencing a medical emergency, call 9-1-1.

        MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

        Patient Details

        This information is for the patient who will be seen at the appointment.

          Close

          Returning patient? Use your address on file with the provider.

          Insurance Details

          Please provide information of the primary insurance holder as the practice may require this information to schedule.

          Insurance Provider *
          Insurance ProviderClose

          Appointments Details

          Let’s get more information about your appointment.

                  0 / 1000
                  0 / 1000
                  By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.